American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
STF 118804 STF 118804. Group: Biochemicals. Grades: Purified. CAS No. 894187-61-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. USBiological 5
Worldwide
STF-118804 ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
STF-118804 STF-118804 is a highly specific NAMPT inhibitor. STF-118804 activates AMPK and inhibits mTOR pathways. STF-118804 has antitumor activity against pancreatic cancer [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 894187-61-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12808. MedChemExpress MCE
STF 31 STF 31. Group: Biochemicals. Grades: Purified. CAS No. 724741-75-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. USBiological 5
Worldwide
STF-31 ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
STF-31 STF-31 is a selective inhibitor of glucose transporter 1 (GLUT1), with an IC50 of 1 ?M. STF-31 is also a NAMPT inhibitor. STF-31 inhibits glucose uptake in renal cell carcinoma (RCC) 4 cells[1][2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 724741-75-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-18728. MedChemExpress MCE
STF-62247 ?98% (HPLC), solid. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products
STF-62247 STF-62247 is an autophagy inducer that selectively cytotoxic to VHL-deficient renal cell carcinoma ( IC 50 of 0.625 μM and 16 μM in RCC4 and RCC4/VHL cells, respectively) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 315702-99-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-100746. MedChemExpress MCE
STh STh, an Escherichia coli heat-stable toxin, is a 19 amino acid polypeptide encompassing three disulfide bridges. STh is an antigen of interest in the search for a broad coverage enterotoxigenic Escherichia coli (ETEC) vaccine [1]. Uses: Scientific research. Group: Peptides. CAS No. 118447-40-8. Pack Sizes: 1 mg. Product ID: HY-P2695. MedChemExpress MCE
STh STh is a heat stable toxin of Escherichia coli. CAS No. 118447-40-8. Molecular formula: C79H112N22O30S6. Mole weight: 2042.25. BOC Sciences 11
st-Ht31 st-Ht31 is the stearate form of Ht-31 peptide, which can inhibit the PKA/AKAP interaction. Cell permeable. Synonyms: AKOS032962858. CAS No. 188425-80-1. Molecular formula: C129H217N29O39. Mole weight: 2798.27. BOC Sciences 11
St-Ht31 P Negative control for st-Ht31. Synonyms: stearoyl-Asp-Leu-Ile-Glu-Glu-Ala-Ala-Ser-Arg-Pro-Val-Asp-Ala-Val-Pro-Glu-Gln-Val-Lys-Ala-Ala-Gly-Ala-Tyr-OH; N-stearoyl-L-alpha-aspartyl-L-leucyl-L-isoleucyl-L-alpha-glutamyl-L-alpha-glutamyl-L-alanyl-L-alanyl-L-seryl-L-arginyl-L-prolyl-L-valyl-L-alpha-aspartyl-L-alanyl-L-valyl-L-prolyl-L-alpha-glutamyl-L-glutaminyl-L-valyl-L-lysyl-L-alanyl-L-alanyl-glycyl-L-alanyl-L-tyrosine. Grade: >98%. CAS No. 252869-81-1. Molecular formula: C127H209N29O39. Mole weight: 2766.19. BOC Sciences 11
Stichodactyla helianthus Neurotoxin (ShK) Stichodactyla helianthus Neurotoxin, a toxin originally isolated from sea anemone Stichodactyla helianthus, inhibits the specific binding of dendrotoxin I to rat brain membranes. Because of its unique structure (containing three intramolecular disulfide bridges) and high affinity for some potassium channels, it may be a useful molecular probe for studying potassium channels. Synonyms: ShK; H-Arg-Ser-Cys-Ile-Asp-Thr-Ile-Pro-Lys-Ser-Arg-Cys-Thr-Ala-Phe-Gln-Cys-Lys-His-Ser-Met-Lys-Tyr-Arg-Leu-Ser-Phe-Cys-Arg-Lys-Thr-Cys-Gly-Thr-Cys-OH (Disulfide bridge: Cys3-Cys35, Cys12-Cys28, Cys17-Cys32); L-Arginyl-L-seryl-L-cysteinyl-L-isoleucyl-L-alpha-aspartyl-L-threonyl-L-isoleucyl-L-prolyl-L-lysyl-L-seryl-L-arginyl-L-cysteinyl-L-threonyl-L-alanyl-L-phenylalanyl-L-glutaminyl-L-cysteinyl-L-lysyl-L-histidyl-L-seryl-L-methionyl-L-lysyl-L-tyrosyl-L-arginyl-L-leucyl-L-seryl-L-phenylalanyl-L-cysteinyl-L-arginyl-L-lysyl-L-threonyl-L-cysteinylglycyl-L-threonyl-L-cysteine cyclic (3→35),(12→28),(17→32)-tris(disulfide); Toxin ShK (Stoichactis helianthus potassium-channel). Grade: ≥95% by HPLC. CAS No. 172450-46-3. Molecular formula: C169H274N54O48S7. Mole weight: 4054.83. BOC Sciences
Stichodactyla helianthus neurotoxin (ShK) amide Stichodactyla helianthus Neurotoxin, a toxin originally isolated from sea anemone Stichodactyla helianthus, inhibits the specific binding of dendrotoxin I to rat brain membranes. Because of its unique structure (containing three intramolecular disulfide bridges) and high affinity for some potassium channels, it may be a useful molecular probe for studying potassium channels. Synonyms: Arg-Ser-Cys-Ile-Asp-Thr-Ile-Pro-Lys-Ser-Arg-Cys-Thr-Ala-Phe-Gln-Cys-Lys-His-Ser-Met-Lys-Tyr-Arg-Leu-Ser-Phe-Cys-Arg-Lys-Thr-Cys-Gly-Thr-Cys-NH2 (Disulfide bond Cys3/Cys35, Cys12/Cys28, Cys17/Cys32). Molecular formula: C169H275N55O47S7. Mole weight: 4053.78. BOC Sciences 11
Stictic acid Stictic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Scopularic acid. Appearance: Light tan solid. CAS No. 549-06-4. Molecular formula: C19H14O9. Mole weight: 386.3. Purity: 0.95. Product ID: ACM549064. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Stigmast-4-ene-3β,6β-diol Stigmast-4-ene-3β,6β-diol is a natural steroid found in the barks of Ailanthus altissima. Synonyms: (3S,6R,8S,9S,10R,13R,14S,17R)-17-((2R,5R)-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,6-diol. Grade: >97%. CAS No. 113626-76-9. Molecular formula: C29H50O2. Mole weight: 430.7. BOC Sciences 9
Stigmasta-4,22-dien-3-one Stigmasta-4,22-dien-3-one is an antitubercular agent. Stigmasta-4,22-dien-3-one shows cytotoxicity against human HT1080 tumoral cell line with an IC 50 of 0.3 mM [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 20817-72-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N9596. MedChemExpress MCE
Stigmasta-4,22-dien-3-one Stigmasta-4,22-dien-3-one can be found in the flower of Magnolia biondii. It has antioxidant activity. Uses: Antioxidant. Synonyms: 4,22-Cholestadien-24-ethyl-3-one. Grade: >98%. CAS No. 55722-32-2. Molecular formula: C29H46O. Mole weight: 410.7. BOC Sciences 9
Stigmasta-4,22-dien-3-one Stigmasta-4,22-dien-3-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 55722-32-2. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C29H46O. US Biological Life Sciences. USBiological 8
Worldwide
Stigmastane-3,6-dione,(5a)- Stigmastane-3,6-dione usually comes from the roots of Piper nigrum. Synonyms: 5α-Stigmastane-3,6-dione. Grade: >98%. CAS No. 22149-69-5. Molecular formula: C29H48O2. Mole weight: 428.7. BOC Sciences 9
Stigmastane-3β,5α,6β-triol Stigmastane-3β,5α,6β-triol isolated from the fruits of Evodia rutaecarpa. Synonyms: alpha-stigmastane-3 beta,5,6 beta-triol 3-monobenzoate. Grade: 0.98. CAS No. 20835-91-0. Molecular formula: C29H52O3. Mole weight: 448.7. BOC Sciences 9
Stigmastanol Stigmastanol is the 6-amino derivative isolated from Hypericum riparium. Hypericum riparium A. Chev. is a Cameroonian medicinal plant belonging to the family Guttiferae [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 83-45-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-113494. MedChemExpress MCE
Stigmastanol Stigmastanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 24-ALPHA-ETHYLCHOLESTANOL. Appearance: White Solid. CAS No. 83-45-4. Molecular formula: C29H52O. Mole weight: 416.72. Purity: 0.99. Product ID: ACM83454. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Stigmasterol 25g Pack Size. Group: Biochemicals, Flavours and Fragrance Materials. Formula: C29H48O. CAS No. 83-48-7. Prepack ID 33403915-25g. Molecular Weight 412.69. See USA prepack pricing. Molekula Americas
Stigmasterol Stigmasterol - Product ID: NST-10-57. Category: Sterols. Purity: 98%. Test method: GC. CAS No. 83-48-7. Pack Sizes: 10g, 20g, 50g, 100g. Appearance: White to beige coloured Powder. Molecular formula: C29H48O. Mole weight: 412.69. Storage: +2 … +8 °C. NATURE SCIENCE TECHNOLOGIES
Stigmasterol Stigmasterol is a plant sterol which has been focused on the cholesterol-lowering activity and is valued as an anti-stiffness factor in the therapy of rheumatic diseases. Uses: Scientific research. Group: Natural products. CAS No. 83-48-7. Pack Sizes: 100 mg. Product ID: HY-N0131. MedChemExpress MCE
Stigmasterol ~95%. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
Stigmasterol Plant sterol, used as a precursor in the synthesis of progesterone. Group: Biochemicals. Alternative Names: (3 β,22E)-Stigmasta-5,22-dien-3-ol; Stigmasta-5,22-dien-3 β-ol; 24-Ethyl-5,22-cholestadien-3 β-ol; 24 β-Ethyl-5,22-cholestadien-3 β-ol; NSC 8095; Stigmasterin; Serposterol. Grades: Highly Purified. CAS No. 83-48-7. Pack Sizes: 25g, 50g, 100g, 250g. Molecular Formula: C??H??O, Molecular Weight: 412.69. US Biological Life Sciences. USBiological 8
Worldwide
Stigmasterol 3-Acetate Stigmasterol 3-Acetate is a plant sterol found in the leaves of Butea monosperma, Orthosiphon tomentosus, Benth, and orchidaceous plants. Group: Biochemicals. Alternative Names: (3 β,22E)-Stigmasta-5,22-dien-3-ol Acetate; 3 β-Acetoxystigmasta-5,22-diene; NSC 8109; Stigmasteryl Acetate; Stigmasta-5,22-dien-3 β-ol Acetate; (3 β,22E)-Stigmasta-5,22-dien-3 β-ol 3-Acetate. Grades: Highly Purified. CAS No. 4651-48-3. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 3
Worldwide
Stigmasterol glucoside Stigmasterol glucoside. Group: Biochemicals. Grades: Plant Grade. CAS No. 19716-26-8. Pack Sizes: 5mg. Molecular Formula: C35H58O6, Molecular Weight: 574.84. US Biological Life Sciences. USBiological 9
Worldwide
Stigmasterol glucoside Stigmasterol glucoside is isolated from the herbs of Perilla frutescens (L.) Britt. Uses: Anticancer agent. Synonyms: poriferasterol monoglucoside; stigmasterol 3-O-beta-D-glucoside; Prosaponin; Stigmasterol 3-glucoside; 3-O-beta-D-glucopyranosylstigmasterol; Stigmasta-5,22-dien-3-O-beta-D-glucopyranoside; (3beta,22E)-stigmasta-5,22-dien-3-yl beta-D-glucopyranoside. Grade: 97%. CAS No. 19716-26-8. Molecular formula: C35H58O6. Mole weight: 574.83. BOC Sciences 9
Stigmatellin Stigmatellin. CAS No: 91682-96-1 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Stigmatellin A Stigmatellin A is an antibiotic. Stigmatellin A acts as an aromatic myxobacterial electron transport inhibitor. Stigmatellin A can be isolated from cells of the gliding bacterium S. aurantiaca strain Sga15. Group: Biochemicals. Alternative Names: 2-[(3S, 4S, 5S, 6S, 7E, 9E, 11E)-4, 6-dimethoxy-3, 5, 11-trimethyl-7, 9, 11-tridecatrien-1-yl]-8-hydroxy-5, 7-dimethoxy-3-methyl-4H-1-benzopyran-4-one; 2-[(3S, 4S, 5S, 6S, 7E, 9E, 11E)-4, 6-dimethoxy-3, 5, 11-trimethyl-7, 9, 11-tridecatrienyl]-8-hydroxy-5, 7-dimethoxy-3-methyl-4H-1-benzopyran-4-one. Grades: Highly Purified. CAS No. 94234-27-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H42O7. US Biological Life Sciences. USBiological 8
Worldwide
Stilbamidine dihydrochloride Stilbamidine dihydrochloride is a diamidine compound derived from Stilbene and used chiefly in the form of its crystalline isethionate salt in treating various fungal infections. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ba 2652 dihydrochloride; Stilbamidin dihydrochloride. CAS No. 6935-63-3. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-U00007A. MedChemExpress MCE
Stilbazo Spectrophotometric reagent for Al and other metals. Group: Uv/visible (uv/vis) spectroscopy. Alternative Names: Stilbene-4,4'-bis[(1-azo)-3,4-dihydroxybenzene]-2,2'-disulfonic Acid Diammonium Salt. Alfa Chemistry Analytical Products 2
Stilbene-4,4'-dicarbonitrile Stilbene-4,4'-dicarbonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ChemDiv2_000097, 4,4-Stilbenedicarbonitrile, NSC9918, CID95437, Benzonitrile, 4,4-(1,2-ethenediyl)bis-, 6292-62-2. Product Category: Heterocyclic Organic Compound. CAS No. 6292-62-2. Molecular formula: C16H10N2. Mole weight: 230.264000 [g/mol]. Purity: 0.96. IUPACName: 4-[2-(4-cyanophenyl)ethenyl]benzonitrile. Canonical SMILES: C1=CC(=CC=C1C=CC2=CC=C(C=C2)C#N)C#N. Density: 1.17g/cm³. ECNumber: 228-548-8. Product ID: ACM6292622. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4,4'-Dicyanostilbene. Alfa Chemistry. 5
Stilbene-4,4'-dicarboxylic acid Stilbene-4,4'-dicarboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 100-31-2. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C16H12O4. US Biological Life Sciences. USBiological 8
Worldwide
STILBENE YELLOW STILBENE YELLOW. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SUN YELLOW;SUN YELLOW G;STILBENE YELLOW;airedaleyellowrd;amanilfastyellowan;atlanticstilbeneyellowga;azinefastyellowa;azomineyellowr. Product Category: Direct Dyes. Appearance: Reddish-yellow to reddish-brown powder or solid. CAS No. 1325-37-7. Molecular formula: C16H10N2Na2O7S2. Mole weight: 452.37. Product ID: ACM1325377. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Sunset Yellow FCF. Alfa Chemistry. 2
STING agonist-1 STING agonist-1 (G10) is human-specific STING agonist that elicits antiviral activity against emerging Alphaviruses. G10 potently blocks replication of Alphavirus species Venezuelan Equine Encephalitis Virus (VEEV) with IC 90 of 24.57 μM [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: G10. CAS No. 702662-50-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-19711. MedChemExpress MCE
STING agonist-20 STING agonist-20 (compound 95) is a potent STING agonist used in the synthesis of XMT-2056. STING agonist-20 can be used as a vaccine adjuvant in the study of cancer and other inflammatory, immune diseases[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2591300-72-8. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-148068. MedChemExpress MCE
STING agonist-26 STING agonist-26 (CF508) is a non-nucleotide small-molecule STING agonist. STING agonist-23 activates STING, increases phosphorylation of STING , TBK1 and IRF3. STING agonist-23 promotes the levels of IFN-β , IL-6 , CXCL-10 , TNF-α , ISG-15 , and CCL-5 in tumor cells. STING agonist-23 exhibits activity against SARS-CoV series strains [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2868261-48-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-152959. MedChemExpress MCE
STING agonist-3 STING agonist-3, extracted from patent WO2017175147A1 (example 10), is a selective and non-nucleotide small-molecule STING agonist with a pEC50 and pIC50 of 7.5 and 9.5, respectively. STING agonist-3 has durable anti-tumor effect and tremendous potential to improve treatment of cancer[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2138299-29-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103665. MedChemExpress MCE
STING antagonist 1 STING antagonist 1 is an antagonist of STING with an IC50 of 3.8 nM. STING antagonist 1 can be used in the research of autoimmune diseases, inflammatory diseases, and others[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 3036981-21-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-162664. MedChemExpress MCE
STING-IN-2 STING-IN-2 (C-170) is a potent and covalent STING inhibitor. STING-IN-2 efficiently inhibits both mouse STING (mmSTING) and human STING (hsSTING). STING-IN-2 can be used for autoinflammatory disease research[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 346691-38-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-138682. MedChemExpress MCE
Stinging Nettle Leaf Powder Stinging Nettle Leaf Powder. Pharma Resources International LLC
CA, FL & NJ
STING ligand-3 STING ligand-3 is a Ligand for Target Protein for PROTAC activity control. STING ligand-3 can be used to synthesize Anti-inflammatory agent 70 (HY-157570) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2762552-73-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-47709. MedChemExpress MCE
stipitatonate decarboxylase This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. Group: Enzymes. Synonyms: stipitatonate carboxy-lyase (decyclizing); stipitatonate carboxy-lyase (decyclizing, stipitatate-forming). Enzyme Commission Number: EC 4.1.1.60. CAS No. 37290-52-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4807; stipitatonate decarboxylase; EC 4.1.1.60; 37290-52-1; stipitatonate carboxy-lyase (decyclizing); stipitatonate carboxy-lyase (decyclizing, stipitatate-forming). Cat No: EXWM-4807. Creative Enzymes
Stiripentol Stiripentol (STP) is an anticonvulsant agent, which can inhibit N-demethylation of CLB to NCLB mediatated by CYP3A4 (noncompetitively) and CYP2C19 (competitively) with K i of 1.59±0.07 and 0.516±0.065 μM and IC 50 of 1.58 and 3.29 μM, respectively. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BCX2600. CAS No. 49763-96-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103392. MedChemExpress MCE
Stiripentol Stiripentol. Group: Biochemicals. Alternative Names: 1-(1,3-Benzodioxol-5yl)-4,4-dimethyl-1-penten-3-ol; 4,4-Dimethyl-1-(3,4-methylenedioxyphenyl)-1-penten-3-ol; BCX 2600. Grades: Highly Purified. CAS No. 49763-96-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C14H18O3. US Biological Life Sciences. USBiological 8
Worldwide
Stiripentol ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
Stiripentol (1-(1,3-Benzodioxol-5yl)-4,4-dimethyl-1-Penten-3-ol) An antiepileptic drug. Group: Biochemicals. Alternative Names: 1-(1,3-Benzodioxol-5yl)-4,4-dimethyl-1-Penten-3-ol. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Stiripentol-d9 An labeled epilepsy drug. It has been used as co-therapy for treatment of epilepsyvulsant agents. Group: Biochemicals. Alternative Names: 1-(1,3-Benzodioxol-5yl)-4,4-dimethyl-1-penten-3-ol-d9; 4,4-Dimethyl-1-(3,4-methylenedioxyphenyl)-1-penten-3-ol-d9; BCX 2600-d9. Grades: Highly Purified. CAS No. 1185239-64-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Stiripentol-[d9] Stiripentol-[d9] is the labelled analogue of Stiripentol. Stiripentol is an anticonvulsant drug used in the treatment of epilepsy. Synonyms: Stiripentol D9; 1-(1,3-Benzodioxol-5yl)-4,4-dimethyl-1-penten-3-ol-d9; 4,4-Dimethyl-1-(3,4-methylenedioxyphenyl)-1-penten-3-ol-d9. Grade: 95% by HPLC; 95% atom D. CAS No. 1185239-64-8. Molecular formula: C14H9D9O3. Mole weight: 243.35. BOC Sciences 2
Stiron HIPS 3D Printing Filament Stiron HIPS 3D Printing Filament. Group: 3d printing materials. Alfa Chemistry Materials 6
stizolobate synthase The intermediate product undergoes ring closure and oxidation, with NAD(P)+ as acceptor, to stizolobic acid. The enzyme requires Zn2+. Group: Enzymes. Enzyme Commission Number: EC 1.13.11.29. CAS No. 65979-39-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0548; stizolobate synthase; EC 1.13.11.29; 65979-39-7. Cat No: EXWM-0548. Creative Enzymes
stizolobinate synthase The intermediate product undergoes ring closure and oxidation, with NAD(P)+ as acceptor, to stizolobinic acid. The enzyme requires Zn2+. Group: Enzymes. Enzyme Commission Number: EC 1.13.11.30. CAS No. 65979-38-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0550; stizolobinate synthase; EC 1.13.11.30; 65979-38-6. Cat No: EXWM-0550. Creative Enzymes
St. Johns Wort extract St. Johns Wort extract. Group: Others. Purity: 0.3% ,1% Hypericins by UV; 3.0% Hyperforin by HPLC. Source: St. John's Wort (Hypericum perforatum in latin) is native to and relatively widespread in the temperate climes of Europe, western Asia, and North Africa. It was also introduced to other temperate climes. It prefers sunny locations on dry, limy or primary rocky soils and is found on fallow land, the edges of meadows and forests, walls, and paths up to an altitude of 1500 metres. St. Johns Wort extract. Cat No: EXTC-203. Creative Enzymes
St Johns Wort Extract St Johns Wort Extract. Applications: Prevention and treatment of depression regulate affective disorders and mood disorders, the elimination of tension and depression, to restore confidence and improve sleep. Group: Others. Synonyms: St Johns Wort Extract; Hypericum perforatum L. Purity: 0.3% Hypericins. Appearance: Brown black fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Aerial parts. Species: Hypericum perforatum L. St Johns Wort Extract; Hypericum perforatum L.; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-158. Creative Enzymes
St. Johns Wort Extract (Ratio) St. Johns Wort Extract (Ratio). Group: Others. Purity: 4:1~20:1. St. Johns Wort Extract (Ratio). Cat No: EXTW-052. Creative Enzymes
St. Johns Wort Extract (Standard) St. John's Wort (Hypericum perforatum in latin) is native to and relatively widespread in the temperate climes of Europe, western Asia, and North Africa. It was also introduced to other temperate climes. It prefers sunny locations on dry, limy or primary rocky soils and is found on fallow land, the edges of meadows and forests, walls, and paths up to an altitude of 1500 metres. Applications: Prevent against depressiontreat pre-menstrual syndromeprevent against bacterial infectionsused for centuries to calm the nerves and treat depression. Group: Others. CAS No. 118-34-3. Purity: 0.3% Hypericins UV/ HPLC. Mole weight: 504.44. St. Johns Wort Extract (Standard); 118-34-3; C30H16O8. Cat No: EXTW-015. Creative Enzymes
St. Johns Wort P.E. Hypericin 0.3% UV St. Johns Wort P.E. Hypericin 0.3% UV. Pharma Resources International LLC
CA, FL & NJ
STK16-IN-1 ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products
STK32B active, GST tagged human recombinant, expressed in baculovirus infected Sf9 cells, ?70% (SDS-PAGE), buffered aqueous glycerol solution. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 2
STK32C (YANK3), active, GST tagged human recombinant, expressed in baculovirus infected Sf9 cells, ?70% (SDS-PAGE), buffered aqueous glycerol solution. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 2
STK33 Active human recombinant, expressed in baculovirus infected insect cells, ?65% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 2
STK39 (STLK3), active, His tagged human recombinant, expressed in baculovirus infected Sf9 cells, ?70% (SDS-PAGE), buffered aqueous glycerol solution. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 2
STK3, active, GST tagged human recombinant, expressed in baculovirus infected Sf9 cells, ?70% (SDS-PAGE), buffered aqueous glycerol solution. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
STL001 STL001 is potent and selective FOXM1 inhibitor. STL001 induces the translocation of nuclear FOXM1 to the cytoplasm and promotes its autophagic degradation. STL001 sensitizes human cancers to a broad-spectrum of cancer therapies [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 3047493-70-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-158420. MedChemExpress MCE
STL1267 STL1267 is a potent and cross-the-blood-brain barrier REV-ERB agonist with a Ki value of 0.16 μM for REV-ERB?. STL1267 shows no cytotoxicity. STL1267 inhibits the gene expression of BMAL1[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1429024-58-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-148711. MedChemExpress MCE
STL127705 STL127705 (Compound L) is a potent Ku 70/80 heterodimer protein inhibitor with an IC50 of 3.5 ?M. STL127705 interferes the binding of Ku70/80 to DNA and by inhibits the activation of the DNA-PKCS kinase. STL127705 shows antiproliferative and anticancer activity. STL127705 induces apoptosis[1][2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1326852-06-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-122727. MedChemExpress MCE

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