Molecule ID: 9543463

IUPAC Name: (1R,12R)-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2,4(8),9,13(18),14,16-hexaene-1,16-diol

Description: The molecule is a member of the class of pterocarpans that is (6aS,11aS)-6a,11a-dihydro-6H-[1]benzofuro[3,2-c]chromene which is substituted by a hydroxy group at position 3, a second hydroxy group at position 6a (resulting in the CIP stereochemical designation changing to R,R), and a methylenedioxy group at positions 8-9. It is a metabolite of the pea phytoalexin (+)-pisatin, produced by the pea-pathogenic Fusarium oxysporum forma specialis pisi, and a number of other fungi, including Fusarium anruioides, Fusarium avenaceum, Mycosphaerella pinodes, and Stemphylium botryosum. It is a member of pterocarpans and a tertiary alcohol. It derives from a (+)-maackiain.

SMILES: Oc1ccc2c(c1)OC[C@]1(O)c3cc4c(cc3O[C@H]21)OCO4

SELFIES: [O][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][C@][Branch1][C][O][C][=C][C][=C][Branch1][O][C][=C][Ring1][=Branch1][O][C@H1][Ring1][#C][Ring1][#Branch2][O][C][O][Ring1][=Branch2]

InChI: InChI=1S/C16H12O6/c17-8-1-2-9-11(3-8)19-6-16(18)10-4-13-14(21-7-20-13)5-12(10)22-15(9)16/h1-5,15,17-18H,6-7H2/t15-,16+/m1/s1

Molecular Properties:
- Polar Surface Area: 77.4 Ų
- LogP: 1.4