Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
3-Methyl-1-butanethiol. Group: Biochemicals. Alternative Names: 2-Methyl-4-butanethiol; 3-Methylbutanethiol; 3-Methylbutyl Mercaptan; Isoamyl Mercaptan; Isoamyl Sulfhydrate; Isopentanethiol; Isopentyl Mercaptan; Isopentylthiol; iso-Amyl Mercaptan. Grades: Highly Purified. CAS No. 541-31-1. Pack Sizes: 1g. Molecular Formula: C5H12S, Molecular Weight: 104.21. US Biological Life Sciences.
Worldwide
3-Methyl-2-buten-1-thiol, Preparation Kit.
A volatile aroma compound. Group: Biochemicals. Alternative Names: 3-Methyl-1-mercapto-2-butene; MBT; Prenyl Mercaptan; Prenylthiol. Grades: Highly Purified. CAS No. 5287-45-6. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
cystathionine β-synthase
A pyridoxal-phosphate protein. A multifunctional enzyme: catalyses β-replacement reactions between L-serine, L-cysteine, cysteine thioethers, or some other β-substituted α-L-amino acids, and a variety of mercaptans. Group: Enzymes. Synonyms: serine sulfhydrase; β-thionase; methylcysteine synthase; cysteine synthase (incorrect); serine sulfhydrylase; L-serine hydro-lyase (adding homocysteine). Enzyme Commission Number: EC 4.2.1.22. CAS No. 9023-99-8. CBS. 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-5015; cystathionine β-synthase; EC 4.2.1.22; 9023-99-8; serine sulfhydrase; β-thionase; methylcysteine synthase; cysteine synthase (incorrect); serine sulfhydrylase; L-serine hydro-lyase (adding homocysteine). Cat No: EXWM-5015.
Dansylamidoethyl mercaptan
Dansylamidoethyl mercaptan. Group: Biochemicals. Alternative Names: 2-(5-Dimethylaminonaphth-1-ylsulfonamido)ethyl mercaptan; 5- (Di methyl amino) -N- (2-mercaptoethyl) -1-naphthalene sulfonamide. Grades: Highly Purified. CAS No. 5354-61-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C14H18N2O2S2. US Biological Life Sciences.
Worldwide
L-Methionine γ-Lyase from Pseudomonas putida, Recombinant
L-Methionine-g-lyase (METase) is a pyridoxal phosphate- containing enzyme which degrades L-methionine to a-ketobutyrate, ammonia and methylmercaptan. Recombinant l-methionine-g-lyase(rmetase) has been shown to be a broad-bases tumor-selective chemotherapy agent and has synergetic effects with traditional chemotherapy. Group: Enzymes. Synonyms: L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase. Enzyme Commission Number: EC 4.4.1.11. Purity: 0.95. L-Methionine γ-Lyase. Activity: > 40 units/mg. Storage: Store at -20°C. Form: Lyophilized powder. Source: E. coli. Species: Pseudomonas putida. L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase; rMETase. Cat No: NATE-1655.
L-Methionine γ-Lyase, Recombinant
L-Methionine γ-Lyase or methioninase has been shown to have anti-tumor effects by depleting methionine from methionine-dependent tumors making them more sensitive to traditional chemotherapies. L-methionine γ-lyase is a pyridoxal phosphate-containing enzyme that converts l-methionine to α-ketobutyrate, ammonia and methylmercaptan. Applications: L-methionine γ-lyase has been used in a study to assess catabolism of volatile sulfur compound precursors by brevibacterium linens and geotrichum candidum. it has also been used in a study to investigate the enzymatic pr ocessing of fluorinated methionine analogs. Group: Enzymes. Synonyms: L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase. Enzyme Commission Number: EC 4.4.1.11. CAS No. 42616-25-1. L-Methionine γ-Lyase. Activity: > 0.2 unit/mg solid. Storage: -20°C. Form: Supplied as a lyophilized powder containing pyridoxal-5?-phosphate and potassium phosphate. Source: E. coli. L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase. Cat No: NATE-0414.
methanethiol oxidase
This enzyme belongs to the family of oxidoreductases, specifically those acting on a sulfur group of donors with oxygen as acceptor. Group: Enzymes. Synonyms: methylmercaptan oxidase; methylmercaptan oxidase; (MM)-oxidase; MT-oxidase. Enzyme Commission Number: EC 1.8.3.4. CAS No. 289686-00-6. 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-1661; methanethiol oxidase; EC 1.8.3.4; 289686-00-6; methylmercaptan oxidase; methylmercaptan oxidase; (MM)-oxidase; MT-oxidase. Cat No: EXWM-1661.
Strong nucleophile used for the synthesis of methyl aryl sulfides from halo-arenes. Group: Biochemicals. Alternative Names: Methanethiol Sodium Salt (1:1); (Methylthio)sodium; MethylMercaptan Sodium Salt; Methylthiosodium; Sodium Methanesulfenate; Sodium Methanethiolate; Sodium MethylMercaptan; Sodium Methyl Sulfide; Sodium Methylmercaptide; Sodium Methylthiolate; Sodium Thiomethoxide; Sodium Thiomethylate. Grades: Reagent Grade. CAS No. 5188-7-8. Pack Sizes: 100g, 250g, 1Kg. US Biological Life Sciences.
Worldwide
Sodium Methanethiolate 95+%
Sodium methanethiolate is used as a nucleophile in organic synthesis. Sodium methanethiolate is also being used as a reagent to synthesize thiol-based suberoylanilide hydroxamic acid (SAHA) analogues, compounds that act as potent histone deacetylase inhibitors. Group: Biochemicals. Alternative Names: Methanethiol Sodium Salt (1:1); (Methylthio)sodium; MethylMercaptan Sodium Salt; Methylthiosodium; Sodium Methanesulfenate; Sodium Methanethiolate; Sodium MethylMercaptan; Sodium Methyl Sulfide; Sodium Methylmercaptide; Sodium Methylthiolate; Sodium Thiomethoxide; Sodium Thiomethylate. Grades: Highly Purified. CAS No. 5188-7-8. Pack Sizes: 2.5g, 10g. Molecular Formula: CH?NaS, Molecular Weight: 70.09. US Biological Life Sciences.
Tri methyl silylmethanethiol. Group: Biochemicals. Alternative Names: TrimethylsilylmethylMercaptan. Grades: Highly Purified. CAS No. 18165-76-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
Isoamyl Mercaptan
colourless liquid with odour of onion or glue. Group: Self assembly and contact printing materials. CAS No. 541-31-1. Product ID: 3-methylbutane-1-thiol. Molecular formula: 104.22g/mol. Mole weight: C5H12S. CC(C)CCS. InChI=1S/C5H12S/c1-5(2)3-4-6/h5-6H, 3-4H2, 1-2H3. GIJGXNFNUUFEGH-UHFFFAOYSA-N.