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(1R,3R,4R)-Entecavir
(1R,3R,4R)-Entecavir
$299 - $5000
Product name
(1R,3R,4R)-Entecavir
Cas No
1367369-76-3
MF
C12H15N5O3
MW
277.28
MDL Number
MFCD24386677
Synonyms
(1R,3R,4R)-Entecavir;2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate;(1R,3R,4R)-ENTECAVIR, 2-AMINO-1,9-DIHYDRO-9-[(1R,3R,4R)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL]-6H-PURIN-6-ONE;Entecavir (1R, 3R, 4R) Diastereomer;Entecavir (R,R,R)-Isomer;(1R,3R,4R);1,4-Epi Entecavir;Entecavir Impurity ETY-2
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aablocks
TRC
Medical Isotopes, Inc.
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1mg
2.5mg
5mg
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Brand
Packaging
Price
Product name
aablocks
AA009F3P
1mg
$299
2-Amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one
Medical Isotopes, Inc.
51184
2.5mg
$5000
(1R,3R,4R)-Entecavir
TRC
TRC-E558935-1MG
1mg
$472
(1R,3R,4R)-Entecavir
TRC
TRC-E558935-2.5MG
2.5mg
$1120
(1R,3R,4R)-Entecavir
TRC
E558935
5mg
$1610
(1R,3R,4R)-Entecavir
Properties
Melting point
>215°C (dec.)
Boiling point
661.4±65.0 °C(Predicted)
Density
1.81±0.1 g/cm3(Predicted)
storage temp.
-20°C Freezer, Under Inert Atmosphere
solubility
DMSO (Slightly), Methanol (Very Slightly, Heated, Sonicated)
form
Solid
pka
14.22±0.60(Predicted)
color
White to Off-White
Description
(1R,3R,4R)-Entecavir is an isomeric impurity of Entecavir (E558900).
Related product price
(1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene
$7-1425
2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one
$249-7187.1
(1'S,3'S,4'S)-Entecavir IsoMer
$250-1905
Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Chembest Research Laboratories Limited
Chemsky（shanghai）International Co.,Ltd.
Shanghai TaoSu Biochemical Technology Co., Ltd.
Lianyungang TengFa Biological Technology Co. Ltd
Amadis Chemical Company Limited
Cck Pharmchem Co.,Ltd
Hubei Bangsun Chemical Co., Ltd.
Nanjing YakeLun Pharmaceutical Co., Ltd.
Shenzhen SUNGENING Bio-Medical Co., Ltd.
More related product prices
(1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene
2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one
(1'S,3'S,4'S)-Entecavir IsoMer
2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one
Entecavir Impurity
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
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
(1S,3S,4R)-Entecavir
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
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