cetilistat impurity 1

Cetilistat impurity 1 is an impurity of Cetilistat. Cetilistat is an inhibitor of pancreatic lipase. Cetilistat inhibits rat and human pancreatic lipase activity (IC50s: 54.8 nM and 5.95 nM).

5-(5-Fluoro-2-oxo-1,2-dihydro-indol-3-ylidenemethyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic Acid is a sunitinib impurity.

Ibuprofen impurity 1 is an Ibuprofen impurity. Ibuprofen is an anti-inflammatory inhibitor targeting COX-1 and COX-2 with IC50s of 13 μM and 370 μM, respectively[1]. [1]. Noreen Y, et al. Development of a radiochemical cyclooxygenase-1 and -2 in vitro assay for identification of natural products as inhibitors of prostaglandin biosynthesis. J Nat Prod. 1998 Jan;61(1):2-7.

Gefitinib impurity 1 is a compound derived from Gefitinib, a potent and selective EGFR tyrosine kinase inhibitor (IC 50 = 33 nM). This orally active compound selectively inhibits tumor cell growth stimulated by EGF (IC 50 = 54 nM) and inhibits EGFR autophosphorylation induced by EGF in tumor cells. Additionally, Gefitinib induces autophagy and exhibits antitumor activity.

Mirabegron impurity-1 is a useful organic compound for research related to life sciences. The catalog number is T66544 and the CAS number is 391901-45-4.

Ivabradine Impurity 1, identified as an impurity of Ivabradine, is an orally bioavailable compound that functions as a blocker of the hyperpolarization-activated, cyclic nucleotide-gated (HCN) channel [1].