Theophylline-7-acetic acid 是黄嘌呤衍生物，是一种腺苷受体拮抗剂。它是蛋白质精氨酸脱亚氨酶 (PAD) 激活剂，也是一种支气管扩张剂，可抑制大鼠肺 cAMP 磷酸二酯酶同工酶。

Theophylline-7-acetic acid, a stimulant drug of the xanthine chemical class, acts as an adenosine receptor antagonist. It is combined with diphenhydramine in the pharmaceutical preparation Etanautine to help offset its stimulant effects

652-37-9

C9H10N4O4

238.203

acetyloxytheophylline;Theophylline-7-acetic acid;Carboxymethyltheophylline;茶碱乙酸;Theophyllineacetic acid

DMSO:17 mg/mL (71.37 mM),Need ultrasonic and warming
Powder: -20°C for 3 years
In solvent: -80°C for 2 years