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Substance Name: Ginsenoside Rb2
RN: 11021-13-9
UNII: N219O0L31C
InChIKey: NODILNFGTFIURN-GZPRDHCNSA-N

Note

  • From ginseng; inhibits tumor metastasis of B16-BL6.

Molecular Formula

  • C53-H90-O22

Molecular Weight

  • 1079.272
 

Classification Codes

  • Antimetabolites
  • Antineoplastic Agents
  • Drug / Therapeutic Agent
  • Hypolipidemic Agents
  • Lipid Regulating Agents
  • Natural Product
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Names and Synonyms

Name of Substance

  • Ginsenoside RB2

Synonyms

  • EINECS 234-251-4
  • Ginsenoside C
  • Ginsenoside RB2
  • NSC 308878
  • UNII-N219O0L31C

Systematic Names

  • 20-((6-O-alpha-L-Arabinopyranosyl-beta-D-glucopyranosyl)oxy)-12beta-hydroxydammar-24-en-3beta-yl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside
  • beta-D-Glucopyranoside, (3-beta,12-beta)-20-((6-O-alpha-L-arabinopyranosyl-beta-D-glucopyranosyl)oxy)-12-hydroxydammar-24-en-3-yl 2-O-beta-D-glucopyranosyl-

Registry Numbers

CAS Registry Number

  • 11021-13-9

FDA UNII

  • N219O0L31C

Other Registry Numbers

  • 52351-30-1
  • 52590-95-1
  • 75139-47-8

System Generated Number

  • 0011021139

Structure Descriptors

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

InChIKey

NODILNFGTFIURN-GZPRDHCNSA-N

Smiles

CC(=CCC[C@@](C)([C@H]1CC[C@@]2([C@@H]1[C@@H](C[C@H]3[C@]2(CC[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)C)C)O)C)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO[C@H]8[C@@H]([C@H]([C@H](CO8)O)O)O)O)O)O)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 305mg/kg (305mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 25, Pg. 343, 1975.