<unk>  is a cysteine-rich secretory protein (CRISP), which is excreted by the venom gland of the Habu snake (Trimeresurus flavoviridis).<unk>  reduces high potassium-induced smooth muscle contraction, suggesting a blocking effect on L-type calcium channels.
Triflin
Gestodene
Goserelin
Obetrol
Lapisteride
Formestane
Tiomesterone
Macimorelin