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

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

CAS No.: 1367369-79-6

Chemical Name:: (1S,3S,4R)-Entecavir

Synonyms: (1S,3S,4R)-Entecavir;Entecavir (S,S,R)-Isomer;(1S,3S,4R)-ent-Entecavir;(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;2-amino-9-((1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one;6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1S,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-;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

CBNumber:: CB32653889

Molecular Formula:: C12H15N5O3

Molecular Weight:: 277.28

MDL Number:

MOL File:: 1367369-79-6.mol

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(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)

(1S,3S,4R)-Entecavir price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	E558945	(1S,3S,4R)-Entecavir	1367369-79-6	25mg	$13390	2021-12-16	Buy

Product number	Packaging	Price	Buy
E558945	25mg	$13390	Buy

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

Uses

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

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

Raw materials

Preparation Products

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

Global( 31)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Lianyungang happen teng technology co., LTD	15950718863	wang666xt@163.com	CHINA	295	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
ChemStrong Scientific Co.,Ltd	0755-66853366 13670046396	sales@chem-strong.com	China	17982	56
Lianyungang TengFa Biological Technology Co. Ltd	0518-85475186 18705131893	wang666xt@163.com	China	351	55
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	7851	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9506	60
Nanjing Chemedicine BioTech Co., Ltd.	15722927296	71139532@qq.com	China	427	58

Supplier	Advantage
Lianyungang happen teng technology co., LTD	58
Standardpharm Co. Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
J & K SCIENTIFIC LTD.	76
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
ChemStrong Scientific Co.,Ltd	56
Lianyungang TengFa Biological Technology Co. Ltd	55
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60
Nanjing Chemedicine BioTech Co., Ltd.	58

1367369-79-6((1S,3S,4R)-Entecavir)Related Search:

Entecavir Impurity 5 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- (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)

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 (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone Entecavir 6-(Benzyloxy)-9-((1S,3S)-4-(benzyloxy)-3-((benzyloxy)methyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine

2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate (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 2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene

Entecavir Impurity 6-O-Benzyl-4-dehydroxy-4-diMethylphenylsilyl Entecavir Entecavir Impurity 32

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(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 1367369-79-6 Bases & Related Reagents Heterocycles Impurities Intermediates & Fine Chemicals Nucleotides Pharmaceuticals Heterocycles, Impurities, Nucleotides, Bases & Related Reagents, Pharmaceuticals, Intermediates & Fine Chemicals