ChemicalBook--->CAS DataBase List--->22055-22-7

22055-22-7

22055-22-7 Structure

22055-22-7 Structure
IdentificationBack Directory
[Name]

diphyllin
[CAS]

22055-22-7
[Synonyms]

NSC 309691
Diphyllin >=98% (HPLC)
Diphyllin【naphthofuran】
9-(1,3-Benzodioxol-5-yl)-4-hydroxy-6,7-dimethoxynaphtho[2,3-c]furan-1(3H)-one
9-(1,3-benzodioxol-5-yl)-4-hydroxy-6,7-dimethoxy-3H-benzo[f][2]benzofuran-1-one
Benz[f]isobenzofuran-1(3H)-one,9-(1,3-benzodioxol-5-yl)-4-hydroxy-6,7-dimethoxy-
Naphtho[2,3-c]furan-1(3H)-one, 9-(1,3-benzodioxol-5-yl)-4-hydroxy-6,7-dimethoxy-
4-Hydroxy-6,7-dimethoxy-9-(1,3-benzodioxole-5-yl)-1,3-dihydronaphtho[2,3-c]furan-1-one
[Molecular Formula]

C21H16O7
[MDL Number]

MFCD00808222
[MOL File]

22055-22-7.mol
[Molecular Weight]

380.35
Chemical PropertiesBack Directory
[Melting point ]

290℃ (methanol )
[Boiling point ]

638.8±55.0 °C(Predicted)
[density ]

1.445±0.06 g/cm3 (20 ºC 760 Torr)
[storage temp. ]

2-8°C
[solubility ]

Soluble in DMSO
[form ]

powder
[pka]

7.82±0.20(Predicted)
[color ]

white to light brown
Hazard InformationBack Directory
[Uses]

Diphyllin has been used to study its antibacterial and antibiofilm activities against fish pathogens.
[Definition]

ChEBI: Diphyllin is a lignan.
[General Description]

Diphyllin, a major glycoside compound, is a plant-derived lignan. It is present in Cleistanthus collinus.
[Biochem/physiol Actions]

Diphyllin is a natural arylnaphthalene that exhibits potent anticancer and antiviral activities. It is a potent inhibitor of vacuolar H(+)-ATPase (V-ATPase) that inhibits lysosomal acidification in osteoclasts.
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