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83459-42-1

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83459-42-1 Structure

83459-42-1 Structure
IdentificationBack Directory
[Name]

Ginsenoside Ra2
[CAS]

83459-42-1
[Synonyms]

Ginsenoside Ra2
Ginsenoside Ra2 USP/EP/BP
[Molecular Formula]

C58H98O26
[MDL Number]

MFCD32005374
[MOL File]

83459-42-1.mol
[Molecular Weight]

1211.38
Chemical PropertiesBack Directory
[density ]

1.47±0.1 g/cm3(Predicted)
[form ]

Solid
[pka]

12.85±0.70(Predicted)
[color ]

White to off-white
[InChIKey]

UEBIBJSWHIZNCA-BGPUAMRSSA-N
Hazard InformationBack Directory
[Uses]

Ginsenoside Ra2 is a natural product, a ginsenoside from stems and leaves of Panax ginseng. A new dammarane-?saponin. A Panax ginseng and an immune regulator.
[Synthesis]

Ginseng 5 kg, add water decoction extraction three times, each time the amount of water were 12, 10, 8 times the weight of ginseng, decoction time were 2, 1.5, 1 hours, combined decoction, over D4020 large pore adsorbent resin adsorption, rinsed with wate
Spectrum DetailBack Directory
[Spectrum Detail]

Ginsenoside Ra2(83459-42-1)1HNMR
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