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868405-37-2

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868405-37-2 Structure

868405-37-2 Structure
IdentificationBack Directory
[Name]

Protosappanin A diMethyl acetal
[CAS]

868405-37-2
[Synonyms]

Protosappanin A dimethyl aceta
Protosappanin A diMethyl acetal
7,8-Dihydro-7,7-dimethoxy-6H-dibenz[b,d]oxocin-3,10,11-triol
6H-Dibenz[b,d]oxocin-3,10,11-triol, 7,8-dihydro-7,7-dimethoxy-
[Molecular Formula]

C17H18O6
[MOL File]

868405-37-2.mol
[Molecular Weight]

318.32
Chemical PropertiesBack Directory
[Boiling point ]

557.4±50.0 °C(Predicted)
[density ]

1.43±0.1 g/cm3(Predicted)
[pka]

9.13±0.40(Predicted)
Hazard InformationBack Directory
[Uses]

Protosappanin A dimethyl acetal is a homoisoflavonoid. Protosappanin A dimethyl acetal can be isolated from Caesalpinia sappan. Protosappanin A dimethyl acetal is also a competive inhibitor with significant xanthine oxidase inhibitory activity (IC50=50.7 μM)[1].
[References]

[1] Nguyen MT, Awale S, Tezuka Y, Tran QL, Kadota S. Xanthine oxidase inhibitors from the heartwood of Vietnamese Caesalpinia sappan. Chem Pharm Bull (Tokyo). 2005 Aug;53(8):984-8. DOI:10.1248/cpb.53.984
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