Indirubin-3'-monoxime is a potent GSK-3β inhibitor, and weakly inhibits 5-Lipoxygenase, with IC50s of 22 nM and 7.8-10 µM, respectively; Indirubin-3'-monoxime also shows inhibitory activities against CDK5/p25 and CDK1/cyclin B, with IC50s of 100 and 180 nM.
Manumycin A is an antibiotic. Manumycin A acts as a selective, competitive inhibitor of protein farnesyltransferase (FTase) with respect to farnesylpyrophosphate (Ki =1.2 μM), and as a noncompetitive inhibitor with respect to the Ras protein. Manumycin A induces apoptosis and exerts antitumor activity[1] [2][3].
3-O-Acetyl-11-hydroxy-beta-boswellic acid is a potent 5-lipoxygenase (5-LO) inhibitor[1].
Broussochalcone A is an antioxidant and an inhibitor of Xanthine Oxidase (IC50=2.21 μM), with free radical scavenging activity. Broussochalcone A inhibits iron-induced lipid peroxidation and nitric oxide synthesis in lipopolysaccharide (LPS) -activated macrophages. Broussochalcone A also induces Apoptosis of human renal carcinoma cells by increasing ROS levels and activating FOXO3 signaling pathways[1][2].
TD52, an Erlotinib (HY-50896) derivative, is an orally active, potent cancerous inhibitor of protein phosphatase 2A (CIP2A) inhibitor. TD52 mediates the apoptotic effect in triple-negative breast cancer (TNBC) cells via regulating the CIP2A/PP2A/p-Akt signalling pathway. TD52 indirectly reduced CIP2A by disturbing Elk1 binding to the CIP2A promoter. TD52 has less p-EGFR inhibition and has potent anti-cancer activity[1].
17-GMB-APA-GA is an ADC Cytotoxin. 17-GMB-APA-GA is a potent HSP90 inhibitor and used for latent T. gondii infection research[1].
Androsterone is a metabolic product of testosterone and can activate Farnesoid X Receptor (FXR).
SQ28603 is a potent and selective inhibitor of neutral endopeptidase 3.4.24.11 (NEP), an enzyme that degrades atrial natriuretic peptide (ANP).
CORT 118335 (Miricorilant, C118335) is a novel potent, selective, non-steroidal glucocorticoid receptor (GR) antagonist with Ki of 8 nM, shows modest affinity for MR.
BAPTA tetrasodium is a selective chelator for calcium. BAPTA tetrasodium, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA tetrasodium is widely used as an intracellular buffer for investigating the effects of Ca2+ release from intracellular stores or influx via Ca2+-permeable channels in the plasma membrane. BAPTA tetrasodium can also inhibit phospholipase C activity independently of their role as Ca2+ chelators[1][2][3].
GW311616 is a potent, intracellular, orally bioavailable, long duration inhibitor of human neutrophil elastase(HNE) with IC50 of 22 nM; free base form of GW311616A.IC50 value: 22 nM [1]Target: neutrophil elastaseThe HNE inhibitor GW311616A is selective over other human serine proteases (IC50 values >100 uM for trypsin, cathepsin G, and plasmin, >3 mM for chymotrypsin and tissue plasminogen activator). Acetylcholinesterase is not inhibited by GW311616A at 100 uM.GW311616A is more potent than thetrifluoromethylketone inhibitor ZD8321 (Ki=13 nM). GW311616A is orallybioavailable in rat, dog (Table 4) and hamster despite moderate to high plasmaclearance, which indicates that clearance is predominantly extrahepatic.
Fluorescent Substrate for Subtillsin can be used to detect the enzyme activity of subtillsin. Subtilisin is a bacterial serine protease[1][2].
RGX-104 is a small-molecule LXR agonist that modulates innate immunity via transcriptional activation of the ApoE gene.
TD-106 is a cereblon (CRBN) modulator, which can be used for targeted protein degradation. BRD4 PROTACs with TD-106 induce BRD4 degradation[1].
Candoxatril is a neutral endopeptidase (NEP) inhibitor.
Vildagliptin-d3 (LAF237-d3) is the deuterium labeled Vildagliptin. Vildagliptin (LAF237) is a potent, stable, selective dipeptidyl peptidase IV (DPP-IV) inhibitor with an IC50 of 3.5 nM in human Caco-2 cells. Vildagliptin possesses excellent oral bioavailability and potent antihyperglycemic activity[1][2].
Malonganenone A is a selective plasmodial Hsp70s modulator. It also has antimalarial activity.
CB2R/FAAH modulator-2 (compound 26) is a dual targeting modulator that acts as a CB2R agonist and FAAH inhibitor. The Ki values for CB2R/FAAH modulator-2 are 10.8 and 152.9 nM for CB2R and CB1R, respectively, and the IC50 value for FAAH is 6.2 μM. CB2R/FAAH modulator-2 can be used in studies related to cancer, deleterious inflammatory cascades occurring in neurodegenerative diseases, and COVID-19 infection[1].
Prunin is a potent inhibitor of human enterovirus A71 (HEVA71). Prunin shows strong inhibitory activity against protein tyrosine phosphatase 1B (PTP1B), with an IC50 of 5.5 µM[1][2].
TM6089 is a unique Prolyl Hydroxylase (PHD) inhibitor which stimulates HIF activity without iron chelation and induces angiogenesis and exerts organ protection against ischemia. Local administration of TM6089 enhances angiogenesis, and oral administration stimulates HIF activity in transgenic rats expressing a hypoxia-responsive reporter vector[1].
Paltimatrectinib (compound I-147) is a potent tyrosine kinase inhibitor with an IC50 of <10 nM for tropomyosin kinases A (TrkA). Paltimatrectinib has the potential for cancer and inflammatory diseases[1].
FXIa-IN-6 is a potent FXIa inhibitor with selectivity against most of the relevant serine proteases (Ki = 0.3 nM).
SI-113(SI113;SI 113) is a potent, specific inhibitor of the SGK1 kinase activity, induces autophagy, apoptosis and ER stress in cancer cells; blocks insulin-dependent phosphorylation of the Sgk1 substrate Mdm2, and induces necrosis and apoptosis in RKO cells; potentiates the effects of paclitaxel on cell viability; active in vivo.
KW-2478 is an inhibitor of Hsp90α, with an IC50 of 3.8 nM, and has antitumor activity against various human hematological tumor cells.
5,7-Diacetoxy-8-methoxyflavone is a natural product that could come from scutellaria genus plants. 5,7-Diacetoxy-8-methoxyflavone has inhibitory activity for cAMP phosphodiesterase[1].
Methysticin is a major kavalactone in kava extract to induce CYP1A1.
MeOSuc-AAPV-CMK (Elastase Inhibitor III) is an elastase inhibitor. MeOSuc-AAPV-CMK also inhibits cathepsin G and proteinase 3.MeOSuc-AAPV-CMK blocks the cleavage of adiponectin by leukocyte elastase[1].
SCH 42495 is an orally active neutral metalloendopeptidase (NEP) inhibitor with antihypertensive effect. SCH 42495 is the orally active ethylester prodrug of SCH 42354[1].
p53-MDM2-IN-1 (Example 30) is an inhibitor of p53-MDM2/X protein interaction with an Ki value of 23.35 µM. p53-MDM2-IN-1 can be used for anti-tumor research[1].