TY  - GEN
AU  - Chapman,R A
AU  - Miller,D J
TI  - Structure-activity relations for caffeine: a comparative study of the inotropic effects of the methylxanthines, imidazoles and related compounds on the frog's heart
SN  - 0022-3751
PY  - 1975///0510
KW  - Adenosine
KW  - pharmacology
KW  - Animals
KW  - Caffeine
KW  - Cyclic AMP
KW  - Dose-Response Relationship, Drug
KW  - Heart
KW  - drug effects
KW  - Heart Atria
KW  - Histamine
KW  - Histidine
KW  - Hydrogen-Ion Concentration
KW  - Hypoxanthines
KW  - Imidazoles
KW  - In Vitro Techniques
KW  - Naphazoline
KW  - Phentolamine
KW  - Pilocarpine
KW  - Potassium
KW  - Pyridines
KW  - Rana pipiens
KW  - Solutions
KW  - Structure-Activity Relationship
KW  - Surface Tension
KW  - Theobromine
KW  - Theophylline
KW  - Tolazoline
KW  - Xanthines
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1113/jphysiol.1974.sp010726
ER  -