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08171

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Ginsenosid Rg2

analytical standard

Synonym(e):

(3β,6α,12β)-3,12,20-Trihydroxydammar-24-en-6-yl-2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosid, Chikusetsusaponin I, Panaxoside Rg2, Prosapogenin C2

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About This Item

Empirische Formel (Hill-System):
C42H72O13
CAS-Nummer:
Molekulargewicht:
785.01
MDL-Nummer:
UNSPSC-Code:
85151701
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Assay

≥94% (HPLC)

Haltbarkeit

limited shelf life, expiry date on the label

Anwendung(en)

food and beverages

Format

neat

Lagertemp.

2-8°C

SMILES String

C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]2O[C@H]3C[C@]4(C)[C@H](C[C@@H](O)[C@@H]5[C@H](CC[C@@]45C)[C@@](C)(O)CC\C=C(/C)C)[C@@]6(C)CC[C@H](O)C(C)(C)[C@H]36)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C42H72O13/c1-20(2)11-10-14-42(9,51)22-12-16-40(7)28(22)23(44)17-26-39(6)15-13-27(45)38(4,5)35(39)24(18-41(26,40)8)53-37-34(32(49)30(47)25(19-43)54-37)55-36-33(50)31(48)29(46)21(3)52-36/h11,21-37,43-51H,10,12-19H2,1-9H3/t21-,22-,23+,24-,25+,26+,27-,28-,29-,30+,31+,32-,33+,34+,35-,36-,37+,39+,40+,41+,42-/m0/s1

InChIKey

AGBCLJAHARWNLA-DQUQINEDSA-N

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Allgemeine Beschreibung

Ginsenoside Rg2 is a saponin and a protopanaxatriol-type compound found in the root and stem leaves of ginseng.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

This compound is commonly found in plants of the genus: panax

Piktogramme

Exclamation mark

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Acute Tox. 4 Oral

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Sung-Ryong Ko et al.
Chemical & pharmaceutical bulletin, 51(4), 404-408 (2003-04-04)
During investigation of the hydrolysis of a protopanaxatriol-type saponin mixture by various glycoside hydrolases, crude preparations of beta-galactosidase from Aspergillus oryzae and lactase from Penicillium sp. were found to produce two minor saponins, ginsenoside Rg(2) [6-O-(alpha-L-rhamnopyranosyl-(1-->2)-beta-D-glucopyranosyl)-20(S)-protopanaxatriol] and ginsenoside Rh(1) (6-O-beta-D-glucopyranosyl-20(S)-protopanaxatriol)
K Kudo et al.
European journal of pharmacology, 341(2-3), 139-144 (1998-05-23)
To investigate the relationship between the inhibitory effects of ginseng saponins (ginsenosides) on acetylcholine-evoked secretion of catecholamines and the structures of ginsenosides, we examined the effects of ginsenoside-Rg3 and -Rh2, which are panaxadiol saponins, 20(R)- and 20(S)-ginsenoside-Rg2, which are epimers
Francisco Sala et al.
The Journal of pharmacology and experimental therapeutics, 301(3), 1052-1059 (2002-05-23)
Ginseng saponins, major active components of ginseng root used by folk medicine in the treatment of various diseases, produce multiple pharmacological responses having many effects on the central and peripheral nervous system. Specifically, ginsenoside Rg(2) has been shown to block
Young-Suk Cho et al.
The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology, 17(2), 133-137 (2013-04-30)
Vascular cell adhesion molecule 1 (VCAM-1), intercellular adhesion molecule 1 (ICAM-1), P- and E-selectin play a pivotal role for initiation of atherosclerosis. Ginsenoside, a class of steroid glycosides, is abundant in Panax ginseng root, which has been used for prevention
Studies on the saponins of ginseng. II. Structures of ginsenoside-Re,-Rf and-Rg2.
Sanada S, et al.
Chemical & Pharmaceutical Bulletin, 22(10), 2407-2412 (1974)

Artikel

In this article we present several HPTLC applications and analytical standards for ginsenosides.

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