Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.

Apigenin 7-O-malonylglucoside is found in chrysanthemums and is a flavonoid as well as a glycoside.

Edonerpic maleate is a novel neurotrophic agent which can inhibit amyloid-β peptides (Aβ).