4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol, (1S,4R)

It features a cyclopentene ring attached to a substituted purine base. (1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol is a key chiral organic intermediate and pharmaceutical impurity used mainly in the synthesis of the anti-HIV drug Abacavir.

API Name Abacavir
CAS No 136522-33-3
Molecular Formula C11H12ClN5O
Molecular Weight 265.70 g/mol
Synonyms [(1S,4R)-4-(2-amino-6-chloropurin-9-yl)cyclopent-2-en-1-yl]methanol

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