CAS No. 555-57-7

Pargyline Chemical Structure
Chemical Structure
Check the Pargyline product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name N-benzyl-N-methylprop-2-yn-1-amine
CAS Number 555-57-7
Molecular Formula

C11H13N

Molecular Weight (MW) 159.23
InChIKey DPWPWRLQFGFJFI-UHFFFAOYSA-N

Ordering Information

Biological Activity

Pargyline is an irreversible inhibitor of monoamine oxidase (MAO) and lysine-specific demethylase 1 (LSD1). By targeting LSD1, pargyline blocks chromatin demethylation of histone H3 at lysine 4 (H3K4), resulting in transcriptional repression of androgen receptor target genes. This inhibition disrupts androgen-dependent signaling pathways, suppressing cellular proliferation and demonstrating pharmaceutical potential as an anticancer agent in human prostate cancer models. [1]

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Note: Technical data last updated: Sep 1, 2026.