Found 11 structures.
Displayed structures from 1 to 11
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1. Compound ID: 24403
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b-D-GlcpA-(1-3)-+ b-D-GlcpA-(1-3)-+
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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 |
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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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
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2. Compound ID: 24404
Structure type: oligomer
The structure is contained in the following publication(s):
- Article ID: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
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3. Compound ID: 24405
Structure type: oligomer
Compound class: pectin
Contained glycoepitopes: IEDB_136105,IEDB_225177,IEDB_885823
The structure is contained in the following publication(s):
- Article ID: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
- Article ID: 10585
Barsett H, Paulsen BS "Separation, isolation and characterization of acidic polysaccharides from the inner bark of Ulmus glabra Huds." -
Carbohydrate Polymers 17 (1992) 137-144
Pectin type polysaccharides were extracted from the inner bark of Ulmus glabra Huds., using water at 50°C. After redissolving the product by boiling, fractionation into 9 polymers was achieved by a combination of two different ion exchange columns. The three most abundant polymers were isolated and characterized. The polysaccharides appeared to have structural differences. The two fractions Afplc and Bfplc contain galacturonic acid, galactose and rhamnose, while Cfplc in addition contains 3-O-methylgalactose, glucuronic acid and acetyl groups. The backbone of all three polysaccharides consists of 4-linked α-D-galactopyranosyl-uronic acid interspersed with 2-linked α-L-rhamnopyranosyl residues. The side chains on Afplc and Bfplc consist of galactose units attached to C-3 of the rhamnose, while the side chains of Cfplc are mainly linked through C-4 of rhamnose. These include 4-linked 3-O-methylgalactose. After weak acid hydrolysis, 5 acidic oligosaccharides were isolated and characterized.
Publication DOI: 10.1016/0144-8617(92)90107-2Journal NLM ID: 8307156Publisher: Elsevier
Institutions: Department of Pharmacy, Section Pharmacognosy, Blindern, Oslo, Norway
Methods: 1H NMR, periodate oxidation, methanolysis, HPLC, ion-exchange chromatography, FPLC, methylation analysis, PPC, weak acid hydrolysis
- Article ID: 10920
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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4. Compound ID: 24406
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b-D-GlcpA-(1-3)-+
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b-D-GlcpA-(1-3)-a-D-GalpA-(1-2)-a-L-Rhap-(1-4)-a-D-GalpA-(1-2)-L-Rha-ol |
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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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
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5. Compound ID: 24407
|
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 |
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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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
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6. Compound ID: 24408
Structure type: oligomer
Contained glycoepitopes: IEDB_115136,IEDB_140630,IEDB_423153
The structure is contained in the following publication(s):
- Article ID: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
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7. Compound ID: 24409
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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
- Article ID: 10920
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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8. Compound ID: 24410
|
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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
- Article ID: 10920
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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9. Compound ID: 24411
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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-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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
- Article ID: 10920
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: 24412
|
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: 10039
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: 13C NMR, gel filtration, acid hydrolysis, NaBH4 reduction
- Article ID: 10920
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: 29314
Structure type: fragment of a bigger structure
Trivial name: mucilage
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: 11477
Perez GRM, Zavala SMA, Perez GS, Perez GC "Antidiabetic effect of compounds isolated from plants" -
Phytomedicine 5(1) (1998) 55-75
This review shows some of the compounds isolated and identified from the plants that previously demostrated a hypoglycemic effect. These compounds have been classified in appropiate chemical groups and data are reported on their pharmacological activity, mechanism of action, and other properties. This paper reviews mucilages, glycans, proteins, pectins, flavonoids, steroids and triterpenoids, alkaloids, other nitrogen compounds and miscellaneous substances with hypoglycemic effect.
proteins, chemical structures, Plants, glycans, pectins, steroids, triterpenoids, flavonoids, hypoglycemic compounds, mucilages, alkaloids and other nitrogen compounds
NCBI PubMed ID: 23195700Publication DOI: 10.1016/S0944-7113(98)80060-3Journal NLM ID: 9438794Publisher: Stuttgart: Urban & Fischer Verlag
Institutions: Laboratorio de Investigation de Productos Naturales, Escuela Superior de Ingenieria Quimica e Industrias Extractivas, Mexico, Mexico, Departamento de Sistemas Biologicos Universidad Autonoma Metropolitana-Xochimilco, Mexico, Mexico
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Total list of corresponding CSDB IDs (permanent record IDs):
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