CSDB: Search results

Found 2 structures. Displayed structures from 1 to 2
Expand all compounds Show all as text (SweetDB notation)

1. Compound ID: 23708

Structure type: oligomer
C₄₂H₆₄O₁₅
Trivial name: licorice-saponin B2
Compound class: saponin glycoside
Contained glycoepitopes: IEDB_115136,IEDB_140630,IEDB_423153

The structure is contained in the following publication(s):

Article ID: 9743
Kitagawa I, Zhou JL, Sakagami M, Taniyama T, Yoshikawa M "Licorice-saponins A3, B2, C2, D3, and E2, five new oleanene-type triterpene oligoglycosides from Chinese Glycyrrhizae radix" - Chemical and Pharmaceutical Bulletin 36(9) (1988) 3710-3713

Ten new oleanene-type triterpene oligoglycosides were isolated from Chinese Glycyrrhizae Radix, the dried root of Glycyrrhiza uralensis Fischer [Tohoku-Kanzo (in japanese) from China], and the structures of five olygoglycosides, named licorice-saponins A3 (3), B2 (5), C2 (7), D3 (9), and E2 (12) have been determined on the basis of chemical and physicochemical evidence.
Glycyrrhizae Radix, Glycyrrhiza uralensis, licorice-saponin A3, licorice-saponin B2, licorice-saponin C2, licorice-saponin D3, licorice-saponin E2, oleanene-type triterpene oligoglycoside
Publication DOI: 10.1248/cpb.36.3710
Journal NLM ID: 0377775
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Osaka, japan
Methods: 13C NMR, IR, methanolysis, HPLC, methylation analysis, reverse-phase silica gel CC

Glycyrrhiza uralensis
CSDB ID 119498 (all data & tools)
Article ID: 10006
Kitagawa I, Zhou JL, Sakagami M, Uchida E, Yoshikawa M "Licorice-saponins F3, G2, H2, J2, and K2, five new oleanene- triterpene oligoglycosides from the root of Glycyrrhiza uralensis" - Chemical and Pharmaceutical Bulletin 39(1) (1991) 244-246

Following the structure elucidation of licorice-saponins A3,B2,C2,D3,and E2,the structures of five more new oleanene-triterpene oligoglycosides named licorice-saponins F3 (1), G2 (5), H2 (7), J2 (10), and K2 (12), concomitantly isolated from the root of Glycyrrhiza uralensis Fischer= (Tohoku-kanzo in Japanese), have been determined on the basis of chemical and physicochemical evidence. During the process, a facile chemical conversion method from olean-12-ene or olean-12-en-11-one oligoglycosides to an olean-11,13-diene oligoglycoside, has been found.
Glycyrrhiza uralensis, Glycyrrhiza Radix, licorice-saponin F3, licorice-saponin G2, licorice-saponin H2, licorice-saponin J2, licorice-saponin K2, olean-11, 13-diene olygoglycoside
Publication DOI: 10.1248/cpb.39.244
Journal NLM ID: 0377775
WWW link: http://ci.nii.ac.jp/naid/110003628898
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Osaka, japan
Methods: 13C NMR, 1H NMR, IR, methanolysis, methylation analysis, Fab-MS

Glycyrrhiza uralensis
CSDB ID 119727 (all data & tools)
Article ID: 10484
Kitagawa I, Hori K, Taniyama T, Zhou JL, Yoshikawa M "Saponin and sapogenol. XLVII. On the constituents of the roots of Glycyrrhiza uralensis FISCHER from northeastern China. (1). Licorice- saponins A3, B2, and C2" - Chemical and Pharmaceutical Bulletin 41 (1993) 43-49

From the air-dried root of Glycyrrhiza uralensis, collected in the northeastern part of China, ten new oleanane-type triterpene oligoglycosides were isolated together with glycyrrhizin (1) and several known flavonoids. Among the newly isolated triterpene oligoglycosides, the chemical structures of licorice-saponin A3 (2), licorice-saponin B2 (3), and licorice-saponin C2 (4) have been determined, on the basis of chemical and physicochemical evidence, to be expressed as 30-O-β-D-glucopyranosylglycyrrhizm, 11-deoxo-glycyrrhizin, and 3-O-[β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyl]oleana-11,13(18)-dien-30-oic acid, respectively. During the course of these studies, facile conversions from glycyrrhizn (1) to licorice-saponins A3 (2), B2 (3), and C2 (4) have been accomplished.
glycyrrhizin, Glycyrrhizae Radix, Glycyrrhiza uralensis, Leguminosae, oleanane-type triterpene oligoglycoside, licorice-saponin
Journal NLM ID: 0377775
WWW link: http://ci.nii.ac.jp/naid/110003630278
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Osaka, japan
Methods: 13C NMR, 1H NMR, gel filtration, IR, FAB-MS, methanolysis, HPLC, alkaline hydrolysis, methylation analysis, reduction

Glycyrrhiza uralensis
CSDB ID 120113 (all data & tools)
Article ID: 10552
Kitagawa I, Hori K, Sakagami M, Zhou JL, Yoshikawa M "Saponin and sapogenol. XLVIII. On the constituents of the roots of Glycyrrhiza uralensis FISCHER from northeastern China. (2). Licorice- saponins D3, E2, F3, G2, H2, J2, and K2" - Chemical and Pharmaceutical Bulletin 41 (1993) 1337-1345

Following the characterization of licorice-saponins A3 (2), B2 (3), and C2 (4), the chemical structures of licorice-saponins D3 (5), E2 (6), F3 (7), G2 (8), H2 (9), J2 (10), and K2 (11), seven of the ten oleanane-type triterpene oligoglycosides isolated from the air-dried roots of Glycyrrhiza uralensis FISCHER collected in the northeastern part of China, were investigated. On the basis of chemical and physicochemical evidence, the structures of licorice-saponins D3,E2,F3,G2,H2,J2,and K2 have been determined to be expressed as 3β-[α-L-rhamnopyranosyl(1→2)-β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyloxy]-22β-acetoxyolean-12-en-30-oic acid (5), 3-O-[β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyl]glabrolide (6), 3-O-[α-L-rhamnopyranosyl(1→2)-β-D-glucuronopyranosyl-(1→2)-β-D-glucuronopyranosyl]-11-deoxoglabrolide (7), 24-hydroxyglycyrrhizin (8), 3-O-[β-D-glucuronopyranosyl-(1→2)-β-D-glucuronopyranosyl]liquiritic acid (9), 24-hydroxy-11-deoxoglycyrrhizin (10), and 3β-[β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyloxy]-24-hydroxyoleana-11,13(18)-dien-30-oic acid (11), respectively.
Glycyrrhizae Radix, Glycyrrhiza uralensis, Leguminosae, oleanane-type triterpene oligoglycoside, licorice-saponin
NCBI PubMed ID: 8403082
Publication DOI: 10.1248/cpb.41.1337
Journal NLM ID: 0377775
WWW link: http://ci.nii.ac.jp/naid/110003630619
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Japan
Methods: 13C NMR, 1H NMR, EI-MS, IR, TLC, acid hydrolysis, GLC, methanolysis, alkaline hydrolysis, methylation analysis, reduction, acetylation analysis

Glycyrrhiza uralensis
CSDB ID 120181 (all data & tools)

Expand this compound

2. Compound ID: 23709

Show legend
Show as text

Structure type: oligomer
Compound class: saponin glycoside
Contained glycoepitopes: IEDB_115136,IEDB_140630,IEDB_423153

The structure is contained in the following publication(s):

Article ID: 9743
Kitagawa I, Zhou JL, Sakagami M, Taniyama T, Yoshikawa M "Licorice-saponins A3, B2, C2, D3, and E2, five new oleanene-type triterpene oligoglycosides from Chinese Glycyrrhizae radix" - Chemical and Pharmaceutical Bulletin 36(9) (1988) 3710-3713

Ten new oleanene-type triterpene oligoglycosides were isolated from Chinese Glycyrrhizae Radix, the dried root of Glycyrrhiza uralensis Fischer [Tohoku-Kanzo (in japanese) from China], and the structures of five olygoglycosides, named licorice-saponins A3 (3), B2 (5), C2 (7), D3 (9), and E2 (12) have been determined on the basis of chemical and physicochemical evidence.
Glycyrrhizae Radix, Glycyrrhiza uralensis, licorice-saponin A3, licorice-saponin B2, licorice-saponin C2, licorice-saponin D3, licorice-saponin E2, oleanene-type triterpene oligoglycoside
Publication DOI: 10.1248/cpb.36.3710
Journal NLM ID: 0377775
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Osaka, japan
Methods: 13C NMR, IR, methanolysis, HPLC, methylation analysis, reverse-phase silica gel CC

Glycyrrhiza uralensis
CSDB ID 269500 (all data & tools)
Article ID: 10484
Kitagawa I, Hori K, Taniyama T, Zhou JL, Yoshikawa M "Saponin and sapogenol. XLVII. On the constituents of the roots of Glycyrrhiza uralensis FISCHER from northeastern China. (1). Licorice- saponins A3, B2, and C2" - Chemical and Pharmaceutical Bulletin 41 (1993) 43-49

From the air-dried root of Glycyrrhiza uralensis, collected in the northeastern part of China, ten new oleanane-type triterpene oligoglycosides were isolated together with glycyrrhizin (1) and several known flavonoids. Among the newly isolated triterpene oligoglycosides, the chemical structures of licorice-saponin A3 (2), licorice-saponin B2 (3), and licorice-saponin C2 (4) have been determined, on the basis of chemical and physicochemical evidence, to be expressed as 30-O-β-D-glucopyranosylglycyrrhizm, 11-deoxo-glycyrrhizin, and 3-O-[β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyl]oleana-11,13(18)-dien-30-oic acid, respectively. During the course of these studies, facile conversions from glycyrrhizn (1) to licorice-saponins A3 (2), B2 (3), and C2 (4) have been accomplished.
glycyrrhizin, Glycyrrhizae Radix, Glycyrrhiza uralensis, Leguminosae, oleanane-type triterpene oligoglycoside, licorice-saponin
Journal NLM ID: 0377775
WWW link: http://ci.nii.ac.jp/naid/110003630278
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Osaka, japan
Methods: 13C NMR, 1H NMR, gel filtration, IR, FAB-MS, methanolysis, HPLC, alkaline hydrolysis, methylation analysis, reduction

Glycyrrhiza uralensis
CSDB ID 270112 (all data & tools)
Article ID: 10552
Kitagawa I, Hori K, Sakagami M, Zhou JL, Yoshikawa M "Saponin and sapogenol. XLVIII. On the constituents of the roots of Glycyrrhiza uralensis FISCHER from northeastern China. (2). Licorice- saponins D3, E2, F3, G2, H2, J2, and K2" - Chemical and Pharmaceutical Bulletin 41 (1993) 1337-1345

Following the characterization of licorice-saponins A3 (2), B2 (3), and C2 (4), the chemical structures of licorice-saponins D3 (5), E2 (6), F3 (7), G2 (8), H2 (9), J2 (10), and K2 (11), seven of the ten oleanane-type triterpene oligoglycosides isolated from the air-dried roots of Glycyrrhiza uralensis FISCHER collected in the northeastern part of China, were investigated. On the basis of chemical and physicochemical evidence, the structures of licorice-saponins D3,E2,F3,G2,H2,J2,and K2 have been determined to be expressed as 3β-[α-L-rhamnopyranosyl(1→2)-β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyloxy]-22β-acetoxyolean-12-en-30-oic acid (5), 3-O-[β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyl]glabrolide (6), 3-O-[α-L-rhamnopyranosyl(1→2)-β-D-glucuronopyranosyl-(1→2)-β-D-glucuronopyranosyl]-11-deoxoglabrolide (7), 24-hydroxyglycyrrhizin (8), 3-O-[β-D-glucuronopyranosyl-(1→2)-β-D-glucuronopyranosyl]liquiritic acid (9), 24-hydroxy-11-deoxoglycyrrhizin (10), and 3β-[β-D-glucuronopyranosyl(1→2)-β-D-glucuronopyranosyloxy]-24-hydroxyoleana-11,13(18)-dien-30-oic acid (11), respectively.
Glycyrrhizae Radix, Glycyrrhiza uralensis, Leguminosae, oleanane-type triterpene oligoglycoside, licorice-saponin
NCBI PubMed ID: 8403082
Publication DOI: 10.1248/cpb.41.1337
Journal NLM ID: 0377775
WWW link: http://ci.nii.ac.jp/naid/110003630619
Publisher: Pharmaceutical Society Of Japan
Institutions: Faculty of Pharmaceutical Sciences, Osaka University, Japan
Methods: 13C NMR, 1H NMR, EI-MS, IR, TLC, acid hydrolysis, GLC, methanolysis, alkaline hydrolysis, methylation analysis, reduction, acetylation analysis

Glycyrrhiza uralensis
CSDB ID 270180 (all data & tools)

Expand this compound

Execution: <1 sec