Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >Entecavir Impurity

Entecavir Impurity

Entecavir Impurity Structure
CAS No.
1333204-94-6
Chemical Name:
Entecavir Impurity
Synonyms
Entecavir Hydrate IMP;(1R,3S,4S)-ent-Entecavir;Entecavir (R,S,S)-Isomer;rel-2-Amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3,9-dihydro-6H-purin-6-one;6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, rel-
CBNumber:
CB83050248
Molecular Formula:
C12H15N5O3
Molecular Weight:
277.28
MOL File:
1333204-94-6.mol
Modify Date:
2023/5/4 17:34:33
Request For Quotation

Entecavir Impurity Properties

Boiling point 661.4±65.0 °C(Predicted)
Density 1.81±0.1 g/cm3(Predicted)
pka 14.22±0.60(Predicted)

Entecavir Impurity Chemical Properties,Uses,Production

Uses

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

Entecavir Impurity Preparation Products And Raw materials

Raw materials

Preparation Products

Entecavir Impurity Suppliers

Global( 31)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Changzhou AniKare Pharmatech Co., Ltd. +86-0519-8359-8696 +8618018249389 China 8661 58 Inquiry
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 China 30968 58 Inquiry
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 China 8256 55 Inquiry
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39953 58 Inquiry
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 China 10614 58 Inquiry
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 13165688766 China 5000 58 Inquiry
HX Pharmaceutical technology co., LTD 15671363360 China 2808 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
career henan chemical co 58
China National Standard Pharmaceutical Corporation Limited 58
Changzhou AniKare Pharmatech Co., Ltd. 58
Nantong Hanfang Biotechnology Co. , Ltd. 58
Hubei Yangxin Medical Technology Co., Ltd. 55
Shanghai Haohong Scientific Co., Ltd. 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 58
HX Pharmaceutical technology co., LTD 58

1333204-94-6(Entecavir Impurity)Related Search:

(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 6-(Benzyloxy)-9-((1S,3S)-4-(benzyloxy)-3-((benzyloxy)methyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- (1R,3R,4R)-Entecavir (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone
2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one Entecavir (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene Entecavir Impurity 17(Entecavir EP Impurity C) 6-O-Benzyl-4-dehydroxy-4-diMethylphenylsilyl Entecavir
(1S,3S,4R)-Entecavir 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one Entecavir Impurity 5 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate 2-amino-9-((1S,3S,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol (1'S,3'S,4'S)-Entecavir IsoMer Entecavir Impurity 32
chevron_left

1of4

chevron_right
Entecavir Hydrate IMP (1R,3S,4S)-ent-Entecavir 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, rel- Entecavir (R,S,S)-Isomer rel-2-Amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3,9-dihydro-6H-purin-6-one 1333204-94-6 870614-02-7