Phaseolin (pterocarpan)

Phaseolin is a prenylated pterocarpan found in French bean (Phaseolus vulgaris) seeds^[1][2] and in the stems of Erythrina subumbrans.^[3]

Phaseolin

Chemical structure of phaseolin
Names
IUPAC name 3,3-Dimethyl-6b,12b-dihydro-3H,7H-furo[3,2-c:5,4-f']dichromen-10-ol
Other names Phaseollin Abyssinone I (-)-Phaseollin
Identifiers
CAS Number	13401-40-6 Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:108 N
ChEMBL	ChEMBL448350 N
ChemSpider	82683
PubChem CID	91572
UNII	8OHL7771FZ Y
CompTox Dashboard (EPA)	DTXSID701029664
InChI InChI=1S/C20H18O4/c1-20(2)8-7-14-16(24-20)6-5-12-15-10-22-17-9-11(21)3-4-13(17)19(15)23-18(12)14/h3-9,15,19,21H,10H2,1-2H3/t15-,19-/m0/s1 Key: LWTDZKXXJRRKDG-KXBFYZLASA-N
SMILES [H][C@]12C3=CC=C(O)C=C3OC[C@@]1([H])C4=C(C(C=CC(C)(C)O5)=C5C=C4)O2
Properties
Chemical formula	C20H18O4
Molar mass	322.360 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references