Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Prehispanolone
RN: 132922-55-5
InChIKey: MFAYXOLUJJXHCN-IZHFEEFNSA-N

Note

  • From Chinese medicinal herb Leonurus heterophyllus; platelet activating factor antagonist.

Molecular Weight

  • 318.454
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Prehispanolone

Synonyms

  • 15,16-Diepxoylabdane-14-en-7-one
  • LC 5504

Systematic Name

  • Dispiro(furan-3(2H),2'(5'H)-furan-5',1''(2''H)-naphthalen)-3''(4''H)-one, 3',4',4''a,5'',6'',7'',8'',8''a-octahydro-2'',5'',5'',8''a-tetramethyl-, (1''R-(1''alpha(R*),2''alpha,4''aalpha,8''abeta))-

Registry Numbers

CAS Registry Number

  • 132922-55-5

System Generated Number

  • 0132922555

Structure Descriptors

InChI

1S/C20H30O3/c1-14-15(21)12-16-17(2,3)6-5-7-18(16,4)20(14)9-8-19(23-20)10-11-22-13-19/h10-11,14,16H,5-9,12-13H2,1-4H3/t14-,16+,18+,19-,20-/m1/s1

InChIKey

MFAYXOLUJJXHCN-IZHFEEFNSA-N

Smiles

C1CC([C@@H]2CC([C@@H](C)[C@]3(O[C@]4(CC3)C=COC4)[C@@]2(C)C1)=O)(C)C