excitation-contraction coupling

Dantrolene sodium (Dantrolene sodium salt) 是一种骨骼肌松弛药，是一种钙通道蛋白抑制剂，可抑制钙离子从肌浆释放。

Dantrolene sodium hemiheptahydrate (Sodium dantrolene) 是一种钙通道蛋白抑制剂, 抑制钙离子从肌浆释放, 它是一种乙内酰脲衍生物和直接作用的骨骼肌松弛剂。

Ryanodol is a complex diterpenoid that modulates intracellular calcium-ion release at ryanodine receptors, ion channels critical for skeletal and cardiac muscle excitation-contraction coupling and synaptic transmission.

Fendiline is a coronary vasodilator that inhibits calcium function in muscle cells in excitation-contraction coupling; proposed as an antiarrhythmic and antianginal agent.