Vibozilimod (example 33) is a S1p1 receptor agonist (extracted from patent WO2012140020A1)[1].
ONO-0740556 is a potent Gi-coupled human lysophosphatidic acid receptor 1 (LPA1) agonist with an EC50 value of 0.26 nM[1].
Ozanimod is a potent and selective S1P1 and S1P5 receptor agonist with EC50s of 410±160 pM and 11±4.3 nM in [35S]-GTPγS binding, respectively.
GSK2018682 is an agonist for S1P1 and S1P5 receptor with pEC50s of 7.7 and 7.2, respectively, and has no agonist activity towards human S1P2, S1P3, or S1P4. GSK2018682 is used in the research of multiple sclerosis.
IMMH001, also called SYL930, is an orally active, potent and selective S1P1 (sphingosine-1-phosphate receptor 1) agonist. IMMH001 decreased levels of both chemokines and proinflammatory cytokines, including IL-1β, IL-5, IL-18, IP10, CCL3, and CCL5. IMMH001 can be used for rheumatoid arthritis (RA) research[1][2].
S1P5 receptor agonist-1 (example 6) is a potent and selective agonist of S1P5 receptor with an EC50 value of 20 nM[1].
ONO-7300243 is a novel, potent lysophosphatidic acid receptor 1 (LPA1) antagonist with IC50 of 0.16 μM.
Ceranib-2 is a potent and nonlipid ceramidase inhibitor that inhibits cellular ceramidase activity with an IC50 of 28 μM in SKOV3 cells. Ceranib-2 induces the accumulation of multiple ceramide species, decreases levels of sphingosine and sphingosine-1-phosphate (S1P), and induces cell apoptosis. Anticancer activity[1][2].
S1PR-MO-1 is the modulator of sphingosine-1-phosphate receptor, used for research of hyperproliferative, inflammatory diseases.
Ki16198 is a potent and orally active LPA receptor antagonist, the methyl ester of Ki16425 (HY-13285). Ki16198 inhibits LPA1 and LPA3-induced inositol phosphate production with Ki values of 0.34 μM and 0.93 μM, respectively. Ki16198 is effective for pancreatic cancer tumorigenesis and metastasis in vivo[1].
SLF1081851 (TFA) is a Spns2 inhibitor, inhibits S1P release (IC50=1.93 μM). SLF1081851 (TFA) plays a key role in development and immune system[1][2].
NIBR-0213 is a potent and selective S1P1 antagonist with efficacy in experimental autoimmune encephalomyelitis. NIBR-0213 displays potent and comparable potency on human and rat S1P1 (IC50 of 2.0 nM and 2.3 nM, respectively) in GTPγ35S assays[1].
CYM50308 is a potent, selective and high affinity sphingosine-1-phosphate receptor 4 (S1P4-R) agonist with an EC50 of 56 nM. CYM50308 displays 37-fold more selective for S1P4-R than S1P5-R. CYM50308 has no activity at S1P1-R, S1P2-R and S1P3-R subtypes at concentrations up to 25 μM[1].
SLF1081851 (16 d) is an effective Sphingolipid Transporter 2 (Spns2) (S1P transporter) inhibitor with an IC50 value of 1.93 μM (S1P), SLF1081851 inhibits SphK2 with an IC50 value of ≈ 30 μM (SphK2), and is at least 15-fold more selective for SphK2 than SphK1. SLF1081851 has the potential to investigate Spns2 biology and can be used for autoimmune encephalomyelitis (EAE) research[1].
Ponesimod(ACT-128800) is an orally active, selective sphingosine-1-phosphate receptor 1 (S1P1) immunomodulator.IC50 value: Target: S1P1 agonistin vitro: Ponesimod activated S1P(1)-mediated signal transduction with high potency (EC(50) of 5.7 nM) and selectivity [1]. in vivo: Oral administration of ponesimod to rats led to a dose-dependent decrease of blood lymphocyte count. After discontinuation of dosing, blood lymphocyte count returned to baseline within 48 h. Ponesimod prevented edema formation, inflammatory cell accumulation, and cytokine release in the skin of mice with delayed-type hypersensitivity [1].
Siponimod (BAF-312) is a potent and selective sphingosine-1-phosphate (S1P) receptor modulator. It is selective for S1P1 and S1P5 receptors over S1P2, S1P3, and S1P4 (EC50s of 0.39, 0.98, >10,000, >1,000, and 750 nM, respectively.)
CYM50260 is a potent and exquisitely selective sphingosine-1-phosphate 4 receptor (S1P4-R) agonist with an EC50 of 45 nM. CYM50260 displays no activity against S1P1-R, S1P2-R, S1P3-R and S1P5-R[1].
Mocravimod is an oral activity amphematoshenol-1-1-phosphate receptor (S1PR) regulator, which can block the required signal from lymph organs to prevent the migration of effect cells from migrating to non-lymph hematopoietic tissue. Mocravimod can be used for cancer research[1].
BMS-986104 is a potent and selective S1P1 receptor modulator.
CYM5442 is a potent, highly-selective and orally active sphingosine 1-phosphate (S1P1) receptor agonist with an EC50 of 1.35 nM. CYM5442 is inactive against S1P2, S1P3, S1P4, and S1P5. CYM5442 activates S1P1-dependent p42/p44-MAPK phosphorylation. CYM5442 exerts retinal neuroprotection. CYM5442 can easily penetrate the central nervous system (CNS)[1][2].
LPA2 antagonist 2 (H2L 5226501) is a selective LPA2 antagonist with an IC50 of 28.3 nM, which is ＞480-fold more selective than LPA3 (IC50 of 13.85 μM)[1].
Fingolimod is a sphingosine 1-phosphate (S1P) antagonist with IC50 of 0.033 nM in K562 and NK cells.
FTY720 (S)-Phosphate is an agonist of S1P receptor 1 (S1PR1), used in the research of acute inflammatory diseases such as acute lung injury.
CYM-5482 is a potent and selective agonist Sphingosine 1-phosphate receptor 2 (S1PR2) with an IC50 and EC50 of 1.0 and 1.03 μM. CYM-5482 has the potential for the research of cancer diseases[1].
CYM5442 hydrochloride is a potent, highly-selective and orally active sphingosine 1-phosphate (S1P1) receptor agonist with an EC50 of 1.35 nM. CYM5442 hydrochloride is inactive against S1P2, S1P3, S1P4, and S1P5. CYM5442 hydrochloride activates S1P1-dependent p42/p44-MAPK phosphorylation. CYM5442 exerts retinal neuroprotection. CYM5442 hydrochloride can easily penetrate the central nervous system (CNS)[1][2].
Fingolimod hydrochloride is a sphingosine 1-phosphate (S1P) antagonist with an IC50 of 0.033 nM in K562 and NK cells.
S1P1 agonist 6 hemicalcium (Compound I) is a S1P1 agonist that reduces autoimmune ability by blocking the transportation of lymphocytes. S1P1 agonist 6 hemicalcium can be used as an immunosuppressive agent in the study of various autoimmune diseases research[1].
CYM-5520 is a selective and allosteric sphingosine 1-phosphate receptor 2 (S1PR2) agonist with an EC50 of 480 nM. CYM-5520 does not activate S1PR1, S1PR3, S1PR4 and S1PR5 receptors. CYM-5520 can co-bind in the S1PR2 receptor with S1P. CYM-5520 can be used for osteoporosis research[1][2].
S1P1 agonist 4 has a better profile in both potency (EC50 < 0.05 mg/kg) and predicted human half-life (t1/2 ∼ 5 days).