Entecavir hydrate
|
- $8 - $6000
- Product name: Entecavir hydrate
- CAS: 209216-23-9
- MF: C12H17N5O4
- MW: 295.3
- EINECS:606-668-5
- MDL Number:MFCD09754448
- Synonyms:entecavir hydrate;2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate;Entecavir hydrate / 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate;2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate ,99.9%;2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate ,99.7%;Entecavir Monohydrate IsoMers;2-aMino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxyMethyl)-2-Methylidenecyclopentyl]-6,9-dihydro-3H-purin-6-one;Entecavir hydrate /entecavir
97 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Adipogen Life Sciences
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- AvaChem
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- CSNpharm
- DC Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 1mg
- 5mg
- 10mM(in 1mL DMSO)
- 2mg
- 10mM(in1mLDMSO)
- 25mg
- 10mM(1mLinDMSO)
- 10mM*1mLinDMSO(Solution)
- 10mg
- 10mM*1mLinDMSO(Solid+Solvent)
- 50mg
- 100mg
- 200mg
- 250mg
- 250.00mg
- 500mg
- 1000mg
- 1.00g
- 1g
- 2000mg
- 5.00g
- 5G
- 5000mg
- 10000mg
- 10g
- 25g
- 100g
- 500 mg
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging50mg
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging100mg
- Price$32
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging250mg
- Price$38
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging1g
- Price$76
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate ≥99%
- Packaging10mg
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate ≥99%
- Packaging5mg
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging1mg
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging10g
- Price$718
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging25g
- Price$1430
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002K0D
- Product description2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98%
- Packaging100g
- Price$4277
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberV143221
- Product descriptionEntecavir Monohydrate 98%
- Packaging1G
- Price$130
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberV143221
- Product descriptionEntecavir Monohydrate 98%
- Packaging5G
- Price$465
- Updated2026-05-27
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-E0229-M200
- Product descriptionEntecavir monohydrate ≥98%(HPLC)
- Packaging200mg
- Price$276
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-E0229-M050
- Product descriptionEntecavir monohydrate ≥98%(HPLC)
- Packaging50mg
- Price$93
- Updated2026-05-06
- Buy
- ManufacturerAK Scientific
- Product numberJ53022
- Product descriptionEntecavir monohydrate 95%
- Packaging5g
- Price$480
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP238
- Product descriptionEntecavir monohydrate 98%(HPLC)
- Packaging5g
- Price$643
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 50mg | $20 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 100mg | $32 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 250mg | $38 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 1g | $76 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate ≥99% | 10mg | $11 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate ≥99% | 5mg | $10 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 1mg | $8 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 10g | $718 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 25g | $1430 | 2026-05-28 | Buy |
| aablocks | AA002K0D | 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one monohydrate 98% | 100g | $4277 | 2026-05-28 | Buy |
| ACHEMBLOCK | V143221 | Entecavir Monohydrate 98% | 1G | $130 | 2026-05-27 | Buy |
| ACHEMBLOCK | V143221 | Entecavir Monohydrate 98% | 5G | $465 | 2026-05-27 | Buy |
| Adipogen Life Sciences | CDX-E0229-M200 | Entecavir monohydrate ≥98%(HPLC) | 200mg | $276 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-E0229-M050 | Entecavir monohydrate ≥98%(HPLC) | 50mg | $93 | 2026-05-06 | Buy |
| AK Scientific | J53022 | Entecavir monohydrate 95% | 5g | $480 | 2026-06-04 | Buy |
| AK Scientific | P238 | Entecavir monohydrate 98%(HPLC) | 5g | $643 | 2026-06-04 | Buy |
Properties
Melting point :>220°
alpha :D +35.0° (c = 0.38 in water)
Density :1.81
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility :DMSO (Slightly), Methanol (Sparingly), Water (Slightly, Heated, Sonicated)
form :Solid
color :White to Off-White
Merck :14,3595
Major Application :pharmaceutical
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-;/s3
InChIKey :YXPVEXCTPGULBZ-UQHDSAJHNA-N
SMILES :C=C1[C@@H]([C@@H](O)C[C@@H]1N1C=NC2C(NC(N)=NC1=2)=O)CO.O |&1:2,3,6,r|
CAS DataBase Reference :209216-23-9(CAS DataBase Reference)
alpha :D +35.0° (c = 0.38 in water)
Density :1.81
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility :DMSO (Slightly), Methanol (Sparingly), Water (Slightly, Heated, Sonicated)
form :Solid
color :White to Off-White
Merck :14,3595
Major Application :pharmaceutical
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-;/s3
InChIKey :YXPVEXCTPGULBZ-UQHDSAJHNA-N
SMILES :C=C1[C@@H]([C@@H](O)C[C@@H]1N1C=NC2C(NC(N)=NC1=2)=O)CO.O |&1:2,3,6,r|
CAS DataBase Reference :209216-23-9(CAS DataBase Reference)
Safety Information
| Symbol(GHS): |
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Danger | |||||||||||||||||||||
| Hazard statements: |
|
|||||||||||||||||||||
| Precautionary statements: |
|
Description
Entecavir is a potent deoxyguanosine nucleoside analog with antiviral activity selective for hepadnaviruses (EC50 = 3.7 nM against the hepatitis B virus (HBV) in cultured 2.2.15 liver cells). In vitro, the active intracellular form of entecavir, entecavir triphosphate, demonstrates a higher binding affinity for HBV DNA polymerase than the natural guanosine triphosphate substrate and effectively inhibits HBV DNA replication at 3 stages in the replication pathway: priming, reverse transcription, and DNA-dependent DNA synthesis. The potential therapeutic bene?ts of entecavir have been demonstrated in woodchuck and duck models of HBV. Activity was con?rmed in phase I/II preclinical studies and entecavir received approval from the U.S. Food and Drug Administration for the treatment of adults with chronic hepatitis B.More related product prices
CHLOROPHOSPHONAZO III 3-Aminophenol Entecavir Chloral hydrate 6-Thioguanine Guanine 6-Aminocaproic acid Trimethylol propane Entacapone Tris Base 6-Methoxyguanine Glycine 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 6-(Benzyloxy)-9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-9H-purine-2-amine Entecavir hydrateRelated product price
-
CHLOROPHOSPHONAZO III
$56-1925 -
3-Aminophenol
$10-5190 -
Entecavir
$15-4277
Suppliers and manufacturers
Cangzhou Weizhidamei Pharmaceutical Co., Ltd.
INTERCHEMIE NANJING PHARMATECH CO., LTD
Shanghai Minkai Biological Technology Co., Ltd
Cangzhou Enke Pharma Tech Co.,ltd.
Jinan Zhongke Yitong Chemical Co., Ltd.
Lanzhou Dawnrays Pharmaceutical Co Ltd
Beijing Zhongshuo Pharmaceutical Technology Development Co., Ltd
Beijing Huikang Boyuan Chemical Tech Co., Ltd
Shanghai Boyle Chemical Co., Ltd.
J & K SCIENTIFIC LTD.