760-84-9
L-亮氨酸盐酸盐
→
~96%
26117-20-4
(2S)-2-(carbamoylamino)-4-methylpentanoic acid
61-90-5
L-亮氨酸
+
57-13-6
尿素
~89%
590-28-3
氰酸钾
~78%
40856-75-5
(5S)-5-(2-methylpropyl)imidazolidine-2,4-dione
686-50-0
L-亮氨酰甘氨酸