(1R,3R,4R)-Entecavir

Product Name: (1R,3R,4R)-Entecavir
CAS No.: 1367369-76-3
Chemical Name: (1R,3R,4R)-Entecavir
Synonyms: (1R,3R,4R);Cave Impurity D;1,4-Epi Entecavir;(1R,3R,4R)-Entecavir;Entecavir EP Impurity 9;(1R,3R,4R)-ent-Entecavir;Entecavir Impurity ETY-2;Entecavir (R,R,R)-Isomer;(1R,3R,4R)-Entecavir HCI;Entecavir (1R, 3R, 4R) Diastereomer
CBNumber: CB12653825
Molecular Formula: C12H15N5O3
Formula Weight: 277.28
MOL File: 1367369-76-3.mol

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(1R,3R,4R)-Entecavir Property

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

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: E558935
Product name: (1R,3R,4R)-Entecavir
Packaging: 5mg
Price: $1610
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 51184
Product name: (1R,3R,4R)-Entecavir
Packaging: 2.5mg
Price: $5000
Updated: 2021/12/16

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(1R,3R,4R)-Entecavir Chemical Properties,Usage,Production

Uses

(1R,3R,4R)-Entecavir is an isomeric impurity of Entecavir (E558900).

(1R,3R,4R)-Entecavir Preparation Products And Raw materials

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(1R,3R,4R)-Entecavir Suppliers

Canada 1 China 58 India 2 United States 3 Global 64

J & K SCIENTIFIC LTD.

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Nanjing YakeLun Pharmaceutical Co., Ltd.

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View Lastest Price from (1R,3R,4R)-Entecavir manufacturers

Career Henan Chemical Co

Product: (1R,3R,4R)-Entecavir 1367369-76-3
Price: US $1.00/g
Min. Order: 1g
Purity: 99.99%
Supply Ability: 2tons
Release date: 2019-12-19

1367369-76-3, (1R,3R,4R)-EntecavirRelated Search:

2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate 6-O-Benzyl-4-dehydroxy-4-diMethylphenylsilyl Entecavir Entecavir Impurity 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 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene (1S,3S,4R)-Entecavir (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 Entecavir Entecavir Impurity 17(Entecavir EP Impurity C) 6-(Benzyloxy)-9-((1S,3S)-4-(benzyloxy)-3-((benzyloxy)methyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine 1R 3S 4R-Ent-Entecavir Entecavir Impurity 5 (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone Entecavir Impurity 6 (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol

(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

Entecavir impurity 1/(1R,3R,4R)-Entecavir/2-Amino-1,9-dihydro-9-[(1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one

(1R,3R,4R)-ent-Entecavir

Cave Impurity D

6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-

2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3,9-dihydro-6H-purin-6-one

(1R,3R,4R)-Entecavir HCI

Entecavir EP Impurity 9

1367369-76-3

Anti-virals, Heterocycles, Impurities, Nucleotides, Bases & Related Reagents, Pharmaceuticals, Intermediates & Fine Chemicals

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