Found 21 structures.
Displayed structures from 1 to 15
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1. Compound ID: 23122
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_141798,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9459
Tomoda M, Suzuki Y, Satoh N "Plant mucilages. XXIII. Partial hydrolysis of Abelmoschus mucilage M and the structural features of its polysaccharide moiety" -
Chemical and Pharmaceutical Bulletin 27(7) (1979) 1651-1656
Partial acid hydrolysis of Abelmoschus-mucilage M, a representative mucilage isolated from the roots of Abelmoschus manihot MEDICUS, led to the isolation of three oligosaccharides. Analysis of components, reduction and methylation, and partial degradation studies showed that these oligosaccharides are O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, O-β-(D-glucopyranosyluronic acid)-(1→3)-O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, and O-β-(D-glucopyranosyluronic acid)-(1→3)-O-α-(D-galactopyranosyluronic acid)-(1→2)-O-α-L-rhamnopyranosyl-(1→4)-[O-β-(D-glucopyranosyluronic acid)-(1→3)]-O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose. The structural features of the polysaccharide moiety in the mucilage are discussed.
partial acid hydrolysis, reduction and methylation analysis, Abelmoschus manihot, Abelmoschus-mucilage M, isolation of three oligosaccharides, proton magnetic resonance, structures of three oligosaccharides, structural feature of polysaccharide moiety
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003623705Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: IR, GLC-MS, partial acid hydrolysis, TLC, GLC, methylation analysis, paper electrophoresis, PPC, PMR, reduction analysis
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2. Compound ID: 23123
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b-D-GlcpA-(1-3)-+
|
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha |
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Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_141798,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9459
Tomoda M, Suzuki Y, Satoh N "Plant mucilages. XXIII. Partial hydrolysis of Abelmoschus mucilage M and the structural features of its polysaccharide moiety" -
Chemical and Pharmaceutical Bulletin 27(7) (1979) 1651-1656
Partial acid hydrolysis of Abelmoschus-mucilage M, a representative mucilage isolated from the roots of Abelmoschus manihot MEDICUS, led to the isolation of three oligosaccharides. Analysis of components, reduction and methylation, and partial degradation studies showed that these oligosaccharides are O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, O-β-(D-glucopyranosyluronic acid)-(1→3)-O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, and O-β-(D-glucopyranosyluronic acid)-(1→3)-O-α-(D-galactopyranosyluronic acid)-(1→2)-O-α-L-rhamnopyranosyl-(1→4)-[O-β-(D-glucopyranosyluronic acid)-(1→3)]-O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose. The structural features of the polysaccharide moiety in the mucilage are discussed.
partial acid hydrolysis, reduction and methylation analysis, Abelmoschus manihot, Abelmoschus-mucilage M, isolation of three oligosaccharides, proton magnetic resonance, structures of three oligosaccharides, structural feature of polysaccharide moiety
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003623705Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: IR, GLC-MS, partial acid hydrolysis, TLC, GLC, methylation analysis, paper electrophoresis, PPC, PMR, reduction analysis
- Article ID: 9888
Raju TS, Gowda DC, Anjaneyalu YV "Structure of water-soluble acidic polysaccharides isolated from the bark of Ceiba pentandra var. indica" -
Carbohydrate Research 191 (1989) 321-332
Journal NLM ID: 0043535Publisher: Elsevier
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3. Compound ID: 23129
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b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
| |
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha |
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Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_141798,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9462
Tomoda M, Satoh N, Shimada K "Plant mucilages. XXIV. The structural features of Althaea-mucilage O, a representative mucous polysaccharide from the roots of Althaea officinalis" -
Chemical and Pharmaceutical Bulletin 28(3) (1980) 824-830
Partial acid hydrolysis of Althaea-mucilage O, a representative mucous polysaccharide isolated from the roots of Althaea officinalis L., led to the isolation of five oligosaccharides. Analysis of their components, as well as reduction and methylation, and partial degradation studies showed that these oligosaccharides are O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, O-β-(D-glucopyranosyluronic acid)-(1→3)-O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, and the hexasaccharide, the nonasaccharide, and the dodecasaccharide composed of a repeating unit having the structure of the trisaccharide through position 4 of the D-galacturonic acid residue. The polysaccharide was also subjected to chromium trioxide oxidation, and to controlled Smith degradation. The configuration and the mode of branching were determined. The structural features of the mucilage are discussed.
partial hydrolysis, reduction and methylation analysis, proton magnetic resonance, Althaea-mucilage O, Althaea officinalis, isolation of five oligosaccharides, structures of five oligosaccharides, chromium trioxide oxydation, controlled Smith degradation, structural features of oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003623988Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: IR, GLC-MS, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, paper electrophoresis, PMR, reduction analysis, controlled Smith degradation, PPR
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4. Compound ID: 23130
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b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
| | |
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha |
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Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_141798,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9462
Tomoda M, Satoh N, Shimada K "Plant mucilages. XXIV. The structural features of Althaea-mucilage O, a representative mucous polysaccharide from the roots of Althaea officinalis" -
Chemical and Pharmaceutical Bulletin 28(3) (1980) 824-830
Partial acid hydrolysis of Althaea-mucilage O, a representative mucous polysaccharide isolated from the roots of Althaea officinalis L., led to the isolation of five oligosaccharides. Analysis of their components, as well as reduction and methylation, and partial degradation studies showed that these oligosaccharides are O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, O-β-(D-glucopyranosyluronic acid)-(1→3)-O-α-(D-galactopyranosyluronic acid)-(1→2)-L-rhamnopyranose, and the hexasaccharide, the nonasaccharide, and the dodecasaccharide composed of a repeating unit having the structure of the trisaccharide through position 4 of the D-galacturonic acid residue. The polysaccharide was also subjected to chromium trioxide oxidation, and to controlled Smith degradation. The configuration and the mode of branching were determined. The structural features of the mucilage are discussed.
partial hydrolysis, reduction and methylation analysis, proton magnetic resonance, Althaea-mucilage O, Althaea officinalis, isolation of five oligosaccharides, structures of five oligosaccharides, chromium trioxide oxydation, controlled Smith degradation, structural features of oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003623988Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: IR, GLC-MS, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, paper electrophoresis, PMR, reduction analysis, controlled Smith degradation, PPR
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5. Compound ID: 23650
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b-D-GlcpA-(1-3)-+
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ANY-(1-4)-b-D-Galp-(1-4)-+ | b-D-Galp-(1-2)-+
| | |
-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1- |
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Structure type: polymer chemical repeating unit
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136044,IEDB_136105,IEDB_137472,IEDB_140630,IEDB_141794,IEDB_190606,IEDB_225177,IEDB_423153,IEDB_885823,SB_165,SB_166,SB_187,SB_195,SB_7,SB_88
The structure is contained in the following publication(s):
- Article ID: 9704
Aspinall GO, Khondo L, Williams BA "The hex-5-enose degradation: cleavage of glycosiduronic acid linkages in modified methylated Sterculia gums" -
Canadian Journal of Chemistry 65 (1987) 2069-2076
Reduction of uronic acid residues in permethylated polysaccharides from Sterculiaurens and S. caudata gums, followed by transformation of the resulting hexose into 6-deoxy-6-iodohexose residues, affords modified polysaccharides that undergo depolymerization on treatment with zinc dust. The main products after reduction with sodium borohydride are hexenitolterminated oligosaccharides. Their structures have been assigned as members of a series of O-[α-L-rhamnopyranosyl]-(1 → 3)-1,2-dideoxyhex-1-enitol derivatives, with and without attendant β-D-galactopyranosyl substituents, on the basis of nuclear magnetic resonance and mass spectral data and compositional analysis of trideuteriomethylated derivatives. The structures of the polysaccharides have been reassessed in the light of these and other experiments, and may now be formulated as containing a backbone of alternating 4-linked α-D-galacturonic acid and 2-linked α-L-rhamnopyranose residues bearing a minimum of three types of side chains attached at specific sites. Characterization of some of the degradation products provides evidence that limited degradation had occurred during methylation of the glycuronans.
Journal NLM ID: 0372705Publisher: National Research Council of Canada Canada
Methods: 1H NMR, Smith degradation, lithium degradation, iodination, zinc degradation
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6. Compound ID: 23744
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b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
| |
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha-ol |
Show graphically |
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
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7. Compound ID: 23747
|
b-D-GlcpA-(1-3)-+
|
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha-ol |
Show graphically |
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
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8. Compound ID: 23748
|
b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
| | |
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha-ol |
Show graphically |
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
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9. Compound ID: 23750
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
- Article ID: 10614
Tomoda M, Shimada K, Shimizu N, Kanari M, Kaneko E "Plant mucilages. XXXVIII. The carbohydrate structure of a mucilage from the roots of Hibiscus moscheutos L." -
Carbohydrate Research 151 (1986) 29-35
A representative mucilage, named Hibiscus-mucilage Mo, was isolated from the roots of Hibiscus moscheutos L.; it was homogeneous by ultracentrifugal analysis, electrophoresis, and gel chromatography. Its intrinsic viscosity in aqueous solution was 32.2. It is a partially acetylated, acidic polysaccharide of molecular weight ≈1,900,000, and is composed of l-rhamnose: d-galacturonic acid: d-glucuronic acid in approximately equimolar ratio. Methylation of the carboxyl-reduced derivative and partial hydrolysis studies indicated a repeating unit of the following structure [see in the text].
Publication DOI: 10.1016/S0008-6215(00)90327-6Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: 1H NMR, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, CC, cellulose acetate membrane electrophoresis, glass-fiber paper electrophoresis; PAGE
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10. Compound ID: 23751
|
b-D-GlcpA-(1-3)-+
|
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rhap |
Show graphically |
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
- Article ID: 10614
Tomoda M, Shimada K, Shimizu N, Kanari M, Kaneko E "Plant mucilages. XXXVIII. The carbohydrate structure of a mucilage from the roots of Hibiscus moscheutos L." -
Carbohydrate Research 151 (1986) 29-35
A representative mucilage, named Hibiscus-mucilage Mo, was isolated from the roots of Hibiscus moscheutos L.; it was homogeneous by ultracentrifugal analysis, electrophoresis, and gel chromatography. Its intrinsic viscosity in aqueous solution was 32.2. It is a partially acetylated, acidic polysaccharide of molecular weight ≈1,900,000, and is composed of l-rhamnose: d-galacturonic acid: d-glucuronic acid in approximately equimolar ratio. Methylation of the carboxyl-reduced derivative and partial hydrolysis studies indicated a repeating unit of the following structure [see in the text].
Publication DOI: 10.1016/S0008-6215(00)90327-6Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: 1H NMR, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, CC, cellulose acetate membrane electrophoresis, glass-fiber paper electrophoresis; PAGE
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11. Compound ID: 23752
|
b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
| |
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rhap |
Show graphically |
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
- Article ID: 10614
Tomoda M, Shimada K, Shimizu N, Kanari M, Kaneko E "Plant mucilages. XXXVIII. The carbohydrate structure of a mucilage from the roots of Hibiscus moscheutos L." -
Carbohydrate Research 151 (1986) 29-35
A representative mucilage, named Hibiscus-mucilage Mo, was isolated from the roots of Hibiscus moscheutos L.; it was homogeneous by ultracentrifugal analysis, electrophoresis, and gel chromatography. Its intrinsic viscosity in aqueous solution was 32.2. It is a partially acetylated, acidic polysaccharide of molecular weight ≈1,900,000, and is composed of l-rhamnose: d-galacturonic acid: d-glucuronic acid in approximately equimolar ratio. Methylation of the carboxyl-reduced derivative and partial hydrolysis studies indicated a repeating unit of the following structure [see in the text].
Publication DOI: 10.1016/S0008-6215(00)90327-6Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: 1H NMR, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, CC, cellulose acetate membrane electrophoresis, glass-fiber paper electrophoresis; PAGE
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12. Compound ID: 23753
|
b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
| | |
b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rhap |
Show graphically |
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9733
Shimizu N, Tomoda M "Carbon-13 nuclear magnetic resonance spectra of alditol-form oligosaccharides having the fundamental structural units of the Malvaceae plant mucilages and a related polysaccharide" -
Chemical and Pharmaceutical Bulletin 33 (1985) 5539-5542
The carbon-13 nuclear magnetic resonance spectra of five alditol-form oligosaccharides and a polysaccharide having the fundamental structural units of the Malvaceae plant mucilages were measured in aqueous solution and the signals were assigned.
13C NMR, structural unit, Malvaceae, plant mucilage, alditol-form oligosaccharide
Journal NLM ID: 0377775WWW link: http://ci.nii.ac.jp/naid/110003625376Publisher: Pharmaceutical Society Of Japan
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: gel filtration, 13C NMR, acid hydrolysis, NaBH4 reduction
- Article ID: 10614
Tomoda M, Shimada K, Shimizu N, Kanari M, Kaneko E "Plant mucilages. XXXVIII. The carbohydrate structure of a mucilage from the roots of Hibiscus moscheutos L." -
Carbohydrate Research 151 (1986) 29-35
A representative mucilage, named Hibiscus-mucilage Mo, was isolated from the roots of Hibiscus moscheutos L.; it was homogeneous by ultracentrifugal analysis, electrophoresis, and gel chromatography. Its intrinsic viscosity in aqueous solution was 32.2. It is a partially acetylated, acidic polysaccharide of molecular weight ≈1,900,000, and is composed of l-rhamnose: d-galacturonic acid: d-glucuronic acid in approximately equimolar ratio. Methylation of the carboxyl-reduced derivative and partial hydrolysis studies indicated a repeating unit of the following structure [see in the text].
Publication DOI: 10.1016/S0008-6215(00)90327-6Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: 1H NMR, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, CC, cellulose acetate membrane electrophoresis, glass-fiber paper electrophoresis; PAGE
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13. Compound ID: 24140
Structure type: polymer chemical repeating unit
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9887
Tomoda M, Shimizu N, Gonda R, Kanari M, Yamada H, Hikino H "Antidiabetes drugs. Part 36. Anticomplementary and hypoglycemic activity of Okra and Hibiscus mucilages" -
Carbohydrate Research 190 (1989) 323-328
NCBI PubMed ID: 2805010Publication DOI: 10.1016/0008-6215(89)84136-9Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Pharmaceutical Institute, Tohoku University, Sendai, Japan, Kyoritsu College of Pharmacy, Tokyo, Japan, Oriental Medicine Research Center of the Kitasato Institute, Tokyo, Japan
Methods: biologic assays
- Article ID: 10614
Tomoda M, Shimada K, Shimizu N, Kanari M, Kaneko E "Plant mucilages. XXXVIII. The carbohydrate structure of a mucilage from the roots of Hibiscus moscheutos L." -
Carbohydrate Research 151 (1986) 29-35
A representative mucilage, named Hibiscus-mucilage Mo, was isolated from the roots of Hibiscus moscheutos L.; it was homogeneous by ultracentrifugal analysis, electrophoresis, and gel chromatography. Its intrinsic viscosity in aqueous solution was 32.2. It is a partially acetylated, acidic polysaccharide of molecular weight ≈1,900,000, and is composed of l-rhamnose: d-galacturonic acid: d-glucuronic acid in approximately equimolar ratio. Methylation of the carboxyl-reduced derivative and partial hydrolysis studies indicated a repeating unit of the following structure [see in the text].
Publication DOI: 10.1016/S0008-6215(00)90327-6Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Kyoritsu College of Pharmacy, Tokyo, Japan
Methods: 1H NMR, partial acid hydrolysis, TLC, acid hydrolysis, methylation analysis, CC, cellulose acetate membrane electrophoresis, glass-fiber paper electrophoresis; PAGE
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14. Compound ID: 24145
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 9888
Raju TS, Gowda DC, Anjaneyalu YV "Structure of water-soluble acidic polysaccharides isolated from the bark of Ceiba pentandra var. indica" -
Carbohydrate Research 191 (1989) 321-332
Journal NLM ID: 0043535Publisher: Elsevier
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15. Compound ID: 25481
|
b-D-GlcpA-(1-?)-+
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-2)-a-L-Rhap-(1-?)-a-D-GalpA-(1-
? = 3 or 4 |
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Structure type: polymer chemical repeating unit
Compound class: rhamnogalacturonan
Contained glycoepitopes: IEDB_115136,IEDB_116885,IEDB_136105,IEDB_140630,IEDB_225177,IEDB_423153,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 10290
Nahar N, Hazra BK, Mosihuzzaman M, Rahman MM, Andersson R "Structural studies of a mucilage from Abroma augusta root bark" -
Carbohydrate Polymers 24 (1994) 277-280
Journal NLM ID: 8307156Publisher: Elsevier
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Next 15 structure(s)
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