2-(2-苯基-2H-四唑-5-基)吡啶

2-氯-4-硝基苯甲酰肼

CAS:67345-78-2

分子式:C7H6ClN3O3

分子量:215.5938

纯度:98%

2-(3-cyclopentylpropanoylamino)acetic acid

CAS:954272-16-3

纯度:97%

3-氧代-3,4-二氢-2H-苯并[b][1,4]恶嗪-6-羧酸

CAS:134997-87-8

分子式:C9H7NO4

分子量:193.16

纯度:97%