A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Strophanthidol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,5,14,19-tetrahydroxy-,(3-beta,5-beta)-card-20(22)-enolid;3-beta,5,14,19-tetrahydroxy-5-beta-card-20(22)-enolid;5BETA,20[22]-CARDENOLIDE-3BETA,5,14,19-TETROL;3BETA,5,14,19-TETRAHYDROXY-5BETA,20[22]-CARDENOLIDE;K-STROPHANTHIDOL;STROPHANTHIDOL;(3beta,5bet. Product Category: Heterocyclic Organic Compound. CAS No. 560-54-3. Molecular formula: C23H34O6. Mole weight: 406.51. Purity: 0.96. IUPACName: 3-[(3S,5S,8R,9S,10R,13R,14S,17R)-3,5,14-trihydroxy-10-(hydroxymethyl)-13-methyl-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2H-furan-5-one. Density: 1.38 g/cm³. Product ID: ACM560543. Alfa Chemistry ISO 9001:2015 Certified.
Structure-specific endonuclease subunit SLX4 (603-615) is a 13-aa peptide. SLX4 is required for recovery from alkylation-induced DNA damage and is involved in the resolution of DNA double-strand breaks. Synonyms: BTB/POZ domain-containing protein 12 (603-615).
Strychnospermine is an alkaloid that has been found in Strychnos psilosperma. Synonyms: (19R)-1-Acetyl-17,19-epoxy-11-methoxycuran; 1-[(4bR,7S,7aS,8aR,9S,10R,12aR,12bS)-5,6,8,8a,9,10,12a,12b-octahydro-2-methoxy-10-methyl-7aH-7,9-methanopyrano[3,4-a]pyrrolo[2,3-d]carbazol-13(12H)-yl]-ethanone; 1-[(2S,16α,19β,20α)-11-Methoxy-19-methyl-16,17-dihydro-2,16-cycloformosanan-1-yl]ethanone; Ethanone, 1-[(19R)-17,19-epoxy-11-methoxycuran-1-yl]-; 1-((7aS,8aR,9S,10R,12aR,12bS)-2-methoxy-10-methyl-5,6,7a,8,8a,9,12a,12b-octahydro-10H-7,9-methanopyrano[3,4-a]pyrrolo[2,3-d]carbazol-13(12H)-yl)ethan-1-one. Grades: >95% by HPLC. CAS No. 509-45-5. Molecular formula: C22H28N2O3. Mole weight: 368.47.
STX-0119
STX-0119 is a selective, orally active STAT3 dimerization inhibitor. STX-0119 inhibits STAT3 transcription with an IC50 of 74 ?M[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 851095-32-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103692.
STX-0119
STX-0119 is a potent STAT3 inhibitor. STX-0119 is an efficient therapeutic to overcome TMZ resistance in recurrent GBM tumors, and could be the next promising compound leading to survival prolongation. STX-0119 demonstrated strong inhibition of the expression of STAT3 target genes and stem cell-associated genes as well as the induction of apoptosis in one stem-like cell line. STX-0119 may serve as a novel therapeutic compound against GBM-SCs even in temozolomide-resistant GBM patients and has the potential for GBM-SC-specific therapeutics in combination with temozolomide plus radiation therapy. Synonyms: STX 0119; STX0119. Grades: 98%. CAS No. 851095-32-4. Molecular formula: C22H14N4O3. Mole weight: 382.38.
STX-478
STX-478 (compound 80) is an oral CNS-penetrant allosteric mutant-selective PI3Kα inhibitor. STX-478 shows robust and durable tumor regression and can be used in cancer research [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2883540-92-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-156681.
STX-721
STX-721 is a mutant-selective inhibitor of EGFR and HER2 Exon 20 insertion (ex20ins) mutants [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2765525-82-2. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-157229.
Styelin A
Styelin A is an antimicrobial peptide isolated from Styela clava. Synonyms: H-Gly-Phe-Gly-Lys-Ala-Phe-His-Ser-Val-Ser-Asn-Phe-Ala-Lys-Lys-His-Lys-Thr-Ala-NH2. Grades: >98%. Molecular formula: C95H145N29O23. Mole weight: 2061.3.
Styelin B
Styelin B is an antimicrobial peptide isolated from Styela clava. Synonyms: Gly-Phe-Gly-Pro-Ala-Phe-His-Ser-Val-Ser-Asn-Phe-Ala-Lys-Lys-His-Lys-Thr-Ala. Grades: >98%.
Styelin E
Styelin D is an antimicrobial peptide isolated from Styela clava. Synonyms: Gly-Trp-Leu-Arg-Lys-Ala-Ala-Lys-Ser-Val-Gly-Lys-Phe-Tyr-Tyr-Lys-His-Lys-Tyr-Tyr-Ile-Lys-Ala-Ala-Trp-Lys-Ile-Gly-Arg-His-Ala-Leu. Grades: >98%.
Stylopine hydrochloride
Stylopine hydrochloride is a natural compound isolated from the leaves of Chelidonium majus L. Synonyms: Tetrahydrocoptisine hydrochloride. Grades: 98.5%. CAS No. 96087-21-7. Molecular formula: C19H18ClNO4. Mole weight: 359.806.
Styraxlignolide F. Group: Biochemicals. Grades: Plant Grade. CAS No. 823214-06-8. Pack Sizes: 10mg. Molecular Formula: C27H34O11, Molecular Weight: 534.56. US Biological Life Sciences.
Worldwide
styrenated phenol
styrenated phenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Styrenatedphenols. Appearance: Light yellow viscous liquid. CAS No. 61788-44-1. Molecular formula: C30H30O. Mole weight: 406.56. Purity: 0.99. Product ID: ACM61788441. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2,4,6-Tris(1-phenylethyl)phenol.
Styrene
Used in the manufacturing plastics; synthetic rubber; resins; insulator. Group: Biochemicals. Alternative Names: Ethenylbenzene; Cinnamene; Maomin SM; NSC 62785; Phenethylene; Phenylethene; Phenylethylene; Styrol; Styrole; Styrolene; Styropol SO; TTB 7302; Vinylbenzene; Vinylbenzol. Grades: Highly Purified. CAS No. 100-42-5. Pack Sizes: 1g, 25g, 100g. Molecular Formula: C?H?, Molecular Weight: 104.15. US Biological Life Sciences.
Worldwide
Styrene
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Styrene
Styrenes
Styrene/acrylonitrile copolymer,mw 165000
Styrene/acrylonitrile copolymer,mw 165000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Pellets. CAS No. 9003-54-7. Mole weight: 165000. Density: 1.08. Product ID: ACM9003547-2. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/acrylonitrile copolymer,mw 185000
Styrene/acrylonitrile copolymer,mw 185000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ACRYLONITRILE-STYRENE COPOLYMER RESIN;STYRENE/ACRYLONITRILE COPOLYMER;POLY(STYRENE/ACRYLONITRILE);POLY(STYRENE-CO-ACRYLONITRILE);POLY(STYRENE-COPOLYMER-ACRYLONITRILE);2-Propenenitrile,polymerwithethenylbenzene;2-propenenitrilepolymerwithethenylbenzene;acr. Product Category: Polymer/Macromolecule. Appearance: Pellets. CAS No. 9003-54-7. Molecular formula: C33H33N3X2. Mole weight: 185000. Density: 1.07. Product ID: ACM9003547-1. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/butadiene,aba block copolymer,mw 100000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Rubbery pellets. CAS No. 9003-55-8. Molecular formula: [-CH2CH(C6H5)-]x(-CH2CH=CHCH2-)y. Mole weight: 100000. Density: 0.94. Product ID: ACM9003558-1. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/butadiene,aba block copolymer,mw 140000
Styrene/butadiene,aba block copolymer,mw 140000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-BUTADIENE/STYRENE COPOLYMERS;BUTADIENE-STYRENE LATEX;BUTADIENE-STYRENE RESIN;PLIOLITE S-6B;PLIOLITE S-6H;POLY(STYRENE-CO-BUTADIENE);POLY(STYRENE/BUTADIENE);POLYSTYRENE-B-POLYBUTADIENE(1,2 ADDITION). Product Category: Polymer/Macromolecule. Appearance: Crumbs. CAS No. 9003-55-8. Molecular formula: [-CH2CH(C6H5)-]x(-CH2CH=CHCH2-)y. Mole weight: 140000. Density: 0.94. Product ID: ACM9003558. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/butadiene copolymer,(4.45)
Styrene/butadiene copolymer,(4.45). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Slab. CAS No. 9003-55-8. Molecular formula: [-CH2CH(C6H5)-]x(-CH2CH=CHCH2-)y. Density: 0.935. Product ID: ACM9003558-4. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/butadiene copolymer,(5.43)
Styrene/butadiene copolymer,(5.43). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Slab. CAS No. 9003-55-8. Molecular formula: [-CH2CH(C6H5)-]x(-CH2CH=CHCH2-)y. Density: 0.91. Product ID: ACM9003558-3. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/butadiene copolymer,(5.63)
Styrene/butadiene copolymer,(5.63). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Slab. CAS No. 9003-55-8. Molecular formula: [-CH2CH(C6H5)-]x(-CH2CH=CHCH2-)y. Density: 0.965. Product ID: ACM9003558-2. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/ethylene-butylene,aba block copolymer,mw 120000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLYSTYRENE-BLOCK-POLY(ETHYLENE-RAN-BUTYLENE)-BLOCK-POLYSTYRENE;STYRENE/ETHYLENE-BUTYLENE, ABA BLOCK COPOLYMER;Benzene,ethenyl-,polymerwith1,3-butadiene,hydrogenated;Hydrogenatedstyrene-butadienepolymer;polystyrene-b-poly(ethylene-ran-butylene)-b-polys;ET. Product Category: Polymer/Macromolecule. CAS No. 66070-58-4. Molecular formula: C42H60X2. Mole weight: 120000. Density: 0.91. Product ID: ACM66070584. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/ethylene-butylene,aba block copolymer,mw 90000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 66070-58-4. Mole weight: 90000. Density: 0.91. Product ID: ACM66070584-2. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/maleic anhydride copolymer,mw 10000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 26762-29-8. Mole weight: 10000. Density: 1.19. Product ID: ACM26762298-1. Alfa Chemistry ISO 9001:2015 Certified.
Styrene/maleic anhydride copolymer,mw 6000
Styrene/maleic anhydride copolymer,mw 6000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 26762-29-8. Mole weight: 6000. Density: 1.34. Product ID: ACM26762298. Alfa Chemistry ISO 9001:2015 Certified.
The enzyme catalyses the first step in the aerobic styrene degradation pathway. It forms a two-component system with a reductase (StyB) that utilizes NADH to reduce flavin-adenine dinucleotide, which is then transferred to the oxygenase. Group: Enzymes. Synonyms: StyA; SMO; NSMOA. Enzyme Commission Number: EC 1.14.14.11. 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-0908; styrene monooxygenase; EC 1.14.14.11; StyA; SMO; NSMOA. Cat No: EXWM-0908.
Styrene Oxide
Styrene Oxide. CAS No. 96-09-3. Molecular formula: C8H8O.
styrene-oxide isomerase
Highly specific. Group: Enzymes. Synonyms: SOI. Enzyme Commission Number: EC 5.3.99.7. CAS No. 124541-89-5. 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-5515; styrene-oxide isomerase; EC 5.3.99.7; 124541-89-5; SOI. Cat No: EXWM-5515.
Styrene (stabilized with TBC)
Styrene (stabilized with TBC). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Styrol (stabilized with TBC); Vinylbenzene (stabilized with TBC). Product Category: Styrene Monomers. Appearance: Colorless Clear Liquid. CAS No. 100-42-5. Molecular formula: C8H8. Mole weight: 104.15 g/mol. Purity: 99.0%(GC). Product ID: ACM-MO-100425. Alfa Chemistry ISO 9001:2015 Certified.
Styrenesulfonic acid, sodium salt
Styrenesulfonic acid, sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Sodium p-styrenesulfonate. Product Category: Promotional Products. Appearance: solid. CAS No. 2695-37-6. Molecular formula: C8H7NaO3S. Mole weight: 206.2. Purity: 90% (stabilized with TBC). Product ID: ACM2695376-1. Alfa Chemistry ISO 9001:2015 Certified.
Styrenesulfonic acid,sodium salt
Styrenesulfonic acid,sodium salt. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 2695-37-6. Mole weight: 206.2. Density: 1.5. Product ID: ACM2695376. Alfa Chemistry ISO 9001:2015 Certified.
Dye content ~98 %. Group: Photonic and optical materials.
Styryl-D-beta-homoalanine hydrochloride
Styryl-D-beta-homoalanine hydrochloride. Group: Biochemicals. Alternative Names: D-b-HomoAla(styryl)-OH·HCl; (R)-3-Amino-(6-phenyl)-5-hexenoic acid hydrochloride. Grades: Highly Purified. CAS No. 270596-35-5. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
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Styryl-D-b-homoalanine hydrochloride 98+% (HPLC)
Styryl-D-b-homoalanine hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 270596-35-5. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
SU0268
SU0268 is a potent and specific inhibitor of 8-Oxoguanine DNA glycosylase 1 (OGG1). SU0268 regulates inflammatory responses during Pseudomonas aeruginosa infection[1][2][3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2210228-45-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-139056.
SU056
SU056 is a YB-1 inhibitor. SU056 induces cell-cycle arrest, apoptosis, and inhibits cell migration in ovarian cancer cells. SU056 interacts with YB-1 and inhibits and its associated downstream proteins and pathways. SU056 can enhance the cytotoxic effects of Paclitaxel (HY-B0015)[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2376580-08-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-150231.
SU11271
SU11271 is a potent c-MET inhibitor with potential anticancer activity. Synonyms: SU-11271; SU 11271; (Z)-3-((3,5-dimethyl-4-(4-methylpiperazine-1-carbonyl)-1H-pyrrol-2-yl)methylene)-5-(indolin-1-ylsulfonyl)indolin-2-one. Grades: 98%. CAS No. 669764-16-3. Molecular formula: C29H31N5O4S. Mole weight: 545.66.
SU11274
SU11274 is a selective Met tyrosine kinase inhibitor with IC50 of 10 nM. Synonyms: SU 11274; SU-11274. Grades: 0.98. CAS No. 658084-23-2. Molecular formula: C28H30ClN5O4S. Mole weight: 568.089.
SU11274
SU11274 is a selective Met inhibitor with IC 50 of 10 nM, but has no effects on PGDFRβ, EGFR or Tie2. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PKI-SU11274. CAS No. 658084-23-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12014.
SU 11274. Group: Biochemicals. Grades: Purified. CAS No. 658084-23-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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SU11606
SU11606 is a potent c-MET inhibitor with potential anticancer activity. Synonyms: SU 11606; SU-11606. Grades: 98%. CAS No. 669764-17-4. Molecular formula: C29H33ClN4O4S. Mole weight: 569.12.
SU11652
SU11652 is a cell-permeable and sunitinib-like inhibitor of tyrosine kinase receptor (RTK) and angiogenesis with antineoplastic property. It selectively inhibits PDGFR-β, VEGFR2, FGFR1, FLT3 (IC50 values of 3, 27, 170 and 1.5 nM, respectively) and Kit family members (IC50=~10-500 nM). Synonyms: SU11652; SU 11652; SU-11652. 5-[(Z)-(5-chloro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-N-[2-(diethylamino)ethyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide. Grades: 99%. CAS No. 326914-10-7. Molecular formula: C22H27ClN4O2. Mole weight: 414.93.
SU11652
SU11652 is a potent receptor tyrosine kinase (RTK) inhibitor. SU11652 also inhibits several members of the split kinase family of RTKs, including VEGFR, FGFR, PDGFR, and Kit. SU11652 can be uesd for spontaneous cancers expressing Kit mutations research[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 326914-10-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-112452.
SU11652 - CAS 326914-10-7
A cell-permeable pyrrole-indolinone compound that acts as a potent, reversible, and ATP-competitive tyrosine kinase receptor and angiogenic inhibitor. Group: Fluorescence/luminescence spectroscopy.