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Merck
CN

42635

人参皂荚 Rb3

analytical standard

别名:

人参皂甙 RB3, （3β,12β）-3-[（2-O-β-D-葡糖吡喃糖基-β-D-吡喃葡萄糖基）氧基] -12-羟基达玛-24-en-20-基 6-O-β-D-吡喃吡喃糖基-β-D-吡喃葡萄糖苷

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关于此项目

经验公式（希尔记法）:
C53H90O22
化学文摘社编号:
68406-26-8
分子量:
1079.27
NACRES:
NA.24
PubChem Substance ID:
329756253
UNSPSC Code:
85151701
MDL number:
MFCD10566396

主要文件

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InChI key

NODILNFGTFIURN-USYOXQFSSA-N

SMILES string

C\C(C)=C/CC[C@](C)(O[C@@H]1O[C@H](CO[C@@H]2OC[C@@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@H](O)[C@H]1O)[C@H]3CC[C@]4(C)[C@@H]3[C@H](O)C[C@@H]5[C@@]6(C)CC[C@H](O[C@@H]7O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O[C@@H]8O[C@H](CO)[C@@H](O)[C@H](O)[C@H]8O)C(C)(C)[C@@H]6CC[C@@]45C

InChI

1S/C53H90O22/c1-23(2)10-9-14-53(8,75-47-43(67)39(63)37(61)29(72-47)22-69-45-41(65)34(58)26(57)21-68-45)24-11-16-52(7)33(24)25(56)18-31-50(5)15-13-32(49(3,4)30(50)12-17-51(31,52)6)73-48-44(40(64)36(60)28(20-55)71-48)74-46-42(66)38(62)35(59)27(19-54)70-46/h10,24-48,54-67H,9,11-22H2,1-8H3/t24-,25+,26+,27+,28+,29+,30-,31+,32-,33-,34-,35+,36+,37+,38-,39-,40-,41+,42+,43+,44+,45-,46-,47-,48-,50-,51+,52+,53-/m0/s1

grade

analytical standard

assay

≥95.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。

Packaging

无底玻璃瓶。内含物在插入的融合锥体内。

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCK2685
BCCF1032
BCCF1465
BCCB0804
BCBZ6845

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Jihong Cui et al.
Journal of psychopharmacology (Oxford, England), 26(5), 697-713 (2011-09-29)
Total ginsenosides have been shown to have therapeutic actions as antidepressants. We report a major active ingredient of total ginsenosides, the ginsenoside Rb3 (Rb3), which may have antidepressant-like effects. Using the forced swim test, tail suspension test, and learned helplessness
Chong-Zhi Wang et al.
Journal of agricultural and food chemistry, 54(6), 2261-2266 (2006-03-16)
The root of American ginseng is a commonly used herbal medicine in the United States. However, the compositions of American ginseng leaves and berries are not clear to date. In this study, we improved a method for the analysis of
Hong-mei Shen et al.
Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology, 22(3), 302-306 (2006-08-01)
To observe protective effects and involved mechanism of ginsenoside Rb3 on hypoxic/ischemic brain injury, using cultured hippocampal neurons, rat hippocampal slices and intact animals. (1) Mice were tightly closed in glasses of 150 ml, and then survival time of them
Wagdy K B Khalil et al.
Archives of toxicology, 82(3), 183-195 (2007-09-18)
Ethylenediaminetetraacetic acid (EDTA) is widely used in food and other industries to sequester metal ions and to prevent their disadvantageous effects. The objective of the current study was to evaluate the protective effect of Panax ginseng extract standardized with ginsenoside
Yu-Xia Xu et al.
Brain research, 1037(1-2), 99-106 (2005-03-22)
Whole-cell patch-clamp technique was used to investigate the effect of ginsenoside Rb(3) (Rb(3)), an active constituent of Panax ginseng, on glycine receptor activity in immature hippocampal neurons, which were dissociated acutely from hippocampal CA(1) area in Sprague-Dawley rats aging 10-14
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