Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Catharanthine
RN: 2468-21-5
UNII: WT0YJV846J
InChIKey: CMKFQVZJOWHHDV-NQZBTDCJSA-N

Note

  • Indole moiety of dimeric vinca alkaloids vinblastine & vincristine.

Molecular Formula

  • C21-H24-N2-O2

Molecular Weight

  • 336.4326
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Catharanthine

Synonyms

  • (+)-3,4-Didehydrocoronaridine
  • Catharanthin
  • Catharanthine
  • EINECS 219-586-6
  • Methyl (2-alpha,5-beta,6-alpha,18-beta)-3,4-didehydroibogamine-18-carboxylate
  • UNII-WT0YJV846J

Systematic Names

  • Ibogamine-18-carboxylic acid, 3,4-didehydro-, methyl ester, (2-alpha,5-beta,6-alpha,18-beta)-
  • Methyl (2alpha,5beta,6alpha)-3,4-didehydroibogamine-18beta-carboxylate

Registry Numbers

CAS Registry Number

  • 2468-21-5

FDA UNII

  • WT0YJV846J

System Generated Number

  • 0002468215

Structure Descriptors

InChI

1S/C21H24N2O2/c1-3-14-10-13-11-21(20(24)25-2)18-16(8-9-23(12-13)19(14)21)15-6-4-5-7-17(15)22-18/h4-7,10,13,19,22H,3,8-9,11-12H2,1-2H3/t13-,19+,21-/m0/s1

InChIKey

CMKFQVZJOWHHDV-NQZBTDCJSA-N

Smiles

CCC1=C[C@H]2C[C@]3([C@@H]1[N@@](C2)CCc4c3[nH]c5c4cccc5)C(=O)OC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 800mg/kg (800mg/kg)   Biochemical Pharmacology. Vol. 26, Pg. 1213, 1977.