(1S,2S,3S,5S)-5-[2-[[(4-methoxy phenyl) diphenyl methyl] amino]-6-9 (phenyl methoxy)-h-purines-9-base]-3-(phenyl methoxy)-2-[(phenyl methoxy) methyl] cyclopentanol

▪CAS number：142217-78-5▪molecular formula：C52H49N5O5▪molecular weight：823.98

Product

Chinese name:	(1S, 2S, 3S, 5S)-5-[2-[[(4-methoxy phenyl) diphenyl methyl] amino]-6-9 (phenyl methoxy)-h-purines-9-base]-3-(phenyl methoxy)-2-[(phenyl methoxy) methyl] cyclopentanol
Chinese alias:	Entecavir intermediate N5; Entecavir 5; Entecavir intermediate 5
English name:	(1S,2S,3S,5S)-5-[2-[[(4-Methoxyphenyl)diphenylmethyl]amino]-6- (phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2- [(phenylmethoxy)methyl]cyclopentanol
English alias:	(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-a(benzyloxymethyl)cyclopentanol; (2R,3S,5S)-3-(Benzyloxy)-5-(6-benzyloxy)-2-(4-methyoxyphenyl)diphenylmethylamino)-9H-purin-9-yl)-2-benzyloxymethyl)cyclopentanol; Entecavir intermediate N5; (1S,2S,3S,5S)-3-(benzyloxy)-5-(6-(benzyloxy)-2-((4-methoxyphenyl)diphenylmethylamino)-9H-purin-9-yl)-2-((4-methylbenzyloxy)methyl)cyclopentanol; Entecavir intermediate 5; Intermediate of Entecavir 3; (1S,2S,3S,5S)-3-(benzyloxy-5-(6-(benzyloxy)-2-(diphenyl(p-tolylamino)methylamino)-1H-purin-9(6H)-yl-2-(benzyloxymethyl)cyclopentanol; (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol (E5)
CAS：	142217-78-5
Molecular formula:	C52H49N5O5
Molecular weight:	823.98
InChI：	InChI=1/C52H49N5O5/c1-59-43-29-27-42(28-30-43)52(40-23-13-5-14-24-40,41-25-15-6-16-26-41)56-51-54-49-47(50(55-51)62-34-39-21-11-4-12-22-39)53-36-57(49)45-31-46(61-33-38-19-9-3-10-20-38)44(48(45)58)35-60-32-37-17-7-2-8-18-37/h2-30,36,44-46,48,58H,31-35H2,1H3,(H,54,55,56)/t44-,45-,46-,48?/m0/s1
Molecular structure: