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41868 Supelco

Ginsenoside Rb2

analytical standard

Synonym: (3β,12β)-20-[(6-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)oxy]-12-hydroxydammar-24-en-3-yl 2-O-β-D-glucopyranosyl-β-D-glucopyranoside, NSC 308878

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Properties

Related Categories Alphabetical Index of Phytochemical Standards, Analytical Standards, Analytical/Chromatography, Cell Biology, E - H,
Quality Level   100
grade   analytical standard
assay   ≥95.0% (HPLC)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Food and Beverages
format   neat
storage temp.   2-8°C
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
InChI key   NODILNFGTFIURN-GZPRDHCNSA-N

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
LZ5779240
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

HPLC Analysis Report of Ginsenosides on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis Report of Ginsenosides on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography, Vitamins

HPLC Analysis of Chinese Ginseng Extract on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Chinese Ginseng Extract on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography, Separation, Vitamins

HPLC Analysis of Ginsenoside Standards on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Ginsenoside Standards on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography, Separation, Vitamins

HPLC Analysis of Ginsenosides on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Ginsenosides on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography, Vitamins

High-Performance Thin-Layer Chromatography: A Fast and Efficient Fingerprint Analysis Method for Medicinal Plants

Ginsenosides are triterpene saponins. Most ginsenosides are composed of a dammarane skeleton (17 carbons in a four-ring structure) with various sugar moieties (e.g. glucose, rhamnose, xylose and arab...
Keywords: Calorimetry, Chromatography, Derivatizations, Sample preparations, Separation, Thin layer chromatography

Separation of Ginsenosides in Panax Quinquefolius (American Ginseng)

Ginsenosides are mainly found in ginseng plants (genus Panax), widely used as a herbal medicine around the world but primarily in Asian cultures. Most ginsenosides are members of the dammarane family...
Keywords: Chromatography, Diabetes, Nuclear magnetic resonance spectroscopy, Pharmaceutical, Separation, Sonication, Thin layer chromatography

Peer-Reviewed Papers
15

References

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