Tanaproget (NSP-989) is a novel nonsteroidal progesterone receptor agonist which can bind to the PR from various species with a higher relative affinity than reference steroidal progestins.IC50 value: 0.1 nM (EC50, induce alkaline phosphatase activity) Target: progesterone receptorTanaproget represents a potential first-in-class nonsteroidal PR agonist for contraception with improved safety and side effect profiles versus […]

Dynole 34-2 is a dynamin GTPase inhibitor (IC50s=6.9 and 14.2 µM for dynamin1 and dynamin2 GTPase activity, respectively) with antimitotic effect. Dynole 34-2 induces apoptosis, as revealed by cell blebbing, DNA fragmentation, and PARP cleavage. Dynole 34-2 also potently inhibits receptor mediated endocytosis (RME).

SB-277011 is a potent and delective dopamine D3 receptor antagonist (pKi values are 8.0, 6.0, 5.0 and

DB04760 (compound 4) is a potent, highly selective, non-zinc-chelating MMP-13 inhibitor with an IC50 of 8 nM. DB04760 significantly reduces paclitaxel neurotoxicity and has anticancer activity.

VU 0240551 is a potent neuronal K-Cl cotransporter KCC2 inhibitor (IC50=560 nM) and is selective versus NKCC1. VU 0240551 also inhibits hERG and L-type Ca2+ channels. VU 0240551 attenuates GABA-induced hyperpolarization of P cells, produces a positive shift in the P cell GABA reversal potential and enhances P cell synaptic transmission.

Mps1-IN-3 is a potent and selective MPS1 kinase inhibitor, with an IC50 of 50 nM.

Tofacitinib metabolite-1 is a metabolite of Tofacitinib, a JAK inhibitor. Tofacitinib metabolite-1 can be used in the pharmacokinetics and metabolism studies of tofacitinib.

N-Acetyltyramine is a quorum-sensing inhibitor (QSI) compound produced by V. alginolyticus M3-10. N-Acetyltyramine is capable of inhibiting the QS of C. violaceum ATCC 12472. N-acetyltyramine reverses resistance in Doxorubicin-resistant leukemia P388 cells.

L67 (DNA Ligase Inhibitor) is a competitive inhibitor of DNA ligase that effectively targets both DNA ligases I and III, with an IC50 of 10 μM for both enzymes. It specifically disrupts mitochondrial DNA metabolism in cancer cells. Inhibition of DNA ligase IIIα (LigIIIα) by L67 leads to significant alterations in mitochondrial morphology, reduces mitochondrial […]

(R)-(-)-Rolipram is the R-enantiomer of Rolipram. Rolipram is a selective inhibitor of phosphodiesterases PDE4 with IC50 of 3 nM, 130 nM and 240 nM for PDE4A, PDE4B, and PDE4D, respectively.