Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin receptors.

Evonine shows insecticidal activity against Mythimna separata, the LC50 value of 23.23 mg /mL.

1,2,3,7-Tetrahydroxy-8-methoxy-6-methyl-9,10-anthraquinone is an anthraquinone compound isolated from the seeds of Cassia obtusifolia.