SU212 is a podophyllotoxin-derived ENO1 inhibitor and AMPK activator. SU212 can selectively induce oxidative phosphorylation, reduce glycolysis activity and glucose uptake in tumor cells, and directly bind to ENO1 without affecting these pathways in normal cells. SU212 induces apoptosis and promotes ENO1 degradation via proteasomal and autophagic pathways without inhibiting the catalytic activity. SU212 leads to mitotic arrest and apoptosis in TNBC (triple-negative breast cancer) cells by activating AMPK, demonstrating potent anti-tumor activity in vitro. SU212 inhibits tumor growth and metastasis in syngeneic, xenograft, and diabetic mouse models, exhibiting an excellent safety profile. SU212 can be used in research on t TNBC, diabetes, and fatty liver disease.

Steroid sulfatase-IN-11 is a steroid sulfatase inhibitor, which functionally inhibits steroid sulfatase activity, reducing the enzyme's ability to hydrolyze steroid sulfates. Steroid sulfatase-IN-11 can be used for the research of hormone-dependent cancers.

STAT6-IN-11 (example 3) is a STAT6 inhibitor with an EC50 of 6 nM. STAT6-IN-11 inhibits CCL17 secretion in peripheral human whole blood, stimulated through the IL-13-IL- 13 receptor/IL-4 receptor pathway, with an IC50 of 83 nM. STAT6-IN-11 can be used for the study of dermatological condition or a respiratory condition.

STAT3-IN-33 (compound 7f) is a potent STAT3 inhibitor with anti-cancer activity. STAT3-IN-33 exhibits antiproliferative activity in HCT116, MCF-7, and MDA-MB-231 cells, with IC50s of 6.44, 3.29, and 4.86 μM, respectively. STAT3-IN-33 can be used for breast and colon cancer research.

WAY-230563 (ST045945) is a serine/threonine kinase inhibitor that can block CHK1/CHK2-mediated cell cycle checkpoints. WAY-230563 can induce G2/M phase arrest and DNA damage in tumor cells.

SR-THAP is a γ-aminobutyric acid transporter 3 (GAT3) inhibitor with an IC50 of 4.9 μM, and exhibits 42-fold and 23-fold selectivity over GAT1 and GlyT1, respectively. SR-THAP inhibits GABA uptake in mammalian cells. SR-THAP is applicable to the research of epilepsy, Alzheimer's disease and ischemic stroke.

SR-5037 is an orally active CDK12 (IC50 = 31 nM)/CDK13 inhibitor and CycK (DC50 = 30 nM;Dmax > 98%) molecular glue degrader. SR-5037 inhibits the enzymatic activity of CDK12/CycK and CDK13/CycK complexes. SR-5037 promotes the recruitment of DDB1 to the CDK12/CycK complex, thereby triggering proteasome-mediated CycK degradation. SR-5037 degrades active CycK in mouse models of triple-negative breast cancer. SR-5037 can be used in the research of cancers such as triple-negative breast cancer.

SOS1-IN-25 is an SOS1 inhibitor. SOS1-IN-25 exhibits inhibitory activity against KRASG12C/SOS1 complex formation (IC50 = 11.11 nM). SOS1-IN-25 leads to a dose-dependent decrease in pERK levels. SOS1-IN-25 can be used for the study of leukemia.

SNA A(Bz) amidite is a phosphoramide monomer that can be used to synthesize oligonucleotides.

SIMR-2418 is an effective inhibitor of the main protease (Mpro) of SARS-CoV-2, with an IC50 value of 20.7 μM. SIMR-2418 can be used for research on SARS-CoV-2 virus infection.

Simotaxel (MST 997) is an orally active derivative of the taxane class. Simotaxel binds to β-tubulin and promotes tubulin polymerization (EC₅₀ = 0.9 μM), inhibits tubulin depolymerization, and causes cell cycle arrest at the G₂-M phase. Simotaxel disrupts the formation of the mitotic spindle and triggers the caspase-dependent apoptotic pathway (apoptosis). Simotaxel has inhibitory effects on Paclitaxel sensitive cell lines and overcomes drug resistance. Simotaxel can be used to study Paclitaxel / Docetaxel resistant solid tumors.

SHP2-IN-46 is an orally active SHP2 inhibitor (IC50 = 11.76 μM). SHP2-IN-46 inhibits SHP2 enzymatic activity and mediates anti-tumor activity. SHP2-IN-46 suppresses cell proliferation in various cancer cells. SHP2-IN-46 can be used in research related to lung adenocarcinoma, pancreatic cancer and hepatoblastoma.

SGS-518 is a selective 5-HT6R antagonist. SGS518 can be used for the research of cognitive impairments such as amnesia, anxiety and depression, and it is effective in protecting mouse retina at high doses.

SGK1-IN-8 (compound 55) is a SGK1 and GSK3β inhibitor, with an IC50 of 0.11 μM against human SGK1 and an IC50 of 3.39 μM against human GSK3β. SGK1-IN-8 inhibits the catalytic activities of SGK1 and GSK3β, and reduces the phosphorylation level of TAU protein at the Ser214 site. SGK1-IN-8 is available for the research of Alzheimer's disease.

Serotonin O-phosphate is a metabolite of Tryptamine.

Sepetaprost (ONO-9054) is a dual agonist of prostaglandin E3 receptor and prostaglandin F receptor. Sepetaprost can reduce intraocular pressure and can be used for the researches of ocular hypertension and open angle glaucoma.

Seletinoid G is a retinoic acid receptor (RAR) agonist. Seletinoid G can repair altered connective tissue in old skin and inhibit UV-induced collagen deficiency in young skin. Seletinoid G can be used for skin aging and photoaging research.

Selenotifen (BN 52256) is an antiallergic agent. Selenotifen is a highly potent antagonist to PAF receptors. Selenotifen exhibits a statistically significant antiarrhythmic effect.

Selenodiglutathione (GSSeSG) is a selenotrisulfide and the major selenium metabolite conjugated with two glutathione moieties. Selenodiglutathione induces DNA damage, base oxidation, strand breaks, apoptosis. Selenodiglutathione exhibits cytotoxicity against breast cancer cells via preferential cellular uptake and elevation of intracellular selenium levels. Selenodiglutathione is applicable to research related to breast cancer.

SDH-IN-37 (Compound A37) is a potent SDH inhibitor, with an IC50 value of 0.0263 μM. SDH-IN-37 is also an antifungal agent. SDH-IN-37 demonstrates antifungal activities against Rhizoctonia solani, S. sclerotiorum and F. graminearum, with EC50 values of 0.0144, 0.882 and 1.99 μg/mL, respectively.

SB-699551 free base is a selective and brain penetrant 5-HT5A receptor antagonist with a pKi of 8.2 nM. SB-699551 free base shows high selectivity over most other 5-HT receptor subtypes, dopamine receptors, and α1B adrenoceptor. SB-699551 free base disrupts Gαi/o-coupled and PI3K/AKT/mTOR signaling pathways, alters CREB, ATF1, AKT, PRAS40, S6K, and FOXO1 phosphorylation in breast tumor cells. SB-699551 free base can be used for the research of anxiety, breast cancer, and Alzheimer's disease.

SB-587094 is a MetAP-2 inhibitor. SB-587094 inhibits cobalt- and manganese-containing hMetAP2. SB-587094 inhibits endothelial cell proliferation. SB-587094 is applicable to cancer-related research.

SB 247464 is an orally active nonpeptidyl ligand. SB 247464 can selectively activate the murine granulocyte colony-stimulating factor (G-CSF) signaling pathway and mimic the biological functions of G-CSF. SB 247464 can be used for the study of neutropenia and other diseases.

SARS-CoV-2 Mpro-IN-50 (Compound 30) is a noncovalent SARS-CoV-2 Mpro inhibitor with an IC50 of 14  nM. SARS-CoV-2 Mpro-IN-50 is also a pan-CoV Mpro inhibitor with IC50 s of 20-190 nM for SARS-CoV-1 Mpro, 229E Mpro, HKU1 Mpro, MERS Mpro, NL63 Mpro and OC43 Mpro. SARS-CoV-2 Mpro-IN-50 has significant antiviral activity against the SARS-CoV-2 omicron variant (EC50 : 22  nM). SARS-CoV-2 Mpro-IN-50 can be used for coronavirus infections research.

Salanersen is an antisense oligonucleotide targeted to survival motor neuron 2 (SMN2). It is used for the study of spinal muscular atrophy (SMA).

S1PR1 agonist 3 (Compound Y18) is a highly selective S1PR1 receptor agonist (EC50=0.98 nM). S1PR1 agonist 3 is promising for research of autoimmune diseases such as multiple sclerosis and ulcerative colitis.

RPR-200765A methanesulfonate is an orally active p38 MAPK inhibitor with an IC50 of 0.050 μM. RPR-200765A methanesulfonate shows weak activity against Lck, and exhibits no significant activity against ERK, ZAP70 or SYK. It inhibits the production of TNFα and can be used in the research of inflammatory diseases.

Rosuvastatin TMBA (ZD 4522 TMBA) is a drug impurity.

RORγt inverse agonist 36 (S configuration of Compound 16) is a RORγt inverse agonist. RORγt inverse agonist 36 can be used for the research of inflammation and immunology.

ROCK2-IN-14 is an orally active, selective ROCK2 inhibitor (IC50=4.8 nM) with 212-fold selectivity over ROCK1 (IC50=1.01 μM). By inhibiting the ROCK2/S100A9 signaling pathway, ROCK2-IN-14 downregulates S100A9 expression, inhibits NM2 phosphorylation and restores cytoskeletal abnormalities. Furthermore, ROCK2-IN-14 reduces inflammatory cytokine levels, alleviates skin inflammation and exerts anti-inflammatory activity. ROCK2-IN-14 also significantly inhibits ear thickening in a mouse model of atopic dermatitis (AD), and decreases the levels of IgE, TNF-α, IL-6 and TSLP. ROCK2-IN-14 has a good safety profile, with a maximum tolerated oral dose exceeding 500 mg/kg. ROCK2-IN-14 can be used for research on atopic dermatitis.