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ChemicalBook >> CAS DataBase List >>(1S,3S,4R)-Entecavir

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

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
Product description Number Pack Size Price
(1S,3S,4R)-Entecavir SEC36979 1mg $1583.56
(1S,3S,4R)-Entecavir 98% 4970 1mg $249
(1S,3S,4R)-Entecavir 98% 4970 5mg $690
(1S,3S,4R)-Entecavir 98% 4970 10mg $1290
(1S,3S,4R)-Entecavir E558945 25mg $13390
More product size

(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(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth SEC36979 (1S,3S,4R)-Entecavir 1367369-79-6 1mg $1583.56 2026-06-05 Buy
AvaChem 4970 (1S,3S,4R)-Entecavir 98% 1367369-79-6 1mg $249 2026-05-22 Buy
AvaChem 4970 (1S,3S,4R)-Entecavir 98% 1367369-79-6 5mg $690 2026-05-22 Buy
AvaChem 4970 (1S,3S,4R)-Entecavir 98% 1367369-79-6 10mg $1290 2026-05-22 Buy
TRC E558945 (1S,3S,4R)-Entecavir 1367369-79-6 25mg $13390 2021-12-16 Buy
Product number Packaging Price Buy
SEC36979 1mg $1583.56 Buy
4970 1mg $249 Buy
4970 5mg $690 Buy
4970 10mg $1290 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

Global( 33)Suppliers
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Lianyungang happen teng technology co., LTD
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Standardpharm Co. Ltd.
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J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8065 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18190 56
Lianyungang TengFa Biological Technology Co. Ltd 0518-85475186 18705131893 wang666xt@163.com China 351 55
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9926 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9629 60
Nanjing Chemedicine BioTech Co., Ltd. 15722927296 71139532@qq.com China 426 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684; sales@rrkchem.com China 57422 58
(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
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