Entecavir impurity F CRS
Product Code
EPY0001802
CAS Number
Product Format
Neat
Molecular Formula
C27 H31 N5 O2 Si
Molecular Weight
485.65
API Family
Entecavir MonohydrateProduct Categories
Product Type
ImpurityPrice and availability
Product Information
Product Data
Analyte Name
9-[(1S,3R,4S)-4-Dimethylphenylsilyl-3-(benzyloxymethyl)-2-methylenecyclopentyl]guanine
CAS Number
649761-24-0
Molecular Formula
C27 H31 N5 O2 Si
Molecular Weight
485.65
Accurate Mass
485.2247
Flash Point
5.0
SMILES
C[Si](C)([C@H]1C[C@@H](C(=C)[C@@H]1COCc2ccccc2)n3cnc4C(=O)NC(=Nc34)N)c5ccccc5
InChI
InChI=1S/C27H31N5O2Si/c1-18-21(16-34-15-19-10-6-4-7-11-19)23(35(2,3)20-12-8-5-9-13-20)14-22(18)32-17-29-24-25(32)30-27(28)31-26(24)33/h4-13,17,21-23H,1,14-16H2,2-3H3,(H3,28,30,31,33)/t21-,22-,23-/m0/s1
IUPAC
2-amino-9-[(1S,3R,4S)-4-[dimethyl(phenyl)silyl]-2-methylidene-3-(phenylmethoxymethyl)cyclopentyl]-1H-purin-6-one
Storage & Transport Information
Storage Temperature
2-8C Fridge/Coldroom
Shipping Temperature
Room Temperature
Country of Origin
FRANCE
Tariff Code
29335995
Product Attributes
Product Type
Impurity
Product Format
Neat
API Family
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