A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
S 3304 is a matrix metalloproteinases (MMP) inhibitor. Synonyms: S-3304; S3304; D-Tryptophan, N-[[5-[2-(4-methylphenyl)ethynyl]-2-thienyl]sulfonyl]-. CAS No. 203640-27-1. Molecular formula: C24H20N2O4S2. Mole weight: 464.6.
S 3304
S 3304 is a novel matrix metalloproteinases ( MMP ) inhibitor specific for MMP-2 and MMP-9. S 3304 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 203640-27-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-106992.
L-Cysteine derivative. Group: Biochemicals. Alternative Names: S-(3,4-Dimethylphenyl)-L-cysteine. Grades: Highly Purified. CAS No. 1331904-81-4. Pack Sizes: 10mg. US Biological Life Sciences.
S 38093 is a brain-penetrant, orally active antagonist of H3 receptor , with K i s of 8.8, 1.44 and 1.2 μM for rat, mouse and human H3 receptors, respectively. Uses: Scientific research. Group: Signaling pathways. CAS No. 862896-30-8. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-104003.
S-(3-Carboxypropyl)-L-cysteine is a thioether derivative of L-cysteine. Uses: Designed for use in research and industrial production. Product Category: Others. Appearance: Solid powder. CAS No. 30845-11-5. Molecular formula: C7H13NO4S. Mole weight: 207.24. Purity: >98%. IUPACName: (R)-4-[(2-Amino-2-carboxyethyl)thio]butanoic Acid. Canonical SMILES: O=C(O)CCCSC[C@H](N)C(O)=O. Product ID: ACM30845115. Alfa Chemistry ISO 9001:2015 Certified.
S-(3)-Hydroxy myristic acid methyl ester
S-(3)-Hydroxy myristic acid methyl ester. Group: Biochemicals. Alternative Names: (S)-3-Hydroxytetradeconoic acid, methyl estermethyl (S)-3-hydroxytetradecanoate. Grades: Highly Purified. CAS No. 76835-67-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C15H30O3. US Biological Life Sciences.
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S-(3-Hydroxypropyl)cysteine
S- (3-Hydroxypropyl) cysteine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
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S-(3-Hydroxypropyl)-L-cysteine
S-(3-Hydroxypropyl)-L-cysteine. Group: Biochemicals. Alternative Names: 3-[ (3-Hydroxypropyl) thio]alanine. Grades: Highly Purified. CAS No. 13189-98-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C6H13NO3S. US Biological Life Sciences.
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S)-3-Hydroxypyrrolidine
1g Pack Size. Group: Amines, Building Blocks, Chiral Compounds, Research Organics & Inorganics. Formula: C4H9NO. CAS No. 100243-39-8. Prepack ID 90028884-1g. Molecular Weight 87.12. See USA prepack pricing.
S3QEL-2, a suppressor of superoxide production from mitochondrial complex III, potently and selectively suppresses site IIIQo superoxide production ( IC 50 =1.7 μM). S3QEL-2 does not affect oxidative phosphorylation, and normal electron flux. S3QEL-2 inhibits HIF-1α accumulation [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 890888-12-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-110282.
S-(+)-3-Quinuclidinol
S-(+)-3-Quinuclidinol. Group: Biochemicals. Alternative Names: (S)-(+)-3-Quinuclidinol. Grades: Highly Purified. CAS No. 34583-34-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C7H13NO. US Biological Life Sciences.
1g Pack Size. Group: Biochemicals, Building Blocks. Formula: C10H11NO2. CAS No. 90719-32-7. Prepack ID 90028612-1g. Molecular Weight 177.2. See USA prepack pricing.
s-(4-Bromobenzyl)glutathione
s-(4-Bromobenzyl)glutathione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: S-(4-bromobenzyl)glutathione. Product Category: Heterocyclic Organic Compound. CAS No. 31702-37-1. Mole weight: 0. Product ID: ACM31702371. Alfa Chemistry ISO 9001:2015 Certified.
contains copper as stabilizer, 96% (GC). Group: Self assembly and lithography.
S- (4-Chlorobenzyl) Isothiouronium chloride
S- (4-Chlorobenzyl) Isothiouronium chloride. Group: Biochemicals. Alternative Names: 4-Chlorobenzyl carbamimidothioate hydrochloride; 2-(4-Chlorobenzyl)-2-thiopseudourea hydrochloride. Grades: Highly Purified. CAS No. 544-47-8. Pack Sizes: 5g, 10g. US Biological Life Sciences.
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S- (4-Chlorobenzyl) Isothiouronium chloride 99+%
S- (4-Chlorobenzyl) Isothiouronium chloride 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 544-47-8. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences.
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S-(4-Cyanobutyl)thioacetate
97%. Group: Self assembly and lithography.
S- (4-Fluorophenyl) mercapturic Acid
An important metabolite of Benzene. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
S)-(-)-4-Isopropyl-2-oxazolidinone
1g Pack Size. Group: Building Blocks, Chiral Compounds, Organics. Formula: C6H11NO2. CAS No. 17016-83-0. Prepack ID 32506253-1g. Molecular Weight 129.16. See USA prepack pricing.
S-4-Methoxybenzyl-D-cysteine
S-4-Methoxybenzyl-D-cysteine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
S-4-Methoxybenzyl-D-penicillamine. Group: Biochemicals. Alternative Names: D-Pen(pMeOBzl)-OH; H-b,b-Dimethyl-D-Cys(pMeOBzl)-OH. Grades: Highly Purified. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
S-4-Methoxybenzyl-D-penicillamine 99+%
S-4-Methoxybenzyl-D-penicillamine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
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S-4-Methoxybenzyl-L-cysteine
S-4-Methoxybenzyl-L-cysteine. Group: Biochemicals. Alternative Names: L-Cys(pMeOBzl)-OH. Grades: Highly Purified. CAS No. 2544-31-2. Pack Sizes: 25g. US Biological Life Sciences.
S-4-Methoxybenzyl-L-cysteine 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g. US Biological Life Sciences.
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S-4-Methoxybenzyl-L-penicillamine
S-4-Methoxybenzyl-L-penicillamine. Group: Biochemicals. Alternative Names: L-Pen(pMeOBzl)-OH; H-b,b-Dimethyl-L-Cys(pMeOBzl)-OH. Grades: Highly Purified. CAS No. 387868-34-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
S-4-Methoxybenzyl-L-penicillamine
S-4-Methoxybenzyl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: L-Pen(pMeOBzl)-OH; H-β,β-Dimethyl-L-Cys(pMeOBzl)-OH; H-Pen(Mob)-OH; 3-[[(4-Methoxyphenyl)methyl]thio]-L-valine; (R)-2-Amino-3-((4-methoxybenzyl)thio)-3-methylbutanoic acid; 3-[(4-Methoxybenzyl)sulfanyl]-L-valine; L-Valine, 3-[[(4-methoxyphenyl)methyl]thio]-. Grade: ≥95%. CAS No. 387868-34-0. Molecular formula: C13H19NO3S. Mole weight: 269.34.
S-4-Methoxybenzyl-L-penicillamine ≥97% (HPLC)
S-4-Methoxybenzyl-L-penicillamine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
s-4-Methoxyltrityl-L-cysteine
s-4-Methoxyltrityl-L-cysteine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SureCN14537506, CHEMBL411702, CTK8G3034, S-Trityl-L-Cysteine (STLC) Analogue, 53, 177582-20-6. Product Category: Heterocyclic Organic Compound. CAS No. 177582-20-6. Molecular formula: C23H23NO3S. Mole weight: 393.28. Purity: 0.96. IUPACName: (2R)-2-amino-3-[[4-(hydroxymethyl)phenyl]-diphenylmethyl]sulfanylpropanoic acid. Product ID: ACM177582206. Alfa Chemistry ISO 9001:2015 Certified. Categories: H-Cys(4-methoxytrityl)-OH.
S-4-Methoxyltrityl-L-cysteine
S-4-Methoxyltrityl-L-cysteine. Group: Biochemicals. Alternative Names: L-Cys(Mmt)-OH. Grades: Highly Purified. CAS No. 177582-20-6. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
S-4-methylbenzyl-L-cysteinol. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
S-4-Methylbenzyl-L-penicillamine
S-4-Methylbenzyl-L-penicillamine is a methylbenzyl L analogue of D-Penicillamine, which is Penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: 3-[[(4-Methylphenyl)methyl]thio]-L-valine; (R)-2-Amino-3-methyl-3-((4-methylbenzyl)thio)butanoic acid; L-Valine, 3-[[(4-methylphenyl)methyl]thio]-; 3-[(4-Methylbenzyl)sulfanyl]-L-valine; H-β,β-Dimethyl-L-cys(pmebzl)-OH. Grade: 98%. CAS No. 1039102-11-8. Molecular formula: C13H19NO2S. Mole weight: 253.36.
S-4-Methylbenzyl-L-penicillamine
S-4-Methylbenzyl-L-penicillamine. Group: Biochemicals. Alternative Names: L-Pen(pMeBzl)-OH; H-b,b-Dimethyl-L-Cys(pMeBzl)-OH. Grades: Highly Purified. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
S-4-Methylbenzyl-L-penicillamine 99+%
S-4-Methylbenzyl-L-penicillamine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
s-(4-Methylphenyl)4-nitrobenzenecarbothioate
s-(4-Methylphenyl)4-nitrobenzenecarbothioate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: S-(p-Tolyl) p-nitrothiobenzoate, BRN 2507646, MolPort-003-911-826, CID34166, LS-38047, Benzoic acid, p-nitrothio-, S-p-tolyl ester, BENZOIC ACID, p-NITROTHIO-, S-(p-TOLYL) ESTER, 4-09-00-01399 (Beilstein Handbook Reference), Benzenecarbothioic acid, 4-nitro-, S-(4-methylphenyl) ester, 28122-84-1. Product Category: Heterocyclic Organic Compound. CAS No. 28122-84-1. Molecular formula: C14H11NO3S. Mole weight: 273.307 g/mol. Purity: 0.96. IUPACName: S-(4-methylphenyl) 4-nitrobenzenecarbothioate. Canonical SMILES: CC1=CC=C(C=C1)SC(=O)C2=CC=C(C=C2)[N+](=O)[O-]. Density: 1.33g/cm³. Product ID: ACM28122841. Alfa Chemistry ISO 9001:2015 Certified.
S-(4-Nitrobenzyl)-6-thioguanosine
S-(4-Nitrobenzyl)-6-thioguanosine. Group: Biochemicals. Alternative Names: 2-Amino-6-[(4-nitrobenzyl)thio]-9-b-D-ribofuranosylpurine. Grades: Highly Purified. CAS No. 13153-27-0. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C17H18N6O6S. US Biological Life Sciences.
Worldwide
S-(4-Nitrobenzyl)-6-thioinosine
S-(4-Nitrobenzyl)-6-thioinosine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
Used as a marker for low levels of exposure to benzene in industry. Group: Biochemicals. Alternative Names: N-Acetyl-S-(4-nitrophenyl)-L-cysteine. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
A novel biomarker for predicting susceptibility of a subject to a mental or neurodegenerative disorder. Group: Biochemicals. Alternative Names: S-(5'-Deoxyadenosin-5'-yl)-L-homocysteine; L-5'-S-(3-Amino-3-carboxypropyl)-5'-thioadenosine; Adenosyl-L-homocysteine; Adenosylhomocysteine; L-S-Adenosylhomocysteine; S-Adenosyl-L-homocysteine; S-Adenosylhomocysteine. Grades: Highly Purified. CAS No. 979-92-0. Pack Sizes: 50mg. US Biological Life Sciences.