Product Description: Finasteride carboxaldehyde (Compound M2) is the metabolite of 5α-reductase inhibitor Finasteride (HY-13635) in human bile and urine[1].
Formula: C23H34N2O3
References: [1]Lundahl A, et al., Identification of finasteride metabolites in human bile and urine by high-performance liquid chromatography/tandem mass spectrometry. Drug Metab Dispos. 2009 Oct;37(10):2008-17.