1119-34-2
L-精氨酸盐酸盐
→
3184-13-2
L-鸟氨酸盐酸盐
+
57-13-6
尿素
26302-89-6
Ornithin-t-butylester
824956-17-4
tert-butyl (2S)-2-amino-4-cyanobutanoate
271601-28-6
Butanoic acid, 4-cyano-2-[(diphenylmethylene)amino]-,1,1-dimethylethyl ester, (2S)-