(1'S,3'S,4'S)-Entecavir IsoMer
|
- $490 - $1455
- Product name: (1'S,3'S,4'S)-Entecavir IsoMer
- CAS: 1367369-80-9
- MF: C12H15N5O3
- MW: 277.28
- EINECS:
- MDL Number:MFCD21363583
- Synonyms:2-AMino-1,9-dihydro-9-[(1S,3R,4R)-4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one;4'-epi-Entecavir;Entecavir IsoMer 2;(1'S,3'S,4'S)-Entecavir;Entecavir (1S,3R,4R) Diastereomer;(1'S,3'S,4'S)-Entecavir IsoMer;4-Epimer Entecavir (Entecavir EP Impurity D);2-amino-9-((1S,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate
2 prices
Selected condition：
Brand
- Medical Isotopes, Inc.
- TRC
Package
- 5mg
- 25mg
- ManufacturerMedical Isotopes, Inc.
- Product number51183
- Product description4?-epi-Entecavir
- Packaging5mg
- Price$490
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberE558930
- Product description4’-epi-Entecavir
- Packaging25mg
- Price$1455
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Medical Isotopes, Inc. | 51183 | 4?-epi-Entecavir | 5mg | $490 | 2021-12-16 | Buy |
| TRC | E558930 | 4’-epi-Entecavir | 25mg | $1455 | 2021-12-16 | Buy |
Properties
Melting point :>249oC (dec.)
Boiling point :661.4±65.0 °C(Predicted)
Density :1.81±0.1 g/cm3(Predicted)
storage temp. :-20°C Freezer
solubility :DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
pka :14.22±0.60(Predicted)
form :Solid
color :White to Off-White
Boiling point :661.4±65.0 °C(Predicted)
Density :1.81±0.1 g/cm3(Predicted)
storage temp. :-20°C Freezer
solubility :DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
pka :14.22±0.60(Predicted)
form :Solid
color :White to Off-White
Safety Information
| Symbol(GHS): | ||||||||
|---|---|---|---|---|---|---|---|---|
| Signal word: | ||||||||
| Hazard statements: |
|
|||||||
| Precautionary statements: |
|
Description
4’-epi-Entecavir is an epimeric impurity of the antiviral drug Entecavir (E558900).More related product prices
6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate Entecavir Impurity 2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one Entecavir 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one (1R,3R,4R)-Entecavir (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol (1S,3S,4R)-Entecavir (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanolRelated product price
- 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine
$44-2000 - 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate
$10725-14025 - Entecavir Impurity
$10240-13390
Suppliers and manufacturers
Lianyungang happen teng technology co., LTD
Hubei Jusheng Technology Co.,Ltd.
Standardpharm Co. Ltd.
BOC Sciences
Career Henan Chemica Co
CR Corporation Limited
CD Chemical Group Limited
Hefei TNJ Chemical Industry Co.,Ltd.
China National Standard Pharmaceutical Corporation Limited
