BGC > CAS Search > 20086-06-0

Molecular Formula: C19H20O6

Description :
Diosbulbin B, a natural diterpenoid found in the roots of Dioscorea bulbifera, has hepatotoxicity, oral administration of DB for 12 consecutive days can lead to the oxidative stress liver injury in mice;ferulic acid prevents. Diosbulbin B exhibits the activity of anti-tumor and has inhibition of gastric cancer cell line SGC-7901 proliferation.

• Molecular Weight :344.4
• Boiling Point :574.8±50.0 °C(Predicted)
• Melting Point :285 °C
• Purity :> 95%

Molecular Formula :
C19H20O6
Canonical SMILES :
CC12CC(OC13CC(C4C2CC5CC4C(=O)O5)OC3=O)C6=COC=C6
InChI :
InChI=1S/C19H20O6/c1-18-6-13(9-2-3-22-8-9)25-19(18)7-14(24-17(19)21)15-11-4-10(5-12(15)18)23-16(11)20/h2-3,8,10-15H,4-7H2,1H3/t10-,11+,12+,13+,14-,15+,18-,19+/m0/s1
InChIKey :
QEANLIISUSNNDX-YHPVUIEZSA-N
Appearance :
Powder
Application :
antitumor
Storage : 2-8°C
Synonyms :
(2R,3aS,6S,6aS,7R,10R,11aR,11bS)-2-(3-Furanyl)octahydro-11b-methyl-4H-3a,6:7,10-di methanofuro[2,3-c]oxepino[4,5-e]oxepin-4,8(6H)-dione 8,12:15,16-Diepoxy-19-nor-13(16),14-clerodadiene-17,6:18,2-diolide.

More details are to be found here

Description :
Diosbulbin B, a natural diterpenoid found in the roots of Dioscorea bulbifera, has hepatotoxicity, oral administration of DB for 12 consecutive days can lead to the oxidative stress liver injury in mice;ferulic acid prevents. Diosbulbin B exhibits the activity of anti-tumor and has inhibition of gastric cancer cell line SGC-7901 proliferation.

• Molecular Weight :344.4
• Boiling Point :574.8±50.0 °C(Predicted)
• Melting Point :285 °C
• Purity :> 95%

Molecular Formula :
C19H20O6
Canonical SMILES :
CC12CC(OC13CC(C4C2CC5CC4C(=O)O5)OC3=O)C6=COC=C6
InChI :
InChI=1S/C19H20O6/c1-18-6-13(9-2-3-22-8-9)25-19(18)7-14(24-17(19)21)15-11-4-10(5-12(15)18)23-16(11)20/h2-3,8,10-15H,4-7H2,1H3/t10-,11+,12+,13+,14-,15+,18-,19+/m0/s1
InChIKey :
QEANLIISUSNNDX-YHPVUIEZSA-N
Appearance :
Powder
Application :
antitumor
Storage : 2-8°C
Synonyms :
(2R,3aS,6S,6aS,7R,10R,11aR,11bS)-2-(3-Furanyl)octahydro-11b-methyl-4H-3a,6:7,10-di methanofuro[2,3-c]oxepino[4,5-e]oxepin-4,8(6H)-dione 8,12:15,16-Diepoxy-19-nor-13(16),14-clerodadiene-17,6:18,2-diolide.

More details are to be found here