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(1S,3S,4R)-Entecavir
(1S,3S,4R)-Entecavir
$249 - $13390
Product name
(1S,3S,4R)-Entecavir
Cas No
1367369-79-6
MF
C12H15N5O3
MW
277.28
Synonyms
(1S,3S,4R)-Entecavir;2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one;(1R,2S,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)-2-(hydroxymethyl)-3-methylenecyclopentan-1-ol;2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one;(1S,3S,4R)-ent-Entecavir;Entecavir impurity 6/(1S,3S,4R)-Entecavir/2-Amino-1,9-dihydro-9-[(1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one;6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-;Entecavir (S,S,R)-Isomer
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Brand
Packaging
Price
Product name
AvaChem
4970
1mg
$249
(1S,3S,4R)-Entecavir
AvaChem
4970
5mg
$690
(1S,3S,4R)-Entecavir
AvaChem
4970
10mg
$1290
(1S,3S,4R)-Entecavir
Biosynth
SEC36979
1mg
$1583.56
(1S,3S,4R)-Entecavir
TRC
E558945
25mg
$13390
(1S,3S,4R)-Entecavir
Properties
Boiling point
661.4±65.0 °C(Predicted)
Density
1.81±0.1 g/cm3(Predicted)
pka
14.22±0.60(Predicted)
Description
(1S,3S,4R)-Entecavir is an isomeric impurity of antiviral drug Entecavir (E558900).
Related product price
2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one
$8-1428
(1R,3R,4R)-Entecavir
$299-5000
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
$249-8106
Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Quality Control Solutions Ltd.
Hubei Yangxin Medical Technology Co., Ltd.
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Guangzhou Dreampharm Biotechnology Co., Ltd.
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd
Shenzhen Excellent Biomedical Technology Co., Ltd.
Hubei Moco Chemical Co., Ltd.
Shanghai Forever Synthesis Co.,Ltd
More related product prices
2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one
(1R,3R,4R)-Entecavir
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one
(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Entecavir Impurity
(1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene
2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one
(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-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate
6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine
Entecavir
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone
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