ML-031 activated S1P2 with an EC50 value of 1 μM in an S1P reporter assay.

S1PR1 modulator 1 is a selective inhibitor of S1PR1 with a pIC50 of 7.6.

CYM50260 is a potent and exquisitely selective agonist of sphingosine-1-phosphate 4 receptor (S1P4-R, EC50= nM) with no activity against S1P1-R, S1P2-R, S1P3-R and S1P5-R.

1-Oleoyl lysophosphatidic acid sodium (1-Oleoyl lysophosphatidic acid sodium salt) salt is an Endogenous agonist of LPA1 and LPA2

Ponesimod (ACT-128800) is an orally available sphingosine-1-phosphate receptor 1 (S1PR1, S1P1) agonist with potential immunomodulating activity.

Fingolimod (FTY-720A) is an antagonist of sphingosine 1-phosphate (S1P) (IC50 of 0.033 nM in K562 and NK cells).

CYM5442 is an S1P agonist, targeting to Sphingosine.

BAF312 (Siponimod (BAF-312)), a next-generation S1P receptor modulator, is specific for S1P1 and S1P5 receptors with EC50 of 0.39 nM and 0.98 nM, respectively. The specificity of BAF312 for S1P1 and S1P5 receptors exhibits >1000-fold over S1P2, S1P3 and S1P4 receptors.

Ki16198 is an orally available LPA receptor antagonist and is a methyl ester derivative of Ki16425. It inhibits LPA1- and LPA3-induced inositol phosphates with Ki values of 0.34 and 0.93 μM, respectively, and can be used in studies of pancreatic carcinogenesis and metastasis.

ML-178, a dichlorobenzene, is a potent and selective agonist of sphingosine-1-phosphate receptor 4 (S1PR4), with an EC50 of 46 nM, and has no effect on other S1P receptors at a concentration of 25 μM.

TAK-615 is commonly used to study pulmonary fibrosis and is a negative allosteric modulator of LPA1 receptors.

Ki16425 (Debio 0719) is a competitive, potent and reversible antagonist to LPA1, LPA2 and LPA3 with Ki of 0.34 μM, 6.5 μM and 0.93 μM, respectively.

AM095 (free acid) is a potent LPA1 receptor antagonist (IC50s: 0.98 and 0.73 μM for recombinant human or mouse LPA1).

TY-52156 is an effective and selective S1P3 receptor antagonist (Ki: 110 nM).

SEW 2871 is an orally available, highly selective S1P1 agonist with an EC50 of 13.8 nM.It reduces the number of lymphocytes in the blood and is used in studies related to diabetes, Alzheimer's disease, liver fibrosis, and inflammation. It activates ERK, Akt and Rac signaling pathways and induces S1P1 internalization and recycling.

GSK2018682 is an agonist of sphingosine-1-phosphate receptor (s1p1) and (s1p5) agonist(pEC50s of 7.7 and 7.2,respectively).

CYM50308 is a high affinity agonist of sphingosine-1-phosphate receptor 4 (S1P4-R) (EC50: 56 nM). CYM50308 has no activity at S1P1-R, S1P2-R and S1P3-R subtypes at concentrations up to 25 μM and it shows 37-fold more selective for S1P4-R than S1P5-R.

PF-543 hydrochloride (PF-543) inhibits SphK1 with a K(i) of 3.6 nM, is sphingosine-competitive and is more than 100-fold selective for SphK1 over the SphK2 isoform.

CYM-5520 is a noncompetitive allosteric agonist of S1P2

H2L 5765834 is a lysophosphatidic acid receptors antagonist

GLPG2938 (1-(2-Ethoxy-6-(trifluoromethyl)pyridin-4-yl)-3-((5-methyl-6-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)pyridazin-3-yl)methyl)urea) is a potent and selective antagonist of S1P2.

ONO-7300243 is an antagonist of lysophosphatidic acid receptor 1 (LPA1; IC50 : 0.16 µM).

Mocravimod hydrochloride (KRP-203) is an effecitive and orally active agonist of sphingosine 1-phosphate receptor type 1(S1PR1).

JTE-013 is an effective and specific antagonist of S1P2. JTE-013 suppresses the specific binding of radiolabeled S1P to human and rat S1P2 (IC50s: 17 nM and 22 nM, respectively).

BMS-986020 (AM152) is a selective antagonist of LPA1.

MK-571 sodium (L-660711 sodium salt) is a selective, orally active antagonist of the CysLT1 receptor. MK-571 sodium is a multidrug resistance protein-2 (ABCC2, Mrp2) inhibitor used to demonstrate the role of Mrp2 in the cellular efflux of drugs, xenobiotics, and their conjugates. MK-571 sodium can inhibit the synthesis of K-4′-O-GlcA (19.7 μM). MK571 dose-dependently inhibits the intracellular biosynthesis of all flavonol sulphates and glucuronides by Caco-2 cells. MK-571 sodium significantly inhibits phase-2 conjugation of kaempferol by cell-free extracts of Caco-2, and production of kaempferol-4′-O-glucuronide was competitively inhibited. In addition to inhibiting MRP2, MK571 is a potent inhibitor of enterocyte phase-2 conjugation.

Amiselimod hydrochloride (MT-1303 hydrochloride) is a sphingosine 1-phosphate receptor-1 (S1P1) modulator.

PF-543 (Sphingosine Kinase 1 Inhibitor II), a novel sphingosine-competitive inhibitor of SphK1, inhibits SphK1 with IC50 and Ki of 2.0 nM and 3.6 nM.

Fingolimod hydrochloride (FTY720) , a novel immune modulator, is a sphingosine 1-phosphate (S1P) antagonist (IC50: 0.033 nM in K562 and NK cells).

S1p receptor agonist 1 (S1p-receptor-agonist-1) is an S1P receptor agonist.

N-(4-(aminomethyl)-2,6-dimethylphenyl)-5 is a potent, selective antagonist of the sphingosine-1-phosphate receptor 4 (S1P4). CYM50358 inhibits S1P4 with an IC50 of 25 nM.

AM095 is a potent LPA1 receptor antagonist with IC50 values of 0.98 and 0.73 μM for recombinant human or mouse LPA1 respectively.

CS 2100 (1-[[4-Ethyl-5-[5-(4-phenoxyphenyl)-1,2,4-oxadiazol-3-yl]-2-thienyl]methyl]-3-azetidinecarboxylic acid) is an S1P1 agonist.

VPC 23019 is a competitive antagonist at the S1P1 and S1P3 receptors (pKi= 7.86 and 5.93, respectively). It is also an agonist at the S1P4 and S1P5 receptors (pEC50= 6.58 and 7.07, respectively).

Ozanimod (RPC-1063) (RPC1063) is a specific oral S1P Receptor 1 modulator. Ozanimod has been used in trials studying the treatment of Crohn's Disease, Ulcerative Colitis, Multiple Sclerosis, and Relapsing Multiple Sclerosis.

NIBR-0213, a potent and selective S1P(1) antagonist, has efficacy in experimental autoimmune encephalomyelitis.

CYM-5541 (ML249) is a selective and allosteric S1P3 receptor agonist.

Etrasimod (APD334) is a specific and orally available antagonist of the sphingosine-1-phosphate-1 (S1P1) receptor (IC50: 1.88 nM in CHO cells).

AM966, a excellent affinity, specific, oral LPA1(IC50=17 nM) antagonist, suppresses LPA-stimulated intracellular calcium release.

Fingolimod-d4 HCl is a deuterated compound of Fingolimod HCl. Fingolimod HCl has a CAS number of 162359-56-0. Fingolimod, a novel immune modulator, is a sphingosine 1-phosphate (S1P) antagonist (IC50: 0.033 nM in K562 and NK cells).