5619-10-3
methyl (2S)-2-amino-3-(4-imidazolyl)propionate dihydrochloride
→
109013-56-1
N-(tert-butoxycarbonyl)-3-(phenylmethyl)-L-histidine,methyl ester
109013-61-8
3-(苯基甲基)-L-组氨酸双盐酸盐
26086-41-9
H-HIS(BZL)-OH