Umbellulone is a natural product isolated from Umbellularia californica, and stimulates the TRPA1 channel in a subset of peptidergic, nociceptive neurons, activating the trigeminovascular system via this mechanism.
3-Desacetyl Cefotaxime lactone, the active metabolite of Cefotaxime, is derived from its sodium salt form, which is recognized as a third-generation cephalosporin antibiotic.
5-Hydroxylansoprazole (AG1908) is an active metabolite of Lansoprazole, a gastric proton-pump inhibitor that effectively treats various peptic diseases[1][2]. The metabolism of Lansoprazole occurs through CYP2C19, resulting in the formation of 5-Hydroxylansoprazole.
Amino-Tri-(carboxyethoxymethyl)-methane, an ADC linker and PROTAC linker, is a cleavable PEG compound utilized for the synthesis of antibody-drug conjugates (ADCs)[1] and PEG-based PROTACs[2].