209216-23-9 Entecavir hydrate Entecavir hydrate

Synonyms： 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate; 2-amino-9-[(3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3,9-dihydro-6H-purin-6-one hydrate (1:1); Entecavir Monohydrate; Enticavir hydrate
CAS Number：209216-23-9
Molecular Formula：C₁₂H₁₇N₅O₄
Molecular Weight：295.2945
InChI：InChI=1/C12H15N5O3.H2O/c1-5-6(3-18)8(19)2-7(5)17-4-14-9-10(17)15-12(13)16-11(9)20;/h4,6-8,18-19H,1-3H2,(H3,13,15,16,20);1H2/t6-,7?,8-;/m0./s1
Molecular Structure：
Boiling point：661.4°C at 760 mmHg
Flash point：353.8°C
Vapour Pressur：2.15E-18mmHg at 25°C
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