英文别名calcium,(3S)-3-methyl-2-oxopentanoate; calcium (3S)-3-methyl-2-oxopentanoate; Calcium (S)-3-methyl-2-oxovalerate; 2-KETO-ISOLEUCINE CALCIUM SALT; calcium alpha-ketoisoleucine (1:2); CALCIUM ALPHA-KETO-BETA-METHYL-N-VALERATE; ALPHA-KETOISOLEUCINE CALCIUM SALT; 3-METHYL-2-OXOVALERIC ACID CALCIUM SALT; calcium alpha-ketoisoleucine