p. 15067 - 15073
(2007/10/03)p. 6644 - 6655
(2007/10/02)
(±)-trans-2-((tert-butoxycarbonyl)amino)cyclopentanecarboxylic acid
(1R,2R)-2-((R)-1-Phenyl-ethylamino)-cyclopentanecarboxylic acid ethyl ester
2-ethoxycarbonyl-1-cyclopentanone
(trans-(1R,2R)-2-aminocyclopentanecarbonyl)-(R)-(+)-α-methylbenzylamine