Catalog No. Size 价格库存数量
S1651-2 Solid 2 mg ¥85
S1651-10 Solid 10 mg ¥255


Entecavir is a reverse transcriptase inhibitor. It is an oral antiviral drug used in the treatment of hepatitis B virus (HBV) infection. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. More specifically, it is a deoxyguanosine analogue, that inhibits reverse transcription, DNA replication and transcription in the viral replication process. The chemical classification of entecavir anhydrous is Nucleoside Analog.

Product information

CAS Number: 142217-69-4

Molecular Weight: 277.28

Formula: C12H15N5O3

Chemical Name: 2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-6,9-dihydro-3H-purin-6-one

Smiles: C=C1[C@H](CO)[C@@H](O)C[C@@H]1[n]1c[n]c2c1[nH]c(N)[n]c2=O


InChi: InChI=1S/C12H15N5O3/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)/t6-,7-,8-/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.


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