N-CBZ-L-谷氨酰胺 Z-Gln-OH 2650-64-8 Z-DL-Gln-OH Z-Gln(Trt)-OH Z-Gly-Onp 1738-86-9 CBZ-甘氨酸 Z-Gly-OH 1138-80-3 N-CBZ-Bzl-组氨酸 Z-His(Bzl)-OH 21929-66-8 Z-His(Z)-OH Z-Ile-OH 3160-59-6 Z-Ile-OH.DCHA 26699-00-3 Z-Leu-OH 2018-66-8 Z-Lys(Z)-OH 405-39-0 Z-Lys(Boc)-OH.DCHA 2212-76-2 Z-Met-OH 1152-62-1 Z-DL-Met-OH 4434-61-1 Z-Orn(Z)-OH 2274-58-0 Z-Orn-OH N-CBZ-L-苯丙氨酸 Z-Phe-OH 1161-13-3 N-CBZ-D-苯丙氨酸 Z-D-Phe-OH 2448-45-5 CBZ-DL-苯丙氨酸 Z-DL-Phe-OH 3588-57-6