(3s,5s)pitavastatin calcium

(3S,5S)-Pitavastatin calcium is the 3-epimer of Pitavastatin which is a potent HMG-CoA reductase inhibitor.

(S)-(+)-N-3-Benzylnirvanol (ZSN-76403) is a cytochrome P450 CYP2C19 inhibitor with an IC50 of 0.179 µM, suitable for studying HIV infection.

3-Amino-5-methylisoxazole is pharmaceutical intermediates, used in the production of sulfonamide drugs.

(S)-(+)-Carvone is a compound that occurs naturally in several foods and has anticonvulsant activity.

L-(R,S)-Tetrahydropalmatine (Rotundine) is extracted from Corydalis yanhusuo W. T. Wang.

N-Succinimidyl-S-acetylthioacetate (SATA) is a protein modification agent that introduces thiol-groups into protein molecules and adds sulfhydryl groups in a protected form to proteins and other amine-containing molecules for later reaction with sulfhydryl reactive crosslinkers such as Sulfo-SMCC, Sulfo-MBS, etc.

(R,S)-Anatabine is a minor tobacco alkaloid found in the Solanaceae family of plants, and serves as a specific marker for detecting tobacco use.

(S)-2-Hydroxy-3-phenylpropanoic acid (L-(−)-3-Phenyllactic acid) is a chiral aromatic compound involved in phenylalanine metabolism. It is likely produced from phenylpyruvate via lactate dehydrogenase. The D-form is derived from bacterial sources, while the L-form is endogenous. Phenyllactate levels are normally very low in blood or urine, but high levels indicate phenylketonuria (PKU) and hyperphenylalaninemia (HPA). PKU is due to a deficiency of phenylalanine hydroxylase (PAH), causing phenylalanine to convert to phenylpyruvic acid rather than tyrosine.

(S)-(-)-Citronellal ((S)-(-)-3,7-Dimethyl-6-Octenal) is a monoterpenoid.

(S,R,S)-AHPC (VH032-NH2) is a VH032-based ligand for recruiting the von Hippel-Lindau (VHL) protein, potentially useful for the targeted degradation of the androgen receptor.

(S)-(−)-Perillyl alcohol (Perillyl alcohol), a monoterpene found in lavender, inhibits Ras farnesylation, upregulates the mannose-6-phosphate receptor, induces apoptosis, and exhibits anti-cancer activity.

S-Adenosyl-L-methionine disulfate tosylate (Ademetionine disulfate tosylate) is the disulfate-tosylate mixed salt comprising diastereoisomers of ademetionine ions. Ademetionine exhibits anti-inflammatory properties and has been utilized in the treatment of chronic liver disease.

GSK-3 Inhibitor 5 (4-Cyanophenacyl bromide) is a ketone derivative that is used as an intermediate in pharmaceuticals and organic synthesis, and inhibits glycogen synthase kinase 3 (GSK-3).

5-bromo-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione (5-bromo-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione) is a synthetic compound. It has been used as a catalyst and as a tool in enzyme kinetic studies; it has also been used in studies of enzyme inhibition, as well as in drug receptor interaction studies.

Rifamycin S is a potent DNA-dependent RNA polymerase inhibitor,is a quinone and an antibiotic agnet against Gram-positive bacteria

S-23 ((S)-3-(4-chloro-3-fluorophenoxy)-N-(4-cyano-3-(trifluoromethyl)phenyl)-2-hydroxy-2-methylpropanamide) is an oral selective androgen receptor modulator (SARM) with a Ki of 1.7 nM. S-23 increases prostate, seminal vesicle, and levator ani muscle weights in castrated rats.

5-Methoxyindole-3-acetic acid (5-Methoxyindoleacetic acid) is a metabolite of Melatonin and is isolated from pineal tissue.

(3S,4R,5S)-1,3,4,5,6-Pentahydroxyhexan-2-one (L(-)-Sorbopyranose) is a ketose monosaccharide.

(S)-Afatinib (BIBW2992) is an irreversible EGFR family inhibitor with IC50s of 0.5 0.4 10 14 1 nM for EGFRwt, EGFR (L858R), EGFR (L858R T790M), HER2, and HER4, respectively.

S-Sulfo-L-cysteine sodium salt shows a weak affinity for mGluR1α and mGluR5a at high concentrations and has potential antioxidant activity.

S-trityl-L-Cysteine is a non-natural amino acid and an inhibitor of Eg5, also known as KSP and Kif11, a mitotic kinesin necessary for mitotic spindle formation. S-trityl-L-Cysteine inhibits the ATPase activity of Eg5 in basal and microtubule-stimulated states (IC50s = 1,000 and 140 nM, respectively). It is selective for Eg5 over nine other human kinesins in an enzyme-coupled assay. It reversibly inhibits Eg5-driven microtubule sliding velocity with an IC50 value of 500 nM using X. laevis recombinant Eg5. It induces cell cycle arrest in HeLa cells (IC50 = 700 nM), reversibly halting the cell cycle in the mitotic phase by inhibiting the separation of duplicated chromosomes and preventing bipolar spindle formation. S-trityl-L-Cysteine inhibits the growth of cancer cells in vitro when tested against the National Cancer Institute (NCI) 60 human cancer cell line panel (average GI50 = 1.3 μM) and in mouse xenograft models.

(-)-(S)-Equol (4',7-Dihydroxyisoflavan) is an orally bioavailable, non-steroidal estrogen naturally produced by the metabolism of the isoflavonoid daidzein by human intestinal microflora, with potential chemoprotective and estrogen receptor (ER) modulating activities. S-equol preferentially binds to and activates the beta isoform of ER in certain target tissues, while having an antagonistic effect in other tissues. This modulates the expression of ER-responsive genes in a tissue-specific manner. This agent may increase bone mineral density, affect vasomotor symptoms, and may decrease the proliferation rate of susceptible cancer cells. In addition, this agent interferes with the activity of enzymes involved in steroid biosynthesis. S-equol inhibits dihydrotestosterone (DHT) production and may inhibit the proliferation of androgen-driven prostate cancer. S-equol is the biologically active enantiomer while R-equol is essentially inactive and has a weak affinity for alpha-ER.

(S)-Leucic acid is an amino acid metabolite used as a muscle builder.

4-Hydroxy-5-methyl-3-furanone (4-Hydroxy-5-methylfuran-3(2H)-one) is a natural product isolated from Eurycotis floridana.

S-Methyl methanesulfonothioate is a biological raw material with cytotoxicity and potential antimicrobial activity for the study of Pseudomonas aeruginosa infections.

(S)-10-Hydroxycamptothecin (10-HCPT) is a DNA topoisomerase I inhibitor used as a clinical therapeutic agent against hepatoma.

(S,R,S)-AHPC hydrochloride (Protein degrader 1 hydrochloride) is a building block in the synthesis of proteolysis-targeting chimera technologies (PROTACs).

S-(2-aminoethyl) Isothiourea (dihydrobromide) is a non-selective inhibitor of all NOS isoforms. For human nNOS, eNOS, and iNOS, the Ki values are 1.8, 2.1, and 0.59 µM, respectively

Cabozantinib S-malate (XL184) is the s-malate salt form of cabozantinib, an orally bioavailable, small molecule receptor tyrosine kinase (RTK) inhibitor with potential antineoplastic activity.

(S)-3-Hydroxybutanoic acid (L-(+)-3-Hydroxybutyric acid) is a normal human metabolite that has been found elevated in geriatric patients remitting from depression. (S)-3-Hydroxybutanoic acid is synthesized in the liver from acetyl-CoA in humans, and can be used as an energy source by the brain when blood glucose is low.

Pitavastatin calcium (NK-104) is a potent inhibitor of HMG-CoA reductase (Ki: 1.7 nM). It lowers both total cholesterol and low-density lipoprotein cholesterol in animals and humans. Metabolism of pitavastatin by the cytochrome P450 system is minimal, reducing the risk of drug-drug interactions.

(S)-Malic acid ((S)-2-Hydroxysuccinic acid) is a tart-tasting organic dicarboxylic acid found in many sour foods, such as apples, and contributes to the sourness of green apples and tartness of wine, although its concentration decreases with fruit ripeness (wikipedia). In its ionized form, it is called malate, an intermediate in the TCA cycle alongside fumarate, and can be formed from pyruvate through anaplerotic reactions. In humans, malic acid is derived from food sources and synthesized in the body via the citric acid cycle in mitochondria, playing a crucial role in energy production under both aerobic and anaerobic conditions. Under aerobic conditions, malate is oxidized to oxaloacetate, providing reducing equivalents via the malate-aspartate redox shuttle, while during anaerobic conditions, its simultaneous reduction to succinate and oxidation to oxaloacetate removes excess reducing equivalents, reversing hypoxia’s inhibition of glycolysis and energy production. Studies on rats have shown that tissue malate depletes following exhaustive physical activity, suggesting that malic acid deficiency may cause physical exhaustion. Administering malic acid to rats has been shown to elevate mitochondrial malate, increasing mitochondrial respiration and energy production.

Phosphonic acid, [(2R,3S)-3-methyloxiranyl]-, calcium salt (phosphonomycin calcium) is an antibiotic, used for the treatment of urinary tract infections and intestinal infections caused by susceptible strains.

5-Bromo-2’,3’,5’-tri-O-acetyluridine is a purine nucleoside analog that is being explored to improve Alzheimer’s and Parkinson’s diseases.

S-Methylisothiourea sulfate ((S)-Methylisothiourea sulfate) is a potent and selective inhibitor of iNOS and exerts beneficial effects in rodent models of septic shock[1].

(S)-OSMI 3 (Ent-OSMI-3) has anti-inflammatory and anti-tumour activity and can be used to study diabetes and neurodegenerative diseases.

(2S,3S)-3-Hydroxy-2-methyl-3-phenylpropanoic acid is a chemical synthesis intermediate.

4-(2-chloro-4-methoxy-5-methylphenyl)-N-[(1A)-2-cyclopropyl-1-(3-fluoro-4-methylphenyl)ethyl]-5-methyl-N-(2-propyn-1-yl)-2-thiazolamine is an enantiomeric counterpart of SSR-125543. SSR-125543 is a potent CRF-R1 antagonist with Ki = 1.0 nM for human CRF-R1.

Methyl 3-[2-[[(4R)-4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl]methylamino]ethyl]benzoate is a biochemical reagent that can be used to synthesize active compounds.

((3S,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonate is a pharmaceutical intermediate used in the synthesis of posaconazole with anticancer activity.

(S)-6-methoxychroman-3-carboxylic acid is a synthetic compound with a molecular formula of C11H10O5. It is a member of the chroman family of compounds, which are characterized by a seven-membered ring with one oxygen and one carbon atom.

Methyl 5-hydroxy-1H-indole-3-carboxylate (5-hydroxy-1H-indole-3-carboxylic acid methyl ester) is a marine derived natural products found in Hyrtios erectus.

5-[(1H-indol-3-yl)methylidene]imidazolidine-2,4-dione ((4Z)-4-(1H-indol-3-ylmethylidene)-4H-imidazole-2,5-diol) is a marine derived natural products found in Leptopsammia pruvoti.

5-Bromo-1H-Indole-3-Carboxylic Acid Methyl Ester (Methyl 5-bromo-1H-indole-3-carboxylate) is a marine derived natural products found in Smenospongia sp.

N-[2-(5-Chloro-1H-indol-3-yl)ethyl]-4'-cyanobiphenyl-2-carboxaMide, a TAU cytotoxicity inhibitor, inhibits LDH leakage of M17-TAU P301L cells with EC50 of 325nM.

S 38093 is a novel brain-penetrant antagonist/inverse agonist of H3 receptors.

3-Amino-5-Hydroxybenzoic Acid (3-amino-5-hydroxy-benzoic acid) is a marine derived natural products found in Salinispora arenicola.

5-(2-furyl)-N-propylisoxazole-3-carboxamide is a compound used as a molecular structural unit and is thought to be a modulator of NMDA receptors, and has been shown to be protective against glutamate-induced excitotoxicity and oxidative stress in neuronal cells. It has also been found to have anti-inflammatory activity, making it a potential therapeutic agent for diseases such as Alzheimer's disease and Parkinson's disease.

(1R,5S,6r)-N-(2-methyl-1-((3-methylpyridin-2-yl)oxy)propan-2-yl)-3-azabicyclo[3.1.0]hexane-6-carboxamide L(+)-Tartaric acid is a potential SSTR4 agonist.

(S)-HH2853 is a potent dual inhibitor of EZH1 and EZH2, inhibiting EZH2_Y641F with an IC50 of <100 nM.(S)-HH2853 has potential antitumor activity and can be used in the study of autoimmune diseases.