142217-77-4

Basic information

• Product Name: (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
• Synonyms: (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
• CAS NO: 142217-77-4
• Molecular Formula: C₃₂H₃₃N₅O₄
• Molecular Weight: 551.64
• EINECS: 1312995-182-4
• Mol File: 142217-77-4.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 780.5 °C at 760 mmHg
• Flash Point: 425.8 °C
• Appearance: Colorless transparent liquid
• Density: 1.33
• Refractive Index: 1.67
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: 13.88±0.70(Predicted)
• CAS DataBase Reference: (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol(CAS DataBase Reference)
• NIST Chemistry Reference: (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol(142217-77-4)
• EPA Substance Registry System: (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol(142217-77-4)

Safety Data

• Hazardous Substances Data: 142217-77-4(Hazardous Substances Data)

Usage

InChI:InChI=1/C32H33N5O4/c33-32-35-30-28(31(36-32)41-19-24-14-8-3-9-15-24)34-21-37(30)26-16-27(40-18-23-12-6-2-7-13-23)25(29(26)38)20-39-17-22-10-4-1-5-11-22/h1-15,21,25-27,29,38H,16-20H2,(H2,33,35,36)/t25-,26+,27+,29+/m1/s1

Upstream product

• 14221-77-3 Benzonitrile, 4-acetyl-3-hydroxy- (8CI,9CI) 
• 142217-69-4 Entecavir 
• 1422170-05-5 (2-BroMo-benzothiazol-6-yl)-acetic acid ethyl ester 
• 14221-65-9 3,5-Dihydroxy-6,7,8-trimethoxy-2-phenyl-4H-1-benzopyran-4-one 
• 14221-48-8 AMMONIUM FERRICYANIDE 
• 14221-47-7 Ferric ammonium oxalate 
• 1422144-42-0 AR-13324 (mesylate) 
• 1422143-35-8 (S)-1-(1H-pyrrolo[3,2-b]pyridin-5-yl)propan-1-aMine hydrochloride 
• 14221-43-3 COBALT GLYCINE 
• 142214-04-8 Rhodiumtriphenylacetate 
• 142213-21-6 biotinylcyclopentadienylmanganese tricarbonyl 
• 1422130-18-4 3-AMino-1-Methylpiperidin-2-one hydrochloride 
• 1422126-12-2 1-[2-(azetidin-1-yl)ethyl]-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 
• 142212-08-6 Formamide,N-(4-fluorophenyl)-N-methyl-(9CI) 

Downstream Products

• 142217-78-5 (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol 
• 142217-79-6 (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone 
• 142217-80-9 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine 
• 142217-81-0 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one 
• 1422-18-0 2,4-dichloro-6-phenylphenoxyethylamine 
• 1422186-34-2 N,N'-diMethyldaurisoline iodide 
• 142220-38-0 3-[(4-FLUOROPHENOXY)METHYL]PIPERIDINE 
• 142220-65-3 4-CHLORO-2-(4-FLUOROPHENYL)-6-METHYLPYRIMIDINE 
• 14222-11-8 7-hydroxy-8-(piperidin-1-ylmethyl)-4-pyridin-3-yl-2H-chromen-2-one 
• 142221-23-6 2-[(2-OXO-2-PHENYLETHYL)THIO]NICOTINIC ACID 
• 14222-20-9 (1R,2R)-(-)-N-METHYLPSEUDOEPHEDRINE 
• 142-22-3 Diallyl 2,2'-oxydiethyl dicarbonate 
• 142223-44-7 Cifaop 
• 142223-62-9 Atactylodis macrocethalae.P.E 

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