Entecavir monohydrate

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Names

[ CAS No. ]:
209216-23-9

[ Name ]:
Entecavir monohydrate

[Synonym ]:
Entecavirhydrate
2-Amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidencyclopentyl]-1,9-dihydro-6H-purin-6-onhydrat
2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-1,9-dihydro-6H-purin-6-one hydrate
Entecavir hydrate
2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxyméthyl)-2-méthylidènecyclopentyl]-1,9-dihydro-6H-purin-6-one hydrate
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, hydrate (1:1)
entecavir
Entecavir Monohydrate IsoMers
2-Amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-1,9-dihydro-6H-purin-6-one hydrate (1:1)
BMS 200475-01
2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one Monohydrate
9-[(1S,3R,4S)-4-Hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine Monohydrate
Entecavir (monohydrate)
Entecavir monohydrate
2-Amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-1,9-dihydro-6H-purin-6-one hydrate
6H-purin-6-one, 2-amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, monohydrate
9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-guanine Monohydrate
6H-Purin-6-one, 2-amino-1,9-dihydro-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-, monohydrate

Chemical & Physical Properties

[ Density]:
1.81

[ Boiling Point ]:
661.4ºC at 760 mmHg

[ Melting Point ]:
259 °C(dec.)

[ Molecular Formula ]:
C₁₂H₁₇N₅O₄

[ Molecular Weight ]:
295.294

[ Exact Mass ]:
295.128052

[ PSA ]:
139.28000

[ Vapour Pressure ]:
2.15E-18mmHg at 25°C

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

Entecavir Impurity 17
Entecavir Impurity 9
Entecavir
entecavir
2-amino-9-((1S,3R,4S)-3-((benzyloxy)methyl)-4-(dimethyl(phenyl)silyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one
2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one