Entecavir Impurity
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- $1440.78 - $13390
- Product name: Entecavir Impurity
- CAS: 1333204-94-6
- MF: C12H15N5O3
- MW: 277.28
- EINECS:
- MDL Number:MFCD11100789
- Synonyms:Entecavir Hydrate IMP;(1R,3S,4S)-ent-Entecavir;6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, rel-;Entecavir (R,S,S)-Isomer;rel-2-Amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3,9-dihydro-6H-purin-6-one;Entecavir Impurity
3 prices
Selected condition：
Brand
- Biosynth
- TRC
Package
- 1mg
- 10mg
- 25mg
- ManufacturerBiosynth
- Product numberIDC20494
- Product description(1R,3S,4S)-Entecavir
- Packaging1mg
- Price$1440.78
- Updated2026-06-04
- Buy
- ManufacturerTRC
- Product numberE558915
- Product description(1R,3S,4S)-Entecavir
- Packaging10mg
- Price$10240
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberE558915
- Product description(1R,3S,4S)-Entecavir
- Packaging25mg
- Price$13390
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Biosynth | IDC20494 | (1R,3S,4S)-Entecavir | 1mg | $1440.78 | 2026-06-04 | Buy |
| TRC | E558915 | (1R,3S,4S)-Entecavir | 10mg | $10240 | 2021-12-16 | Buy |
| TRC | E558915 | (1R,3S,4S)-Entecavir | 25mg | $13390 | 2021-12-16 | Buy |
Properties
Boiling point :661.4±65.0 °C(Predicted)
Density :1.81±0.1 g/cm3(Predicted)
pka :14.22±0.60(Predicted)
Density :1.81±0.1 g/cm3(Predicted)
pka :14.22±0.60(Predicted)
Safety Information
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Description
(1R,3S,4S)-Entecavir is an impurity of Entecavir (E558900).More related product prices
2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone (1R,3R,4R)-Entecavir 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one (1S,3S,4R)-Entecavir (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene Entecavir (1'S,3'S,4'S)-Entecavir IsoMer (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrateRelated product price
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2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one
$10725-17615.5 -
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone
$302-2273 -
(1R,3R,4R)-Entecavir
$299-5000
Suppliers and manufacturers
Standardpharm Co. Ltd.
Changzhou AniKare Pharmatech Co., Ltd.
Shandong Boluoda Biological Technology Co., Ltd.
Lianyungang TengFa Biological Technology Co. Ltd
Pharmacodia (Beijing) Co.,Ltd
Roark Standards
Hubei Yangxin Medical Technology Co., Ltd.
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Shenzhen Polymeri Biochemical Technology Co., Ltd.
