Harmaline hydrochloride?is a?fluorescent?indole?alkaloid?from the group of?harmala alkaloids?and?beta-carbolines.

Sari 59-801 is a novel, orally effective hypoglycemic compound that appears to act largely by stimulation of insulin release. SARI-59-801 was more potent in producing hypoglycemia (ED25 = 47 mg/kg) than their lean littermates (ED25 = 131 mg/kg).

1-Phenylpyrrole is an inhibitor of CYP450 dependant monooxygenase activity in microsomes from rat liver.