Found 287 structures.
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1. Compound ID: 30839
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b-D-Glcp-(1-6)-+
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a-L-Rhap4Ac-(1-2)-b-D-Glcp-(1-3)-Quercetin3'Me |
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Structure type: oligomer
; 827 [M-H]-
C36H44O22
Compound class: flavone glycoside
Contained glycoepitopes: IEDB_136105,IEDB_141806,IEDB_142488,IEDB_146664,IEDB_225177,IEDB_241101,IEDB_885823,IEDB_983931,SB_192
The structure is contained in the following publication(s):
- Article ID: 11906
Singab ANB "Acetylated flavonol triglycosides from Ammi majus L." -
Phytochemistry 49(7) (1998) 2177-2180
Two new acetylated flavonol triglycosides: kaempferol and isorhamnetin 3-O-[2″-(4‴-acetylrhamnosyl)-6″-glucosyl] glucosides, were isolated and identified from the aerial parts of Ammi majus L. In addition, three known flavonol glycosides namely; isorhamnetin-3-O-rutinoside, kaempferol-3-O-glucoside and isorhamnetin-3-O-glucoside were detected.
Apiaceae, aerial parts, Ammi majus, acetylated flavonol triglycosides, kaempferol and isorhamnetin 3-O-[2″-(4‴-acetylrhamnosyl)-6″-glucosyl] glucoside
NCBI PubMed ID: 9883598Publication DOI: 10.1016/S0031-9422(98)00417-8Journal NLM ID: 0151434Publisher: Elsevier
Institutions: Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Nasr city, Cairo, Egypt
Methods: 13C NMR, 1H NMR, IR, FAB-MS, TLC, UV, HMBC, HMQC, DEPT, sulfuric acid hydrolysis
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2. Compound ID: 30846
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b-D-Glcp2Ac3Ac4Ac6Ac-(1-4)-Subst2Ac3Ac
Subst = narciclasine = SMILES O=C1N[C@@H]2C(=C{2}[C@H](O){3}[C@@H](O){4}[C@H]2O)c2cc3c({7}c(O)c21)OCO3 |
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Structure type: monomer
; 764 [M+H]+
Compound class: alkaloid
Contained glycoepitopes: IEDB_142488,IEDB_146664,IEDB_983931,SB_192,SB_61
The structure is contained in the following publication(s):
- Article ID: 11910
Abou-Donia AH, De Giulio A, Evidente A, Gaber M, Habib AA, Lanzetta R, El Din AAS "Narciclasine-4-O-β-D-glucopyranoside, a glucosyloxy amidic phenanthridone derivative from Pancratium maritimum" -
Phytochemistry 30(10) (1991) 3445-3448
Bulbs of Pancratium maritimum were found to contain a new glucosyloxy phenolic metabolise as well as 14 known Amaryllidaceae alkaloids. The structure of the phenolic metabolite was elucidated by spectroscopic and chemical methods, and it was identified as narciclasine-4-O-β-D-glucopyranoside. When tested in Artemia salina and potato disc assays the new glucoside showed cytotoxic and antitumour activity very similar to narciclasine.
alkaloids, bulbs, Pancratium maritimum, Amaryllidaceae, narciclasine, glucosyloxy alkaloids, narciclasine-4-O-β-D-glucopyranoside
Publication DOI: 10.1016/0031-9422(91)83226-BJournal NLM ID: 0151434Publisher: Elsevier
Institutions: Department of Pharmacognosy, University of Alexandria, Alexandria, Egypt, Istituto per la Chimica di Molecole di Interesse Biologico-CNR, 80072 Arco Felice, Italy, Dipartimento di Scienze Chimico-Agrarie, Università di Napoli “Federico II”, 80055 Portici, Italy, Dipartimento di Chimica Organica e Biologica, Università di Napoli “Federico II”, 80134 Napoli, Italy
Methods: 13C NMR, 1H NMR, EI-MS, IR, FAB-MS, TLC, enzymatic hydrolysis, UV, cytotoxicity assay, antitumor activity assay
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3. Compound ID: 30853
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b-D-Xylp-(1-7)-Subst2Bz4Ac
Subst = 10-deacetoxy-4-deacetyl-2-debenzoyl-baccatin III = SMILES CC1=C2CC(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyl-10-deacetoxybaccatin III
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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4. Compound ID: 30854
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b-D-Xylp-(1-7)-+
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Subst1-7Bz-(9-13)-Subst2-2Ac4Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyl-10-deacety1taxol A
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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5. Compound ID: 30855
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b-D-Xylp-(1-7)-+
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Subst1-7Bz-(9-13)-Subst2-2Ac4Ac10Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyltaxo1 A
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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6. Compound ID: 30856
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b-D-Xylp-(1-7)-+
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Subst1-7Bz-(9-13)-Subst2-2Bz4Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 10-deacety1taxol-7-xy1oside
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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7. Compound ID: 30857
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b-D-Xylp-(1-7)-+
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Subst1-7Bz-(9-13)-Subst2-2Bz4Ac10Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyltaxol
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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8. Compound ID: 30858
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b-D-Xylp-(1-7)-+
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Hxo-(1-7)-Subst1-(9-13)-Subst2-2Bz4Ac10Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyltaxol C
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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9. Compound ID: 30859
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b-D-Xylp-(1-7)-+
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Hxo-(1-7)-Subst1-(9-13)-Subst2-2Bz4Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosy1-10-deacetyltaxol C
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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10. Compound ID: 30860
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b-D-Xylp-(1-7)-+
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Tig-(1-7)-Subst1-(9-13)-Subst2-2Ac4Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyl-10-deacetyltaxol B
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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11. Compound ID: 30861
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b-D-Xylp-(1-7)-+
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Tig-(1-7)-Subst1-(9-13)-Subst2-2Bz4Ac10Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xylosyltaxol B
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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12. Compound ID: 30862
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b-D-Xylp-(1-7)-+
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Tig-(1-7)-Subst1-(9-13)-Subst2-2Bz4Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 10-deacetylcephalomannine-7-xy1oside
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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13. Compound ID: 30863
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b-D-Xylp-(1-7)-+
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But-(1-7)-Subst1-(9-13)-Subst2-2Bz4Ac
Subst1 = (2R,3S)-3-phenylisoserine = SMILES N{7}[C@@H](c1ccccc1)[C@@H](O){9}C(=O)O;
Subst2 = 2,4,10-trideacetyltaxol A = SMILES CC1=C2{10}[C@@H](O)C(=O)[C@@]3(C)C({1}[C@H](O){2}[C@](O)(C{13}[C@@H]1O)C2(C)C){4}[C@]1(O)CO[C@@H]1C{7}[C@@H]3O |
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Structure type: monomer
Trivial name: 7-xy1osyl-10-deacatyltaxol D
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_114701,IEDB_139965,IEDB_167188,IEDB_174332
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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14. Compound ID: 30864
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b-D-Glcp-(1-5)-Subst2Ac9Ac10Bz
Subst = 2,9-deacetyltaxacustone = SMILES C=C1C2C(CC{5}[C@@H]1O){9}[C@@H](O){10}[C@H](O)C1=C(C)C(=O)C[C@@]1({15}C(C)(C)O){2}[C@H]2O |
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Structure type: monomer
Trivial name: 5-O-(β-D-g1ucopyranosyl)-10β-benzoyltaxacustone
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_139965,IEDB_142488,IEDB_146664,IEDB_983931,SB_192
The structure is contained in the following publication(s):
- Article ID: 11912
Parmar VS, Jha A, Bisht KS, Taneja P, Singh SK, Kumar A, Denmarkpp, Jain R, Olsen CE "Constituents of the yew trees" -
Phytochemistry 50(8) (1999) 1267-1304
Yew trees, taxonomically classified under the genus Taxus, are sources of a number of physiologically active compounds of different classes. Taxane derivatives with various carbon skeletons, lignans, flavonoids, steroids and sugar derivatives have been isolated from different Taxus species. Compounds isolated from the genus Taxus between 1908 and December 1997 have been comprehensively reviewed.
steroids, yew, flavonoids, lignans, Taxus, Taxaceae, taxanes, abeotaxanes, taxoids, nontaxoidic isoprenoids, sugar derivatives, T. baccata, T. brevifolia, T. caradensis, T. chinensis, T. cuspidata, T. floridana, T. mairei, T. media, T. wallichiana, T. yunnanensis
NCBI PubMed ID: 10326254Publication DOI: 10.1016/S0031-9422(98)00702-XJournal NLM ID: 0151434Publisher: Elsevier
Correspondence: Parmar VS
Institutions: Department of Chemistry, University of Delhi, Delhi 110 007, India, Chemistry Department, Royal Veterinary and Agricultural University, 1871 Frederiksberg C, Copenhagen, Denmark
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15. Compound ID: 30875
|
b-D-Glcp-(1-3)-Subst8Ac
Subst = 8-epidesacylcynaropicrin = SMILES C=C1C{8}[C@@H](O)[C@@H]2[C@H](OC(C2=C)=O)[C@@H]3[C@H]1C{3}[C@H](O)C3=C |
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Structure type: monomer
; 484 [M+NH4]+
Trivial name: lapsanoside A
Compound class: sesquiterpenoid glycoside
Contained glycoepitopes: IEDB_142488,IEDB_146664,IEDB_983931,SB_192
The structure is contained in the following publication(s):
- Article ID: 11914
Fontanel D, Galtier C, Debouzy JC, Gueiffier A, Viel C "Sesquiterpene lactone glycosides from Lapsana communis L. subsp. communis" -
Phytochemistry 51(8) (1999) 999-1004
From the latex of Lapsana communis L. subps. communis, five guaianolide glycosides were identified: crepiside E, tectoroside and three new ones: 3-O-β-D-glucopyranosyl-8-O-β-acetyl-1αH,5αH,6βH,7αH-guai-4(15),10(14),11(13)-triene-6,12-olide, 3-O-β-D-glucopyranosyl-8-O-β-acetyl-1αH,5αH,6βH,7αH-guai-3(4),10(14),11(13)-triene-15-methyl-6,12-olide, and 3-O-β-glucopyranosyl-8-O-β-(4-hydroxyphenyl)-lactyl-1αH,5αH,6βH,7αH-guai-3(4),10(14),11(13)-triene-15-methyl-6,12-olide. Their structures were established by spectroscopic methods.
Asteraceae, Lactuceae, guaianolides, sesquiterpene lactone glycosides, Lapsana communis subsp. communis
NCBI PubMed ID: 10444857Publication DOI: 10.1016/S0031-9422(98)00718-3Journal NLM ID: 0151434Publisher: Elsevier
Institutions: Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, University of Tours, 31 Avenue Monge, 37 200 Tours, France, Department of Medicinal Chemistry, Faculty of Pharmaceutical Sciences, University of Tours, 31 Avenue Monge, 37 200 Tours, France, Department of Biophysic, Army Research Center of Health, 38 702 La Tronche, France
Methods: 13C NMR, 1H NMR, NOE, EI-MS, FAB-MS, TLC, HPLC, CI-MS, cytotoxicity assay, DEPT, NOESY, HOHAHA, DFQ-COSY
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