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Ginkgo biloba ¡¡ |
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Ginkgo biloba ¡¡ |
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Ginkgo biloba ¡¡ EINECS:289-896-4¡¡ Molecular Formula:C19H22O6¡¡ CAS Registry Number:90045-36-6¡¡ Molecular Weight:0¡¡ Melting Point:233-235 deg C (effervescence)¡¡ Solubility:Slightly sol in ether freely sol in ethanol,methanol,acetone moderately sol in ethyl acetate sol in aq soln of sodium bicarbonate,sodium acetate¡¡ Soluble in aqueous alkalis. Slightly soluble in diethyl ether and ethyl acetate. Insoluble in chloroform¡¡ Very soluble in acetone,ethanol,and methanol¡¡ In water,5,000 mg/L at 25 deg C [Shiu WY et al Rev Environ Contam Toxicol 116: 15-187 (1990)] PubMed Abstract¡¡
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Ginkgo biloba ¡¡ EINECS:289-896-4¡¡ Molecular Formula:C19H22O6¡¡ CAS Registry Number:90045-36-6¡¡ Molecular Weight:0¡¡ Melting Point:233-235 deg C (effervescence)¡¡ Solubility:Slightly sol in ether freely sol in ethanol,methanol,acetone moderately sol in ethyl acetate sol in aq soln of sodium bicarbonate,sodium acetate¡¡ Soluble in aqueous alkalis. Slightly soluble in diethyl ether and ethyl acetate. Insoluble in chloroform¡¡ Very soluble in acetone,ethanol,and methanol¡¡ In water,5,000 mg/L at 25 deg C [Shiu WY et al Rev Environ Contam Toxicol 116: 15-187 (1990)] PubMed Abstract¡¡
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