dl methionine suppliers USA

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.

Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.

Product
Acetyl-DL-methionine Acetyl-DL-methionine. Synonyms: Ac-DL-Met-OH; DL-N-Acetylmethionine. Grade: ≥ 99% (Assay). CAS No. 1115-47-5. Molecular formula: C7H13NO3S. Mole weight: 191.20. BOC Sciences 9
Acetyl-DL-methionine 98+% Acetyl-DL-methionine 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 1115-47-5. Pack Sizes: 25g. US Biological Life Sciences. USBiological 4
Worldwide
Benzoyl-DL-methionine Benzoyl-DL-methionine. Group: Biochemicals. Alternative Names: Bz-DL-Met-OH. Grades: Highly Purified. CAS No. 4703-38-2. Pack Sizes: 10g. US Biological Life Sciences. USBiological 6
Worldwide
Benzoyl-DL-methionine Benzoyl-DL-methionine. Synonyms: Bz-DL-Met-OH; 2-Benzamido-4-(methylthio)butanoic acid. Grade: ≥ 99% (TLC). CAS No. 4703-38-2. Molecular formula: C12H15NO3S. Mole weight: 253.30. BOC Sciences 9
Benzoyl-DL-methionine 99+% (TLC) Benzoyl-DL-methionine 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 10g. US Biological Life Sciences. USBiological 4
Worldwide
Boc-DL-methionine Boc-DL-methionine. Group: Biochemicals. Alternative Names: Boc-DL-Met-OH. Grades: Highly Purified. CAS No. 93000-03-4. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 6
Worldwide
Boc-DL-methionine Boc-DL-methionine. Synonyms: Boc-DL-Met-OH; 2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-methylsulfanylbutanoic acid. Grade: ≥ 99% (HPLC). CAS No. 93000-03-4. Molecular formula: C10H19NO4S. Mole weight: 249.30. BOC Sciences 9
Boc-DL-methionine 99+% Boc-DL-methionine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. USBiological 5
Worldwide
Dinitropyridyl-dl-methionine Dinitropyridyl-dl-methionine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CTK5I0198, DINITROPYRIDYL-DL-METHIONINE, AG-I-00877, 99069-85-9. Product Category: Heterocyclic Organic Compound. CAS No. 99069-85-9. Molecular formula: C10H12N4O6S. Mole weight: 316.290480 [g/mol]. Purity: 0.96. IUPACName: 4-methylsulfanyl-2-nitro-2-[nitro(pyridin-2-yl)amino]butanoic acid. Canonical SMILES: CSCCC(C(=O)O)(N(C1=CC=CC=N1)[N+](=O)[O-])[N+](=O)[O-]. Product ID: ACM99069859. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Dl-acetylmethionine calcium salt Dl-acetylmethionine calcium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-ACETYLMETHIONINE CALCIUM SALT;calcium bis(N-acetyl-DL-methioninate);Bis(N-acetyl-DL-methionine)calcium salt;Bis[(±)-N-acetylmethionine]calcium salt;calcium 2-acetamido-4-(methylthio)butyrate;calcium 2-acetamido-4-methylsulfanylbutanoate;calcium 2-acet. Product Category: Heterocyclic Organic Compound. CAS No. 3409-56-1. Molecular formula: C14H24CaN2O6S2. Mole weight: 420.56. Purity: 0.96. IUPACName: calcium 2-acetamido-4-methylsulfanylbutanoate. Product ID: ACM3409561. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Dl-acetylmethionine magnesium salt Dl-acetylmethionine magnesium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-ACETYLMETHIONINE MAGNESIUM SALT;N-acetyl-dl-methionine magnesium;magnesium N-acetyl-DL-methionate (1:2);DL-acetylmethioninemagnesiumalt;N-Acetyl-DL-methionine magnesium salt;Bis(N-acetyl-DL-methionine) magnesium;Bis[(±)-N-acetylmethionine) magnesium. Product Category: Heterocyclic Organic Compound. CAS No. 71463-44-0. Molecular formula: C14H24MgN2O6S2. Mole weight: 404.7863. Purity: 0.96. IUPACName: magnesium 2-acetamido-4-methylsulfanylbutanoate. Canonical SMILES: CC(=O)NC(CCSC)C(=O)[O-].CC(=O)NC(CCSC)C(=O)[O-].[Mg+2]. ECNumber: 275-482-0. Product ID: ACM71463440. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
DL-Methionine 1kg Pack Size. Group: Amino Acids. Formula: C5H11NO2S. CAS No. 59-51-8. Prepack ID 13855549-1kg. Molecular Weight 149.21. See USA prepack pricing. Molekula Americas
DL-Methionine DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 59-51-8. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-N0325. MedChemExpress MCE
DL-Methionine DL-Methionine is an essential amino acid containing sulphur. Methionine consists of an asymmetric carbon and exists as D (dextrogyre) and L (levogyre) optical isomers. The L-methionine is considered as biologically active. The racemic mixture of D and L-isomers forms DL-methionine, which is the commercially available methionine. Uses: Dl-methionine has been used to study its effect on the growth and feed utilization of nile tilapia. it has also been used as a part of standard diet in animal models. Additional or Alternative Names: (±)-2-Amino-4-(methylmercapto)butyric acid, DL-2-Amino-4-(methylthio)butanoic acid. Product Category: Amino Acids. Appearance: White powder. CAS No. 59-51-8. Molecular formula: CH3SCH2CH2CH(NH2)COOH. Mole weight: 149.21. Purity: 0.99. IUPACName: 2-Amino-4-methylsulfanylbutanoic acid. Canonical SMILES: CSCCC(N)C(O)=O. Density: 1.34 g/ml. ECNumber: 200-432-1. Product ID: ACM59518. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
DL-Methionine DL-Methionineis the "skeleton" amino acid of biosynthetic protein, which has a strong regulatory effect on the metabolism of animals, in medicine, can be used as the main component of amino acid infusion and complex amino acid, and can also be used for the synthesis of medicinal vitamins, in the feed industry, the amount of methionine is the largest, used as a nutrient fortifier for feed and a feed additive to make up for the balance of amino acids. CAS No. 59-51-8. Product ID: CDF4-0218. Molecular formula: C5H11NO2S. Category: Amino acid. Product Keywords: Amino Acid Series; DL-Methionine; CDF4-0218; Amino acid; C5H11NO2S; 59-51-8. Grade: Food Grade. Color: White. EC Number: 200-432-1. Physical State: Crystals or Crystalline Powder. Solubility: 1 M HCl: 0.5 M at 20 °C, clear, colorless. Storage: 2-8°C. Boiling Point: 306.9±37.0 °C(Predicted). Melting Point: 284 °C (dec.)(lit.). Density: 1.34. CD Formulation
DL-Methionine-[1-13C] DL-Methionine-[1-13C] is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Synonyms: DL-Methionine 1-13C. Grade: 98% by CP; 99% atom 13C. CAS No. 68799-90-6. Molecular formula: C4[13C]H11NO2S. Mole weight: 150.21. BOC Sciences 2
DL-Methionine-[13C5,d8,15N] DL-Methionine-[13C5,d8,15N] is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Synonyms: DL-Methionine 13C5,D8,15N; L-Methionine-13C5,15N,2,3,3,4,4-d5-(methyl-d3). Grade: 98% by CP; 97% atom 13C; 97% atom D; 97% atom 15N. Molecular formula: [13C]5H3D8[15N]O2S. Mole weight: 163.22. BOC Sciences 2
DL-Methionine-[15N] DL-Methionine-[15N] is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Grade: 95% by HPLC; 98% atom 15N. CAS No. 104514-46-7. Molecular formula: C5H11[15N]O2S. Mole weight: 150.20. BOC Sciences 2
DL-Methionine-[2-d] DL-Methionine-[2-d] is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Synonyms: (±)-2-Amino-4-(methylthio)butyric Acid-d; H-DL-Met-OH-d. Grade: 95% by HPLC; 98% atom D. CAS No. 67866-74-4. Molecular formula: C5H10DNO2S. Mole weight: 150.21. BOC Sciences 2
DL-Methionine-[3,3,4,4-d4] DL-Methionine-[3,3,4,4-d4] is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Synonyms: (±)-2-Amino-4-(methylthio)butyric Acid-d4; H-DL-Met-OH-d4; (inverted exclamation markA)-Methionine-d4; 2-amino-3,3,4,4-tetradeuterio-4-methylsulfanylbutanoic acid. Grade: 95% by HPLC; 98% atom D. CAS No. 93709-61-6. Molecular formula: C5H7D4NO2S. Mole weight: 153.24. BOC Sciences 2
DL-Methionine-3,3,4,4-d4,methyl-d3 DL-Methionine-3,3,4,4-d4,methyl-d3 is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Grade: 98% by HPLC; 98% atom D. Molecular formula: CD3SCD2CD2CH(NH2)COOH. Mole weight: 156.25. BOC Sciences 7
DL-Methionine 99+% ±)-Methionine is an essential amino acid involved in various biochemical processes in humans and mammals. Also in poultry meal as a source of nutrition. Group: Biochemicals. Alternative Names: DL-Met-OH; (RS)-Methionine; Acimetion; Amurex; Banthionine; Cynaron; DL-2-Amino-4-(methylthio)butyric Acid; Dyprin; Lactet; Lobamine; Meonine; Meprom M 85; MetAMINO; Methilanin; MetiPEARL; Metione; NSC 9241; Neston; Pedameth; Racemethionine; Rhodimet NP 99; Smartamine; Smartamine M; Timet; Urimeth; α-Amino-γ-methylmercaptobutyric Acid; DL-Methionine. Grades: Reagent Grade. CAS No. 59-51-8. Pack Sizes: 100g, 250g, 1Kg. Molecular Formula: C?H??NO?S, Molecular Weight: 149.21. US Biological Life Sciences. USBiological 5
Worldwide
DL-Methionine β-naphthylamide hydrochloride DL-Methionine β-naphthylamide hydrochloride. Synonyms: H-DL-Met-βNA HCl. CAS No. 97405-58-8. Molecular formula: C15H19ClN2OS. Mole weight: 310.84. BOC Sciences 10
DL-Methionine BP/EP/FCC/ USP DL-Methionine BP/EP/FCC/ USP. CAS No. 59-51-8. Molecular formula: C5H11NO2S. American Molecules LLC
DL-Methionine-DL-sulfoximine DL-Methionine-DL-sulfoximine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1982-67-8. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C5H12N2O3S. US Biological Life Sciences. USBiological 8
Worldwide
DL-methionine ethyl ester hydrochloride DL-methionine ethyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 10g. US Biological Life Sciences. USBiological 5
Worldwide
DL-methionine ethyl ester hydrochloride DL-methionine ethyl ester hydrochloride. Synonyms: DL-Met-OEt HCl. Grade: ≥ 99% (HPLC). CAS No. 6297-53-6. Molecular formula: C7H15NO2S·HCl. Mole weight: 213.70. BOC Sciences 10
DL-Methionine FCC DL-2-Amino-4-(methylthio)butyric Acid. Grades: FCC. CAS No. 59-51-8. Product ID: 1-01500. Molecular formula: C5H11NO2S. Mole weight: 149.21. Properties: CH3S(CH2)2CH(NH2)CO2H. CarboMer Inc
DL-Methionine-[methyl-d3] DL-Methionine-[methyl-d3] is a labelled DL-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis. Synonyms: DL-Methionine D3; DL-Methionine-d3 (S-methyl-d3). Grade: 98% by CP; 98% atom D. CAS No. 284665-20-9. Molecular formula: C5H8D3NO2S. Mole weight: 152.23. BOC Sciences 2
DL-methionine methyl ester hydrochloride DL-methionine methyl ester hydrochloride. Group: Biochemicals. Alternative Names: DL-Met-OMe·HCl. Grades: Highly Purified. CAS No. 16118-36-8. Pack Sizes: 25g, 50g, 100g, 250g. US Biological Life Sciences. USBiological 8
Worldwide
DL-methionine methyl ester hydrochloride DL-methionine methyl ester hydrochloride. Synonyms: DL-Met-OMe HCl; methyl 2-amino-4-(methylthio)butanoate hydrochloride. Grade: ≥ 98% (HPLC). CAS No. 16118-36-8. Molecular formula: C6H13NO2S·HCl. Mole weight: 199.70. BOC Sciences 10
DL-methionine methyl ester hydrochloride 98+% (HPLC) DL-methionine methyl ester hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. USBiological 5
Worldwide
DL-Methionine methylsulfonium chloride DL-Methionine methylsulfonium chloride. Group: Biochemicals. Alternative Names: Methyl-methionine sulphonium chloride; (3-Amino-3-carboxypropyl)dimethyl sulfonium chloride; Vitamin U. Grades: Highly Purified. CAS No. 3493-12-7. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C6H14ClNO2S. US Biological Life Sciences. USBiological 8
Worldwide
DL-Methionyl-DL-methionine DL-Methionyl-DL-methionine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Methionylmethionine. CAS No. 52715-93-2. Molecular formula: C10H20N2O3S2. Mole weight: 280.41. Purity: 0.95. Product ID: ACM52715932. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
DL-Selenomethionine-[methyl-13C] DL-Selenomethionine-[methyl-13C] is a labelled DL-Selenomethionine. Selenomethionine is composed of the amino acid methionine and selenium. Synonyms: 2-amino-4-methylselanylbutanoic acid-13C. Grade: 98% by HPLC; 99% atom 13C. CAS No. 286460-69-3. Molecular formula: C4[13C]H11NO2Se. Mole weight: 197.1. BOC Sciences 2
Fmoc-alpha-methyl-DL-methionine Fmoc-α-methyl-DL-methionine is a derivative of methionine, an essential amino acid that cannot be synthesized by the human body and must be obtained from dietary sources. Methionine is involved in various biological functions such as protein synthesis, methylation, and sulfur metabolism. Fmoc-α-methyl-DL-methionine is a modified form of methionine, where the alpha carbon is replaced with a methyl group and the amino group is protected with a Fmoc (9-fluorenylmethoxycarbonyl) group. The Fmoc group can be removed under mildly basic conditions, allowing for the synthesis of peptides and proteins containing Fmoc-α-methyl-DL-methionine. Uses: Fmoc-α-methyl-dl-methionine has been used in peptide and protein synthesis, where it can be incorporated as a unique building block to modulate protein structure and function. it has also been used in the development of novel biomaterials. Product Category: Amino Acids. CAS No. 147108-43-8. Molecular formula: C21H23NO4S. Mole weight: 385.5. IUPACName: 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methyl-4-methylsulfanylbutanoic acid. Canonical SMILES: CC(CCSC)(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13. Density: 1.3±0.1 g/cm3. Product ID: ACM147108438. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
L-Methionine-DL-sulfoximine L-Methionine-DL-sulfoximine (MSX; MSO), a highly specific and irreversible inhibitor of Glutamine synthetase (GS), is also a potent convulsant which metabolically and morphologically primarily affects astroglia. L-Methionine-DL-sulfoximine has been employed to inhibit the Gln-dependent ammonia-stimulated neuronal toxicity in vitro, potentiating Gln deficit-dependent depression. L-Methionine-DL-sulfoximine tremendously increases the rate of release of fixed nitrogen in cyanobacteria. L-Methionine-DL-sulfoximine is a promising candidate for research in biofertilizers and convulsive seizures (CS)[1][2][3][4][5]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: MSX; MSO. CAS No. 15985-39-4. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-B1692. MedChemExpress MCE
Methionine Dl 99% Min Methionine Dl 99% Min - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
N-Acetyl-DL-methionine N-Acetyl-DL-methionine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1115-47-5. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C7H13NO3S. US Biological Life Sciences. USBiological 6
Worldwide
N-Acetyl-DL-methionine N-Acetyl-DL-methionine is an endogenous metabolite. Uses: Scientific research. Group: Natural products. CAS No. 1115-47-5. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-W019704. MedChemExpress MCE
N-Acetyl-DL-Methionine N-Acetyl-DL-methionine is an amide of the amino acid methionine and acetyl coenzyme A. CAS No. 1115-47-5. Product ID: PAP-0018. Molecular formula: C7H13NO3S. Category: Amino acid. Product Keywords: Amino Acid Series; N-Acetyl-DL-Methionine; PAP-0018; Amino acid; C7H13NO3S; 1115-47-5. EC Number: 214-224-3. Storage: 2-8°C. Applications: N-Acetyl-DL-methionine has a number of biological properties including being a precursor to protein synthesis, a regulator of fatty acid metabolism, and an inhibitor of glutamate pyruvate transaminase. It can be found in bacterial strains as well as in human serum. N-Acetyl-DL-methionine is synthesized by the reaction of methylamine with acetyl coenzyme A in the presence of ammonia or other nitrogenous bases. The chemical structure of this compound consists of two nitrogen atoms and an acetyl group bonded to a carbon atom that is attached to a methyl group and another carbon atom that forms part of an amide bond with the amino acid methionine. This molecule has been observed using nmr spectroscopic data to form hydrogen bonds with proteins. Boiling Point: 453.6±40.0 °C(Predicted). Melting Point: 117-119 °C(lit.). Density: 1.2684 (rough estimate). Product Description: N-Acetyl-DL-methionine has a number of biological properties including being a precursor to protein synthesis, a regulator of fatty acid metabolism, and an inhibitor of glutamate pyruvate transaminase. It can be fo… CD Formulation
N-α-Formyl-DL-methionine N-α-Formyl-DL-methionine. Synonyms: For-DL-Met-OH. CAS No. 4309-82-4. Molecular formula: C6H11NO3S. Mole weight: 177.22. BOC Sciences 11
S-Adenosyl-DL-methionine S-Adenosyl-DL-methionine is a derivative of Ademetionine (HY-B0617). Ademetionine is an intermediate metabolite of methionine [1]. Uses: Scientific research. Group: Natural products. CAS No. 17176-17-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-126126. MedChemExpress MCE
Z-DL-methionine Z-DL-methionine. Synonyms: Z-DL-Met-OH; N-Carbobenzoxy-DL-Methionine. Grade: ≥ 99% (HPLC). CAS No. 4434-61-1. Molecular formula: C13H17NO4S. Mole weight: 283.40. BOC Sciences 11
Z-DL-methionine 98+% (HPLC) Z-DL-methionine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. USBiological 5
Worldwide
Ac-dl-met-ome Ac-dl-met-ome. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AC-DL-MET-OME;ACETYL-DL-METHIONINE METHYL ESTER. Product Category: Heterocyclic Organic Compound. Appearance: White Soild. CAS No. 7451-74-3. Molecular formula: C8H15NO3S. Mole weight: 205.27. Product ID: ACM7451743. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Ac-met-ome Ac-met-ome. Uses: Designed for use in research and industrial production. Additional or Alternative Names: methyl n-acetylmethioninate, N-Acetyl Methionine Methyl Ester, N-Acetyl-DL-methionine Methyl Ester, 35671-83-1, methyl 2-acetamido-4-methylsulfanyl-butanoate, 2-acetamido-4-(methylthio)butanoic acid methyl ester, N-Acetyl-L-methionine methyl ester, 7451-74-3, AC-MET-OME, AC-DL-MET-OME, AC1LBK4I, AGN-PC-00N0MT, AC1Q5L13, CTK7B5839, AR-1J6035, AB04523, ACETYL-DL-METHIONINE METHYLESTER, AG-A-94140, AG-F-23770, methyl 2-acetamido-4-methylsulfanylbutanoate. Product Category: Heterocyclic Organic Compound. CAS No. 35671-83-1. Molecular formula: C8H15NO3S. Mole weight: 205.28. Purity: 0.96. IUPACName: methyl 2-acetamido-4-methylsulfanylbutanoate. Canonical SMILES: CC(=O)NC(CCSC)C(=O)OC. Density: 1.113g/cm³. Product ID: ACM35671831. Alfa Chemistry — ISO 9001:2015 Certified. Categories: METHYL (2S)-2-ACETAMIDO-4-(METHYLSULFANYL)BUTANOATE, ACME Comedy Theatre. Alfa Chemistry. 3
(±)-Amethopterin (±)-Amethopterin is a folic acid antagonist used as an anticancer agent. Synonyms: N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoyl]glutamic Acid; (±)-Methotrexate; DL-Amethopterin; DL-Methotrexate; NSC 117356; Methotrexate Impurity 3; amethopterin; 4-amino-N10-methylpteroylglutamic acid; D-methionine-R-sulfoximine. Grade: 98%. CAS No. 60388-53-6. Molecular formula: C20H22N8O5. Mole weight: 454.44. BOC Sciences 2
Boc-Met(O)-OH Standard building block for introduction of methionine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Met(O)-OH, N-α-t.-Boc-L-methionine-DL-sulfoxide. Product Category: Amino Acids. CAS No. 34805-21-5. Mole weight: 265.33. Product ID: ACM34805215. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
DL-Carnitine HCl DL-Carnitine HCl is a quaternary ammonium compound biosynthesized from the amino acids lysine and methionine. L-carnitine plays an essential role in the β-oxidation of fatty acids and also shows antioxidant, and anti-inflammatory activities. Synonyms: 3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium Chloride; (3-Carboxy-2-hydroxypropyl)trimethylammonium chloride; (±)-Carnitine chloride; (±)-Carnitine hydrochloride; Aplegin; Bicarnesine; Carnitine chloride. Grade: >98%. CAS No. 461-05-2. Molecular formula: C7H16ClNO3. Mole weight: 197.66. BOC Sciences 7
DL-Cystathionine-[3,3,4,4-d4] DL-Cystathionine-[3,3,4,4-d4] is a labelled DL-Cystathionine. Cystathionine is an intermediate in the biosynthesis of cysteine from methionine. Synonyms: DL-(2-amino-2-Carboxyethyl)-Homocysteine-3,3,4,4-d4. Grade: 98% by HPLC; 98% atom D. CAS No. 146764-57-0. Molecular formula: C7D4H10N2O4S. Mole weight: 226.26. BOC Sciences 2
D,L-Cystathionine-d4 (Major) Isotope labelled Intermediate for transsulfuration whereby a mammal transfers the sulfur of methionine via homocysteine to cysteine. Group: Biochemicals. Alternative Names: S- (2-Amino-2-carboxyethyl) homocysteine-d4; DL-Allocystathionine-d4. Grades: Highly Purified. CAS No. 146764-57-0. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
DL-Cysteine Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. Cysteine is commonly used as a precursor in the food and pharmaceutical industries. Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours. Synonyms: Cysteine; DL-Cysteine; (+/-)-Cysteine; NSC 63864. Grade: 98%. CAS No. 3374-22-9. Molecular formula: C3H7NO2S. Mole weight: 121.16. BOC Sciences 10
DL-Homocysteine-[3,3,4,4-d4] DL-Homocysteine-[3,3,4,4-d4] is a labelled DL-Homocysteine. DL-Homocysteine is an α-amino acid in the class of non-proteinogenic amino acids, which is biosythesized from methionine. Synonyms: DL-2-Amino-4-mercaptobutyric Acid-d4; DL-Homocysteine-d4. Grade: ≥95%. CAS No. 416845-90-4. Molecular formula: C4H5D4NO2S. Mole weight: 139.21. BOC Sciences 2
Fmoc-Met(O)-OH Standard building block for introduction of methionine sulfoxide amino-acid residues by Fmoc SPPS. Uses: Fmoc-met(o)-oh novabiochem®. cas 76265-70-8, molar mass 387.45 g/mol. Additional or Alternative Names: Fmoc-Met(O)-OH, N-α-Fmoc-L-methionine-DL-sulfoxide. Product Category: Amino Acids. CAS No. 76265-70-8. Molecular formula: C20H21NO5S. Mole weight: 387.45. Product ID: ACM76265708. Alfa Chemistry — ISO 9001:2015 Certified. Categories: (2S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(methylsulfinyl)butanoic acid. Alfa Chemistry.
GSK126 GSK126 is a potent, highly selective, S-adenosyl-methionine-competitive, small-molecule inhibitor of EZH2 methyltransferase activity. GSK126 decreases global H3K27me3 levels and reactivates silenced PRC2 target genes. GSK126 effectively inhibits the proliferation of EZH2 mutant DLBCL cell lines and markedly inhibits the growth of EZH2 mutant DLBCL xenografts in mice. Together, these data demonstrate that pharmacological inhibition of EZH2 activity may provide a promising treatment for EZH2 mutant lymphoma. Synonyms: GSK2816126; GSK-2816126; GSK 2816126; GSK-126; GSK 126; (S)-1-(sec-Butyl)-N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-3-methyl-6-(6-(piperazin-1-yl)pyridin-3-yl)-1H-indole-4-carboxamide. Grade: 98%. CAS No. 1346574-57-9. Molecular formula: C31H38N6O2. Mole weight: 526.69. BOC Sciences 8
L-Methionine,N-benzoyl- L-Methionine,N-benzoyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzoyl-dl-methionine, N-Benzoyl-dl-methionine, MLS000775497, B1754_SIGMA, NSC164655, NSC522616, SMR000370386, ST5181667, EU-0068704, 10290-61-6, 4703-38-2. Product Category: Heterocyclic Organic Compound. CAS No. 10290-61-6. Molecular formula: C12H15NO3S. Mole weight: 253.32. Purity: 0.96. IUPACName: 2-(benzoylamino)-4-methylsulfanylbutanoic acid. Canonical SMILES: CSCCC(C(=O)O)NC(=O)C1=CC=CC=C1. Density: 1.237g/cm³. ECNumber: 233-646-9. Product ID: ACM10290616. Alfa Chemistry — ISO 9001:2015 Certified. Categories: N-Benzoyl-L-methionine. Alfa Chemistry. 3
(±)-Methionine (±)-Methionine is an essential amino acid involved in various biochemical processes in humans and mammals. It is also in poultry meal as a source of nutrition. Uses: (±)-methionine is an amino acid and one of the essential nutrients for the human body. it plays an important role in drug development and its application in the medical field is wide-ranging and involves many aspects. first, in drug treatment, (±)-methionine is often used to treat liver diseases. methionine can promote the activity of liver detoxification enzymes, help remove toxic substances in t. Synonyms: DL-2-Amino-4-(methylthio)butyric acid. Grade: >98%. CAS No. 59-51-8. Molecular formula: C5H11NO2S. Mole weight: 149.21.… BOC Sciences 9
Methionine,N-benzoyl- Methionine,N-benzoyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzoyl-dl-methionine, N-Benzoyl-dl-methionine, N-(phenylcarbonyl)methionine, MLS000775497, B1754_SIGMA, MolPort-001-794-406, NSC164655, CID295480, NSC522616, STK068332, 8L-313S, SMR000370386, B0300, EU-0068704, 10290-61-6, 4703-38-2. Product Category: Heterocyclic Organic Compound. Appearance: white to light grey-beige crystalline powder. CAS No. 4703-38-2. Molecular formula: C12H15NO3S. Mole weight: 253.32. Purity: 0.96. IUPACName: 2-benzamido-4-methylsulfanylbutanoic acid. Canonical SMILES: CSCCC(C(=O)O)NC(=O)C1=CC=CC=C1. Density: 1.237g/cm³. Product ID: ACM4703382. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
N-Acetyl methionine methyl ester N-Acetyl methionine methyl ester. Group: Biochemicals. Alternative Names: N-Acetyl-DL-methionine methyl ester. Grades: Highly Purified. CAS No. 7451-74-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C8H15NO3S. US Biological Life Sciences. USBiological 6
Worldwide
Selenomethionine Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Seleno-DL-methionine; DL-Selenomethionine. CAS No. 1464-42-2. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg. Product ID: HY-B1000. MedChemExpress MCE
S-Methyl-L-cysteine S-Methyl-L-cysteine, a theurapeutic for neurodegenerative diseases, is a substrate in the catalytic antioxidant system mediated by methionine sulfoxide reductase A (MSRA), with antioxidative, neuroprotective, and anti-obesity activities. Synonyms: S-Methyl-L-cysteine; NSC 15387; NSC15387; NSC-15387; (2R)-2-amino-3-methylsulfanylpropanoic acid; S-11C-methyl-L-cysteine; S-methylcysteine; S-methylcysteine, (DL-Cys)-isomer; S-methylcysteine, (L-Cys)-isomer; S-methylcysteine, hydrochloride, (L-Cys)-isomer. Grade: 98%. CAS No. 1187-84-4. Molecular formula: C4H9NO2S. Mole weight: 135.18. BOC Sciences
Soyasaponin Bb Soyasaponin Bb. Uses: Designed for use in research and industrial production. Additional or Alternative Names: soyasaponin 1; (S)-Methionin-(S)-sulfoxid; DL-METHIONINE SULPHOXIDE; METHIONINESULPHOXIDE; METHIONINE SULFOXIDE,DL; H-DL-MET(O)-OH; 3-Rha-Gal-GlcA-soyasapogenol B; DL-METHIONINE-DL-SULFOXIDE; methionine (S)-sulfoxide; SOYASAPONIN I; soyasaponin Bb. Appearance: Powder. CAS No. 51330-27-9. Molecular formula: C48H78O18. Mole weight: 943.12. Purity: 0.98. IUPACName: (2S,3S,4S,5R,6R)-6-[[(3S,4S,4aR,6aR,6bS,8aR,9R,12aS,14aR,14bR)-9-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid. Canonical SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@H]([C@H](O[C@H]2O[C@@H]3[C@H]([C@@H]([C@H](O[C@H]3O[C@H]4CC[C@]5([C@H]([C@@]4(C)CO)CC[C@@]6([C@@H]5CC=C7[C@]6(CC[C@@]8([C@H]7CC(C[C@H]8O)(C)C)C)C)C)C)C(=O)O)O)O)CO)O)O)O)O)O. Density: 1.41 g/ml. Product ID: ACM51330279. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
DL-Methioninol DL-Methioninol. Group: Biochemicals. Alternative Names: DL-Met-ol; (RS)-2-Amino-4-methylthio-1-butanol. Grades: Highly Purified. CAS No. 16720-80-2. Pack Sizes: 1g. US Biological Life Sciences. USBiological 8
Worldwide
DL-Methioninol DL-Methioninol. Synonyms: DL-Met-ol; (RS)-2-Amino-4-methylthio-1-butanol; 2-amino-4-(methylthio)butan-1-ol. Grade: ≥ 99% (HPLC). CAS No. 16720-80-2. Molecular formula: C5H13NOS. Mole weight: 135.21. BOC Sciences 10
DL-Methioninol 98+% DL-Methioninol 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g. US Biological Life Sciences. USBiological 5
Worldwide

Would you like to list your products on USA Chemical Suppliers?

Our database is helping our users find suppliers everyday.

Add Your Products