Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate

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

2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate Structure
CAS No.
1367369-78-5
Chemical Name:
2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate
Synonyms
(1R,3R,4S);Cave Impurity B;1'-epi-Entecavir;Entecavir impurity A -F;Entecavir EP Impurity A;Entecavir 1-epimer impurity;Entecavir (1R,3R,4S) Diastereomer;Entecavir non corresponding isomer 1;Entecavir EP Impurity A (1'-epi-Entecavir);Entecavir Impurity 6(Entecavir EP Impurity A)
CBNumber:
CB63050734
Molecular Formula:
C12H15N5O3
Molecular Weight:
277.28
MOL File:
1367369-78-5.mol
Modify Date:
2022/12/21 16:56:50
Request For Quotation

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

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

2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate Chemical Properties,Uses,Production

Uses

An epimeric impurity of the antiviral drug Entecavir (E558900).

2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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

Global( 69)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
Hangzhou FandaChem Co.,Ltd. 008657128800458; +8615858145714 China 9338 55 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
CD Chemical Group Limited +8615986615575 China 20356 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418684 +8618949823763 China 25363 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
SynZeal Research Pvt Ltd 58
Pharma Affiliates 58
Hangzhou FandaChem Co.,Ltd. 55
career henan chemical co 58
Career Henan Chemica Co 58
CD Chemical Group Limited 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
China National Standard Pharmaceutical Corporation Limited 58

1367369-78-5(2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate)Related Search:

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

1of4

chevron_right
2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate Entecavir (1R,3R,4S) Diastereomer (1R,3R,4S) 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one Entecavir impurity A -F 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one Entecavir EP Impurity A Cave Impurity B Entecavir 1-epimer impurity Entecavir impurity 2/(1R,3R,4S)-Entecavir/2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2- methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- 2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate 1R,3R,4S EntecavirQ: What is 1R,3R,4S Entecavir Q: What is the CAS Number of 1R,3R,4S Entecavir Q: What is the storage condition of 1R,3R,4S Entecavir Q: What are the applications of 1R,3R,4S Entecavir Entecavir Impurity 6(Entecavir EP Impurity A) 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one? (Entecavir Impurity） Entecavir non corresponding isomer 1 Entecavir EP Impurity A (1'-epi-Entecavir) 1'-epi-Entecavir 1367369-78-5