ChemicalBook >> CAS DataBase List >>(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
- CAS No.
- 142217-78-5
- Chemical Name:
- (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
- Synonyms
- Entecavir-5;Entecavir E5;N-oxide impurity1;Entecavir Impurity 1;Entecavir Impurity 53;Entecavir Impurity 13;Entecavir InterMediate V;Entecavir intermediate N5;ENTECAVIR INTERMEDIATE (5TH);Entecavir InterMediate (CAS # 142217-78-5)
- CBNumber:
- CB31450658
- Molecular Formula:
- C52H49N5O5
- Molecular Weight:
- 823.98
- MDL Number:
- MFCD09750978
- MOL File:
- 142217-78-5.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol Properties
Melting point | >87°C (dec.) |
---|---|
Density | 1.23 |
storage temp. | 2-8°C |
solubility | Acetonitrile (Slightly, Sonicated), DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated) |
pka | 13.87±0.70(Predicted) |
form | Solid |
color | White to Off-White |
Stability | Hygroscopic |
CAS DataBase Reference | 142217-78-5(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Matrix Scientific | 090535 | (1S,2S,3S,5S)-3-(Benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethylamino)-9H-purin-9-yl)-2-((benzyloxy)methyl)cyclopentanol 95+% | 142217-78-5 | 250mg | $492 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | NUC0000820 | CYCLOPENTANOL, 5-[2-[[(4-METHOXYPHENYL)DIPHENYLMETHYL]AMINO]-6-(PHENYLMETHOXY)-9H-PURIN-9-YL]-3-(PHENYLMETHOXY)-2-[(PHENYLMETHOXY)METHYL]-, [1S-(1ALPHA,2BETA,3ALPHA,5BETA)] 95.00% | 142217-78-5 | 5MG | $503.99 | 2021-12-16 | Buy |
AK Scientific | W3097 | (1S,2S,3S,5S)-3-(benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethyl)amino)-9H-purin-9-yl)-2-((benzyloxy)methyl)cyclopentanol | 142217-78-5 | 250mg | $714 | 2021-12-16 | Buy |
Matrix Scientific | 090535 | (1S,2S,3S,5S)-3-(Benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethylamino)-9H-purin-9-yl)-2-((benzyloxy)methyl)cyclopentanol 95+% | 142217-78-5 | 1g | $1092 | 2021-12-16 | Buy |
AK Scientific | W3097 | (1S,2S,3S,5S)-3-(benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethyl)amino)-9H-purin-9-yl)-2-((benzyloxy)methyl)cyclopentanol | 142217-78-5 | 1g | $1524 | 2021-12-16 | Buy |
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol Preparation Products And Raw materials
Global( 180)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
Nanjing Gold Pharmaceutical Technology Co. Ltd. | 025-84209270 15906146951 | CHINA | 115 | 55 | |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9348 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
Lianyungang happen teng technology co., LTD | 15950718863 | wang666xt@163.com | CHINA | 295 | 58 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
TianYuan Pharmaceutical CO.,LTD | +86-755-23284190 13684996853 | sales@tianpharm.com | CHINA | 304 | 58 |
Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
View Lastest Price from (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-03-28 | (1S,2S,3S,5S)-5-(2-((4-methoxyphenyl)diphenylmethylamino)-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentanol
142217-78-5
|
US $0.00 / kg | 25kg | HPLC>98%;ee%>98.5 | Inquiry | PNP Biotech Co. Ltd | ||
2020-04-25 | (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
142217-78-5
|
US $0.10 / KG | 1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd | ||
2020-02-26 | Entecavir Intermediate
142217-78-5
|
US $1.00-1.00 / KG | 1KG | 99%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd |
- (1S,2S,3S,5S)-5-(2-((4-methoxyphenyl)diphenylmethylamino)-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentanol
142217-78-5
- US $0.00 / kg
- HPLC>98%;ee%>98.5
- PNP Biotech Co. Ltd
- (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
142217-78-5
- US $0.10 / KG
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
- Entecavir Intermediate
142217-78-5
- US $1.00-1.00 / KG
- 99%+
- Shaanxi Dideu Medichem Co. Ltd
142217-78-5((2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol)Related Search:
(2R,3S,5S)-3-(Benzyloxy)-5-(6-benzyloxy)-2-(4-methyoxyphenyl)diphenylmethylamino)-9H-purin-9-yl)-2-benzyloxymethyl)cyclopentanol
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol ,99%
[1S-(1α,2β,3α,5β)]-5-[2-[[(4-Methoxyphenyl)-diphenylMethyl]aMino]-6-(phenylMethoxy)-9H- purin-9-yl]-3-(phenylMethoxy)-2-[(phenyl-Methoxy)Methyl]cyclopentanol
Entecavir InterMediate V
(1S,2S,3S,5S)-5-(2-((4-Methoxyphenyl)diphenylMethylaMino)-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-((benzyloxy)Methyl)cyclopentanol
Entecavir-5
(1S,2S,3S,5S)-3-(benzyloxy)-5-(6-(benzyloxy)-2-(((4-Methoxyphenyl)diphenylMethyl)aMino)-9H-purin-9-yl)-2-((benzyloxy)Methyl)cyclopentanol
(1S,3R,4S)-3-(benzyloxy-5-[6-(benzyloxy)-2
-((4-Methoxyphenyl)diphenylMethylaMino)
-9H- purin-9-yl]-2-(benzyloxyMethyl)cyclopentanol
Entecavir InterMediate (CAS # 142217-78-5)
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-Methoxyphenyl)diphenylMethyl]aMino]-6-(phenylMethoxy)-9H-purin-9-yl]-2-(benzyloxyMethyl)cyclopentanol (interMediate step 4)
(1S,2S,3S,5S)-3-BENZYLOXY)-5(6-BENZYLOXY)-2-((4-METHOXYPHENYL)DIPHENYLMETHYLAMINO)-9H-PURIN-9-YL)-2-(BENZYLOXYMETH
(2R,3S,5S)-3-(Benzyloxy)-5-[6-(benzyloxy)-2-{[(4-Methoxyphenyl)(diphenyl)Methyl]aMino}-9H-purin-9-yl]-2-[(benzyloxy)Methyl]cyclopentanol
(2R,3S,5S)-3-(benzyloxy)-5-[6-(benzyloxy)-2-{[(4-Methoxyphenyl)diphenylMethyl]aMino}-9H-purin-9-yl]-2-[(benzyloxy)Methyl]cyclopentan-1-ol
(1S,2S,3S,5S)-3-(Benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethyl amino)-9H-purin-
(1S,2S,3S,5S)-5-[2-[[(4-Methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]cyclopentanol
Entecavir E5
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol###142217-78-5
(1S,2S,3S,5S)-3-(Benzyloxy)-5-(6-(benzyloxy)-2-(((4-methoxyphenyl)diphenylmethylamino)-9H-puri
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-pu
ENTECAVIR INTERMEDIATE (5TH)
2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-a(benzyloxymethyl)cyclopentanol
Entecavir Impurity 53
(1S,2S,3S,5S)-3-(benzyloxy)-5-[6-(benzyloxy)-2-{[(4-methoxyphenyl)diphenylmethyl]amino}-9H-purin-9-yl]-2-[(benzyloxy)methyl]cyclopentan-1-ol
5-[2-[[(4-methoxyphenyl)-diphenylmethyl]amino]-6-phenylmethoxy-9-purinyl]-3-phenylmethoxy-2-(phenylmethoxymethyl)-1-cyclopentanol
The China supplier of Entecavir Intermediate Cas:142217-78-5
Entecavir intermediate N5
Entecavir Impurity 13
Entecavir Impurity 1
N-oxide impurity1
Cyclopentanol, 5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-, (1S,2S,3S,5S)-
5-[2-[[(4-Methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]cyclopentanol
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmet...
"(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)"
(1S,2S,3S,5S)-5-[2-[[(4-Methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phen
(2R,3S,5S)-3- (Benzyloxy)-5-[2-[[(4-methoxyphenyl)-
diphenylmethyl]amino]-6- (phenylmethoxy)-9H-purin-9-yl]-
2- (benzyloxymethyl) cyclopentanol (Ent-V)
142217-78-5
42217-78-5
C52H49N5O5