Argireline a synthetic peptide which is patterned from the N-terminal end of the protein SNAP-25 can both reduce the degree of existing facial wrinkles and demonstrate effectively against their development.

Curculigoside B shows antioxidative and antiosteoporotic activities, it can decrease area of bone resorption pit, osteoclastic formation and TRAP activity.

4,4-dimethyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one is a compound used as a molecular building block.