p. 1081 - 1097
(2007/10/03)(2008/06/13)
p. 2225 - 2228
(2007/10/02)N-(tert-butyloxycarbonyl) azide
rac-3-(2-thienyl)alanine
di-tert-butyl dicarbonate
(S)-2-tert-butoxycarbonylamino-3-thiophen-2-yl-propionic acid
(2R)-2-(tert-Butoxycarbonylamino)-3-(thiophen-2-yl)propionic acid
D-2-amino-3-thiophen-2-yl-propionic acid
L-3-(2-thienyl)alanine
t-butyloxycarbonyl-L-β-2-thienylalanine p-nitrophenylester