Competitive Price Entecavir Intermediate N-4 CAS 142217-77-4

Basic Info

Model No.: 142217-77-4

Function: Disinfectant and Preservatives

Additional Info

Packaging: Export worthy packing

Productivity: 50KG/Y

Brand: VOLSENCHEM

Transportation: Ocean,Air

Place of Origin: CHINA

Supply Ability: Immediately

Certificate: DMF OPEN PART

Product Description

ntecavir Intermediate CAS 142217-77-4, also known as Entecavir N4 and Entecavir-4 is white to off-white powder with the molecular formula of C32H33N5O4 and formula weight of 551.64. The reference standard purity of Entecavir Intermediate CAS NO 142217-77-4 is 98, our actual test result purity is more than 99.4%. Each batch production of Entecavir N4 142217-77-4 is up to 3 kilogram. We are capable to meeting large quantity requirements of the customers.     

Thera. Category:  Entecavir Intermediate

Cas No.:142217-77-4

Synonym:(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cydopentanol;(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol;(1S,2R,3S,5S)-5-(2-amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol;(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol ,98%;Entecavir InterMediate IV;Entecavir-4;(1S,2S,3S,5S)-5-(2-AMino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxyMethyl)cyclopentanol (interMediate step 3);(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopenta

Molecular Formula: C32H33N5O4

Molecular Weight: 551.64

Assay: ≥99.%

Packing: Export worthy packing

lMaterial Safety Data Sheet: Available on request

Entecavir Intermediates:

1)2-Amino-6-Benzyloxypurine 19916-73-5

2)(1S,2R,3S,5R)-3-(Phenymethyloxy)-2-(phenylmethoxy)methyl-6-oxabicyclo[3.1.0]hexane 110567-22-1

3)(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 142217-77-4

4)(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol 142217-78-5

5)2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one CAS 142217-81-0

6) Entecavir Monohydrate