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22368-21-4 eupatilin

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Product Name Eupatilin
CAS No. 22368-21-4
Synonyms 2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one; 2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one
InChI InChI=1/C18H16O7/c1-22-12-5-4-9(6-14(12)23-2)13-7-10(19)16-15(25-13)8-11(20)18(24-3)17(16)21/h4-8,20-21H,1-3H3
Molecular Formula C18H16O7
Molecular Weight 344.3154
Density 1.387g/cm3
Boiling point 583.6°C at 760 mmHg
Flash point 214.7°C
Refractive index 1.627