Xanthotoxol is a biologically active linear furocoumarin, shows strong pharmacological activities as anti-inflammatory, antioxidant, 5-HT antagonistic, and neuroprotective effects.
CYM-5478 is a potent and highly selective S1P2 agonist with an EC50 of 119 nM in a TGFα-shedding assay. CYM-5478 protects neural-derived cell lines against Cisplatin toxicity[1][2].
CCK-A receptor inhibitor 1 is a cholecystokinin A (CCK-A) receptor inhibitor with a binging IC50 of 340 nM.
WAY-100635 maleate is a potent and selective 5-hydroxytryptamine1A antagonist with an IC50 of 0.95 ± 0.12 nM for 5-HT.IC50 Value: 0.95 nMTarget: 5-HT Receptorin vitro: WAY 100635 has an IC50 of 1.35 nM and is > 100-fold selective for the 5-HT1A site relative to a range of other CNS receptors. The Bmax of [3H]WAY 100635 specific binding is consistently 50-60% greater than that of the agonist radioligand, [3H]8-OH-DPAT. Mn2+, but not guanine nucleotides, inhibits [3H]WAY 100635-specific binding. WAY 100635 has no 5-HT1A receptor agonist actions, but dose-dependently blocks the effects of agonists at both the postsynaptic 5-HT1A receptor in the CA1 region of the hippocampus, and the somatodendritic 5-HT1A receptor locates on dorsal raphe 5-HT neurones. [3H]WAY 100635 has a Kd of approximately 2.5 nM. In the isolated guinea-pig ileum WAY 100635 is a potent and, at high concentrations, an insurmountable antagonist of the 5-HT1A receptor agonist action of 5-carboxamidotryptamine, with an apparent pA2 value (at 0.3 nM) of 9.71. in vivo: WAY 100635 blocks the inhibitory action of 8-OH-DPAT on dorsal raphe neuronal firing in the anaesthetised rat at doses which has no inhibitory action per se. In behavioural models, WAY 100635 itself induces no overt behavioural changes but potently antagonises the behavioural syndrome induced by 8-OH-DPAT in the rat and guinea-pig (minimum effective dose = 0.003 mg/kg s.c. and ID50 = 0.01 mg/kg s.c., respectively). WAY 100635 also blocks the hypothermia induced by 8-OH-DPAT in the mouse and rat with ID50 values of 0.01 mg/kg s.c.
Losartan (potassium) is an angiotensin II receptor type 1 (AT1) antagonist, competing with the binding of angiotensin II to AT1 with an IC50 of 20 nM.
DSO-5a is a potent, selective, orally active BB3 agonist. DSO-5a is a representative DMAKO-00 derivative compound. DSO-5a upregulates ppar-γ activity through BB3 and activates ERK1/2 phosphorylation. DSO-5a can be used in diabetes-related research[1].
Nor-benzetimide is a major metabolite of Benzetimide. Benzetimide is a mAChR antagonist with anticholinergic activity[1][2].
ML401, a potent chemical probe, selectively antagonizes EBI2 (also known as GPR183) with an IC50 of 1.03 nM. ML401 displays activity in a chemotaxis assay (IC50=6.24 nM). ML401 shows good stability and no toxicity[1].
Bradykinin is an active peptide that is generated by the kallikrein-kinin system. It is a inflammatory mediator and also recognized as a neuromediator and regulator of several vascular and renal functions.
Risperidone hydrochloride is a serotonin 5-HT2 receptor blocker and a potent dopamine D2 receptor antagonist, with Kis of 0.16, 1.4 nM for 5-HT2 and D2 receptor, respectively.
(Rac)-SEP-363856 is the racemate of SEP-363856. SEP-363856（SEP-856）, an orally active and CNS active psychotropic agent with a unique, non-D2/5-HT2A mechanism of action, exerts its antipsychotic-like effects. SEP-363856 （SEP-856） has the potential for the treatment of schizophrenia[1].
MDL 29913, a cyclic pseudopeptide, is a competitive NK2 tachykinin receptor selective antagonist, with a pA2 of 8.66[1].
FXR/TGR5 agonist 1 has agonist action on FXR and TGR5, and can be used for the treatment of fatty liver disease.
VUF11211 is an effective antagonist of CXCR3 that acts by extending from the minor pocket into the major pocket of the transmembrane domains.
NCGC00229600 is an allosteric inverse agonist of thyrotropin receptor (TSHR). NCGC00229600 inhibits both TSH and stimulating antibody activation of TSHRs endogenously expressed in Graves' disease[1].
N-Acetyldesloratadine (SCH-37370) is a potent, orally active dual antagonist of platelet-activating factor (PAF) and histamine. N-Acetyldesloratadine inhibits PAF-induced aggregation of human platelets, with an IC50 of 0.6 µM[1].
LEO 134310 is a selective, non-steroidal glucocorticoid receptor (GR) agonist optimized for topical treatment., LEO 134310 showed high affinity (EC50 of 14 nM) in a GR binding assay. LEO 134310 can be used for skin diseases[1].
Epinastine hydrochloride (WAL801 hydrochloride) is an antihistamine and mast cell stabilizer. Epinastine hydrochloride is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine hydrochloride also inhibits IL-8 release and has an antiallergic action[1][2][3].
GHRF, porcine is a growth hormone releasing factor (GHRF) peptide (porcine). GHRF binds to GHSR and induces the release of growth hormone[1][2].
Sulfisoxazole, an endothelin receptor antagonist, is a sulfonamide antibacterial with an oxazole substituent.Target: Antibacterial; Endothelin ReceptorThe sulfanilamide antibacterial agent sulfisoxazole was found to be a good endothelin receptor antagonist (IC50's of 0.60 microM and 22 microM for the ETA and ETB receptors, respectively) [1]. Sulfisoxazole is used to treat or prevent infections in many different parts of the body. It belongs to the group of medicines known as sulfonamide antibiotics. It works by preventing the growth of bacteria [2].
BAY-747 (BAY 1165747) is an orally active and brain-penetrant stimulator of soluble guanylate cyclase (sGC). BAY-747 reverses L-NAME induced memory impairments and enhances cognition of rats in the object location task (OLT). BAY-747 also decreases blood pressure in both conscious normotensive and spontaneously hypertensive rats (SHR). BAY-747 improves function of the skeletal muscle associated with Duchenne muscular dystrophy (DMD) in mdx/mTRG2 mice model[1][2][3].
Dicentrine is a natural product isolated from the plant Lindera megaphylla with antihypertensive effect. Dicentrine is an α1-adrenoceptor antagonist which has effective against human hyperplastic prostates[1].
Xanomeline, as an effective and selective muscarinic type 1 and type 4 (M1/M4) receptor agonist, increases neuronal excitability. Xanomeline can be used for the research of neurological disorders, such as schizophrenia[1][2].
GRP (14-27) (human, porcine, canine) is a bombesin receptor ligand. The specific binding of GRP (14-27) is inhibited by GTP and GDP, whereas GMP was without effect[1].
Bromperidol hydrochloride (R-11333 hydrochloride) possesses antipsychotic activity, with a high affinity for central dopamine receptors D2. Bromperidol hydrochloride can kill mycobacteria in a synergistic manner with Spectinomycin[1][2].
SB 206553 is a potent and selective 5-HT2B/5-HT2C receptor antagonist with pA2 of 8.89 for rat 5-HT2B, pKi of 7.92 for human 5-HT2C, displays >80-fold selectivity over other 5-HT receptor subtypes; exhibits anxiolytic-like properties both in vitro and in vivo. Anxiety Discontinued
C-021 is a potent CC chemokine receptor-4 (CCR4) antagonist. C-021 potently inhibits functional chemotaxis in human and mouse with IC50s of 140 nM and 39 nM, respectively. C-021 effectively prevents human CCL22-derived [35S]GTPγS from binding to the receptor with an IC50 of 18 nM[1].
APD 371 is a highly potent, selective and fully efficacious cannabinoid receptor type 2 (CB2) agonist, with an EC50 of 6.2 nM for hCB2.
LIT-927 is a locally and orally active CXCL12 neutraligand with anti-inflammatory effect, with a Ki of 267 nM for CXCL12-TR binding.
TG6-10-1 is an EP2 antagonist, shows low-nanomolar antagonist activity against only EP2, >300-fold selectivity over human EP3, EP4, and IP receptors, 100-fold selectivity over EP1 receptors. IC50 value: 7.5 μMTarget: serotonin 5-HT2B receptorin vitro: TG6-10-1, an analog of TG4-155 (a prostaglandin receptor EP2 antagonist, with a relatively short plasma half-life (0.6 h) and low brain:plasma ratio (0.3) after systemic administration in mice), which has a superior pharmacokinetic profile making it suitable for more extensive testing. TG6-10-1 had negligible effect on a panel of 40 enzymes, ion channels, receptors, and neurotransmitter transporters (IC50s > 10 μM), except that TG6-10-1 weakly inhibited the serotonin 5-hydroxytryptamine 2B (5-HT2B) receptor with IC50 = 7.5 μM. At a high concentration (10 μM), TG6-10-1 had little or no effect on the enzymatic activity of COX-1 (7% inhibition) and COX-2 (14% inhibition), and inhibited the leukotriene B4 (LTB4) receptor BLT1 by 1% .EP2 receptor activation by PGE2 stimulates adenylate cyclase to elevate cytoplasmic cAMP level. TG6-10-1 has a competitive mechanism of antagonism of the EP2 receptor with an equilibrium dissociation constant for the antagonist-receptor complex (KB) of 17.8 nM.in vivo: TG6-10-1 displayed a plasma half-life of 1.6 h and a brain:plasma ratio of 1.6 after systemic administration (5 mg/kg, i.p.) in mice. A significant increase in survival was observed in post-SE mice that received TG6-10-1 compared with those in the vehicle group. Administration of TG6-10-1 improved 1-wk survival from 60 to 90% after SE.