5-甲基-2-硝基-6,7-二氢吡唑并[1,5-A]吡嗪-4(5H)-酮

1-(2-羟基-6-甲氧基苯基)乙基-1-酮

CAS:703-23-1

分子式:C9H10O3

分子量:166.1739

纯度:97%

3,5-Bis(carbethoxy)-4-(4-carboxyphenyl)-1,4-dihydro-2,6-dimethylpyridin

CAS:24020-42-6

纯度:98%

L-酪氨酰肼

CAS:7662-51-3

分子式:C9H13N3O2

分子量:195.22

纯度:98%