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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
Lianyungang happen teng technology co., LTD
Standardpharm Co. Ltd.
J & K SCIENTIFIC LTD.
Shanghai TaoSu Biochemical Technology Co., Ltd.
Quality Control Solutions Ltd.
Lianyungang TengFa Biological Technology Co. Ltd
Hubei Yangxin Medical Technology Co., Ltd.
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Nanjing Chemedicine BioTech Co., Ltd.
Shenzhen Polymeri Biochemical Technology 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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