ChemicalBook--->CAS DataBase List--->20958-18-3

20958-18-3

20958-18-3 Structure

20958-18-3 Structure
IdentificationBack Directory
[Name]

Dihydrotanshinone
[CAS]

20958-18-3
[Synonyms]

DIHYDROTANSHINON
Dihydrotanshinone
Dihydroisotanshinone I
4,8-Dimethyl-8,9-dihydrophenanthro[3,2-b]furan-7,11-dione
8,9-Dihydro-4,8-dimethylphenanthro[3,2-b]furan-7,11-dione
Phenanthro(3,2-B)furan-7,11-dione, 8,9-dihydro-4,8-dimethyl-
4,8-Dimethyl-8,9-Dihydronaphtho[2,1-F][1]BenzofuraN-7,11-Dione
Dihydrotanshinone 4,8-Dimethyl-8,9-dihydrophenanthro[3,2-b]furan-7,11-dione
[Molecular Formula]

C18H14O3
[MOL File]

20958-18-3.mol
[Molecular Weight]

278.3
Chemical PropertiesBack Directory
[Boiling point ]

470.4±45.0 °C(Predicted)
[density ]

1.32±0.1 g/cm3(Predicted)
[storage temp. ]

Store at -20°C
[solubility ]

DMSO : 3.33 mg/mL (11.97 mM; ultrasonic and warming and heat to 40°C)H2O : < 0.1 mg/mL (insoluble)
[form ]

powder
[color ]

Red
Hazard InformationBack Directory
[Uses]

Dihydrotanshinone possesses antibacterial and antifungal activities, exhibiting inhibitory effects against Staphylococcus aureus, Mycobacterium tuberculosis, Mycobacterium, and dermatophytes. It also exhibits activities such as inhibiting platelet aggregation, acting as an antioxidant, and dilating coronary blood vessels.
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