Description
Protosappanin B is a natural compound found in the heart wood of Caesalpinia sappan L. Protosappanin B exhibits antitumor and anti-oxidant activity that can inhibit the oxidation of linoleic acid.
Synonyms
(-)-Protosappanin B; 6H-Dibenz[b,d]oxocin-3,7,10,11-tetrol, 7,8-dihydro-7-(hydroxymethyl)-, (7S,12aS)-
IUPAC Name
10-(hydroxymethyl)-8-oxatricyclo[10.4.0.02,7]hexadeca-1(16),2(7),3,5,12,14-hexaene-5,10,14,15-tetrol
Molecular Formula
C16H16O6
Canonical SMILES
C1C2=CC(=C(C=C2C3=C(C=C(C=C3)O)OCC1(CO)O)O)O
InChI
InChI=1S/C16H16O6/c17-7-16(21)6-9-3-13(19)14(20)5-12(9)11-2-1-10(18)4-15(11)22-8-16/h1-5,17-21H,6-8H2
InChIKey
QRTYTQTVJQUCEP-UHFFFAOYSA-N
Boiling Point
655.5±55.0 °C(Predicted)
Application
antitumor, anti-oxidant