the muscle contents of high-energy phosphates and their derivatives [ atp , adp , amp , creatine phosphate ( crp ) , and creatine ] , glycogen , some glycolytic intermediates , pyruvate , and lactate were compared in 11 dogs performing prolonged heavy exercise until exhaustion ( at ambient temperature 20.0 +/- 1.0 degrees c ) without and with trunk cooling using ice packs .
C0031634
creatine phosphate
C0010286
creatine