Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Columbin
RN: 546-97-4
UNII: KKI91P85GE
InChIKey: AALLCALQGXXWNA-DURQJQQASA-N

Note

  • From Tinospora Cordifolia Miers & Calumbae Radix (the root of Jateorhiza columba MIERS, Menispermacea).

Molecular Weight

  • 358.388
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Columbin

Synonyms

  • 4-Hydroxy-15,16-epoxycleroda-2,13(16),14-trieno-17,12-18,1-biscarbolactone
  • UNII-KKI91P85GE

Systematic Name

  • 1,4-Etheno-3H,7H-benzo(1,2-c:3,4-c')dipyran-3,7-dione, 9-(3-furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-, (1R-(1alpha,4beta,4aalpha,6abeta,9beta,10abeta,10balpha))-

Registry Numbers

CAS Registry Number

  • 546-97-4

FDA UNII

  • KKI91P85GE

System Generated Number

  • 0000546974

Structure Descriptors

InChI

1S/C20H22O6/c1-18-9-14(11-5-8-24-10-11)25-16(21)12(18)3-6-19(2)15(18)13-4-7-20(19,23)17(22)26-13/h4-5,7-8,10,12-15,23H,3,6,9H2,1-2H3/t12-,13-,14-,15-,18+,19+,20+/m0/s1

InChIKey

AALLCALQGXXWNA-DURQJQQASA-N

Smiles

C1([C@@]2([C@@]3(CC[C@@H]4[C@@]([C@@H]3[C@H](C=C2)O1)(C)C[C@H](OC4=O)c1ccoc1)C)O)=O