652-37-9结构式
Theophylline-7-acetic acid
Theophyllineacetic acid; Acefylline; (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetic acid; (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetate
211-490-2
C9H9N4O4
237.1927
270-272℃
555.7°C at 760 mmHg
3.48E-13mmHg at 25°C
289.9°C
