A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DL-Metanephrine-d3 (alpha-d1,b-d2) hydrochloride. CAS No. 1085333-94-3. Purity: 98 atom % D. Product ID: ACM1085333943. Molecular formula: C9H12O3. Mole weight: 236.71. Alfa Chemistry - ISO 9001:32057 Certified.
DL-Metanephrine Glucuronide
An impurity of Epinephrine. Epinephrine is a natural neurotransmitter that is released from the adrenal medulla and activates adrenoceptors. Synonyms: (2S,3S,4S,5R,6S)-3,4,5-TRIHYDROXY-6-(4-((R)-1-HYDROXY-2-(METHYLAMINO)ETHYL)-2-METHOXYPHENOXY)TETRAHYDRO-2H-PYRAN-2-CARBOXYLIC ACID. Grade: > 95%. Molecular formula: C16H23NO9. Mole weight: 373.36.
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.
DL-Methionine
DL-Methionine. CAS No. 59-51-8. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
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.
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.
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.
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.
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.
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.
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.
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.
DL-methionine ethyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 10g. US Biological Life Sciences.
Worldwide
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.
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.
Worldwide
DL-Methioninol 98+%
DL-Methioninol 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
DL-Methionyl-DL-methionine
DL-Methionyl-DL-methionine. Alternative Names: Methionylmethionine. CAS No. 52715-93-2. Purity: 95%. Product ID: ACM52715932. Molecular formula: C10H20N2O3S2. Mole weight: 280.41. Alfa Chemistry - ISO 9001:32057 Certified.
DL-Methotrexate
DL-Methotrexate. Group: Biochemicals. Alternative Names: N- [4- [ [ (2, 4-Diamino-6-pteridinyl) methyl] methylamino] benzoyl] -glutamic Acid; DL-Amethopterin; DL-Methotrexate; NSC 117356. Grades: Highly Purified. CAS No. 60388-53-6. Pack Sizes: 25mg. Molecular Formula: C20H22N8O5, Molecular Weight: 454.44. US Biological Life Sciences.
Isotope Labelled analogue of Racemic Methotrexate, a folic acid antagonist. Act as an antineoplastic and antirheumatic. Synonyms: N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoyl]-glutamic Acid-d3 Dipotassium Salt; DL-Amethopterin-d3 Dipotassium Salt; NSC 117356-d3 Dipotassium Salt. Molecular formula: C20H17D3K2N8O5. Mole weight: 533.64.
DL-Methotrexate Dipotassium Salt Dihydrate
DL-Methotrexate Dipotassium Salt Dihydrate is a racemic form of Methotrexate, which is a folic acid antagonist used as an antineoplastic and antirheumatic. Synonyms: N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoyl]-glutamic Acid Dipotassium Salt Dihydrate; DL-Amethopterin; Dipotassium Salt Dihydrate; DL-Methotrexate Dipotassium Salt Dihydrate; NSC 117356 Dipotassium Salt Dihydrate. Molecular formula: C20H24K2N8O7. Mole weight: 566.65.
D,L-Mevalonic acid lactone. Group: Biochemicals. Alternative Names: Tetrahydro-4-hydroxy-4-methyl-2H-pyran-2-one. Grades: Highly Purified. CAS No. 674-26-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C6H10O3. US Biological Life Sciences.
Worldwide
D,L-Mevalonic Acid Lactone-d3
A labeled metabolite from endophytes of the medicinal plant Erythrina crista-galli. Group: Biochemicals. Alternative Names: Tetrahydro-4-hydroxy-4-(methyl-d3)-evalonolactone-d3. Grades: Highly Purified. CAS No. 61219-76-9. Pack Sizes: 1mg. US Biological Life Sciences.
DL-Mevalonolactone ((±)-Mevalonolactone;Mevalolactone) is the δ-lactone form of mevalonic acid, a precursor in the mevalonate pathway. DL-Mevalonolactone is orally active against HMGCR mutation and statin caused myopathy[3]. DL-Mevalonolactone induces inflammation and oxidative stress response with decreased mitochondrial membrane potential (MMP) and induces mitochondrial swelling[2][4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: (±)-Mevalonolactone; Mevalolactone. CAS No. 674-26-0. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-107855.
DL-Mevalonolactone-d7
DL-Mevalonolactone-d7 is the deuterium labeled DL-Mevalonolactone. DL-Mevalonolactone ((±)-Mevalonolactone) is the δ-lactone form of mevalonic acid, a precursor in the mevalonate pathway. DL-Mevalonolactone (Mevalonolactone) decreases mitochondrial membrane potential (?Ψm), NAD(P)H content and the capacity to retain Ca2+ in the brain, besides inducing mitochondrial swelling[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: (±)-Mevalonolactone-d7; Mevalolactone-d7. CAS No. 347840-19-1. Pack Sizes: 5 mg; 10 mg. Product ID: HY-107855S.
DL-Moxifloxacin
Moxifloxacin, a fourth-generation synthetic fluoroquinolone antibacterial agent used to treat a number of infections, including: respiratory tract infections, cellulitis, anthrax, intraabdominal infections, endocarditis, meningitis, and tuberculosis. Synonyms: (Rac)-Moxifloxacin; CID 4259; 7-(1,2,3,4,4a,5,7,7a-octahydropyrrolo[3,4-b]pyridin-6-yl)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxoquinoline-3-carboxylic acid; (1R,6S)-trans-Moxifloxacin; 1-cyclopropyl-6-fluoro-8-methoxy-7-(octahydro-6h-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid; 158060-78-7; 1-Cyclopropyl-6-fluoro-7-(hexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid; 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(octahydro-6H-pyrrolo(3,4-b)pyridin-6-yl)-4-oxo-; 7-(1,2,3,4,4a,5,7,7a-octahydropyrrolo[3,4-b]pyridin-6-yl)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid; 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-. CAS No. 354812-41-2. Molecular formula: C21H24FN3O4. Mole weight: 401.438.
D,L-m-Tyrosine
D,L-m-Tyrosine. Group: Biochemicals. Alternative Names: 3-(3-Hydroxyphenyl)-D,L-alanine; m-Hydroxyphenylalanine. Grades: Highly Purified. CAS No. 775-06-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C9H11NO3. US Biological Life Sciences.
DL-m-Tyrosine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
D,L-m-Tyrosine Methyl Ester Hydrochloride
A m-tyrosine alkyl ester used in treatment of Parkinsonism. Group: Biochemicals. Alternative Names: 3-Hydroxy-phenylalanine Methyl Ester Hydrochloride; 2-Amino-3- (3-hydroxyphenyl) propanoic Acid Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 34260-70-3. Pack Sizes: 2.5g. US Biological Life Sciences.
Worldwide
D,L-myo-Inositol-1-(n-butylfluoresceinylphosphate) Lithium Salt
A fluorogenic substrate for continuous assay of phosphatidylinositol-specific Phospholipase C. Synonyms: Butyl-FLIP. Grade: 80%. Molecular formula: C30H30LiO13P. Mole weight: 636.47.
DL-myo-Inositol 1-phosphate
DL-myo-Inositol 1-phosphate, a highly esteemed compound within the biomedical industry, exhibits immense potential in addressing a multitude of diseases including diabetes, metabolic disorders, and neurodegenerative diseases. Considerable research has been dedicated to unraveling its mechanisms in glucose metabolism regulation, insulin sensitivity enhancement, and neural protection against neuropathies. Synonyms: myo-Inositol, 1-(dihydrogen phosphate); DL-myo-Inositol, 1-(dihydrogen phosphate); Inositol, 1-(dihydrogen phosphate), myo-; (±)-myo-Inositol-1-phosphate; myo-Inositol 1-monophosphate; myo-Inositol 1-phosphate. CAS No. 573-35-3. Molecular formula: C6H13O9P. Mole weight: 260.14.
DL-N-Acetylhomocysteine thiolactone
DL-N-Acetylhomocysteine thiolactone, an amino acid cysteine derivative, could be used against some liver diseases. Synonyms: Acetamide, N-(tetrahydro-2-oxo-3-thienyl)-; Butyric acid, 2-acetamido-4-mercapto-, γ-(thio lactone); N-(Tetrahydro-2-oxo-3-thienyl)acetamide; 2-Acetamido-4-mercaptobutyric acid thiolactone; DL-3-(Acetylamino)tetrahydro-2-thiophenone; AHCTL; BO 714; Citiolase; Citiolone; N-(2-Oxotetrahydrothiophen-3-yl)acetamide; N-Acetyl-DL-homocysteine thiolactone; N-Acetylhomocysteine thiolactone; NSC 22878; Thioxidrene; α-Acetamido-γ-thiobutyrolactone. Grade: ≥95%. CAS No. 1195-16-0. Molecular formula: C6H9NO2S. Mole weight: 159.21.
DL-N-Acetylhomocysteine thiolactone
DL-N-Acetylhomocysteine thiolactone. Group: Biochemicals. Grades: Highly Purified. CAS No. 17896-21-8. Pack Sizes: 25g. US Biological Life Sciences.
Worldwide
D,L-N-Acetyl-ß-chloroalanine, Methyl Ester
D,L-N-Acetyl-ß-chloroalanine, Methyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
DL-N-Boc-proline hydrazide
DL-N-Boc-proline hydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 359803-43-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
D,L N-desmethyl venlafaxine
D,L N-desmethyl venlafaxine. Group: Biochemicals. Alternative Names: 1-[1- (4-Methoxyphenyl) -2- (methylamino) ethyl]cyclohexanol; Norvenlafaxine. Grades: Highly Purified. CAS No. 149289-30-5. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C16H25NO2. US Biological Life Sciences.
Worldwide
DL-Nipecotic acid
Nipecotic acid, a potent inhibitor of neuronal and glial-aminobutyric acid (GABA) uptake in vitro, directly activates GABAA-like chloride channels with an EC50 of about 300 μM. Synonyms: (±)-β-Homoproline; Hexahydronicotinic acid; 3-Carboxypiperidine; Nipecotic acid; (±)-3-Piperidine carboxylic acid; (±)-Nipecotic acid; (±)-Piperidine-3-carboxylic acid. Grade: ≥95%. CAS No. 498-95-3. Molecular formula: C6H11NO2. Mole weight: 129.16.
A metabolite of Venlafaxine. Group: Biochemicals. Alternative Names: 4-[2-Amino-1- (1-hydroxycyclohexyl) ethyl]phenol Hydrochloride. Grades: Highly Purified. CAS No. 135308-76-8. Pack Sizes: 1mg, 2.5mg, 5mg. Molecular Formula: C??H??ClNO?, Molecular Weight: 271.78. US Biological Life Sciences.
Worldwide
D,L-N,N-Didesmethyl venlafaxine
D,L-N,N-Didesmethyl venlafaxine. Group: Biochemicals. Alternative Names: 1-[2-Amino-1- (4-methoxyphenyl) ethyl]cyclohexanol; 1-[2-Amino-1- (p-methoxyphenyl) ethyl]cyclohexanol; Dinorvenlafaxine. Grades: Highly Purified. CAS No. 93413-77-5. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C15H23NO2. US Biological Life Sciences.
Worldwide
DL-Noradrenaline hydrochloride
5g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C8H11NO3 · HCl. CAS No. 55-27-6. Prepack ID 37506482-5g. Molecular Weight 205.64. See USA prepack pricing.
DL-Norephedrine Hydrochloride
DL-Norephedrine Hydrochloride is the salt analog of Norephedrine (P336100); a synthetic form of the ephedrine alkaloid used in the treatment of urinary incontinence in dogs and cats. Also a nasal decongestant. After reports of the occurrence of intracranial hemorrhage and other adverse effects, including several deaths, Norephedrine is no longer sold in USA and Canada. Group: Biochemicals. Grades: Highly Purified. CAS No. 154-41-6. Pack Sizes: 10mg, 50mg. Molecular Formula: C9H14ClNO. US Biological Life Sciences.
Worldwide
DL-Norepinephrine 3-Sulfate
DL-Norepinephrine 3-Sulfate is a derivative of DL-Norepinephrine, which is widely used as an injectable drug for the treatment of critically low blood pressure. Synonyms: 4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol 2-(Hydrogen Sulfate); (±)-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol 2-(Hydrogen Sulfate); (±)-Norepinephrine-3-O-sulfate. Grade: ≥95%. CAS No. 112346-92-6. Molecular formula: C8H11NO6S. Mole weight: 249.24.
DL-Norepinephrine-d6
DL-Norepinephrine-d6 is the deuterium labeled DL-Norepinephrine. DL-Norepinephrine is an external racemic catecholamine neurotransmitter, which is an equal mixture of the left-handed (L-, with activity) and right-handed (D-, with very low or no activity) stereoisomers. DL-Norepinephrine after being labeled with tritium can be used as a tracer for the research on Parkinson's disease[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1219908-83-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N7142S3.
DL-Norepinephrine-d6 Hydrochloride
Antagonist of dibutyryl cyclic AMP in the regulation of narcosis. Group: Biochemicals. Alternative Names: 4-(2-Amino-1-hydroxyethyl)-. Grades: Highly Purified. CAS No. 1219803-04-9. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
DL-Norepinephrine-d6 Hydrochloride
DL-Norepinephrine-d6 Hydrochloride. Alternative Names: 4-(2-Amino-1-hydroxyethyl)-. CAS No. 1219803-04-9. Purity: 99 atom % D. Product ID: ACM1219803049. Molecular formula: C8H6D6ClNO3. Mole weight: 211.68. Alfa Chemistry - ISO 9001:32057 Certified.
DL-Norepinephrine hydrochloride
DL-Norepinephrine hydrochloride is an external racemic catecholamine neurotransmitter, which is an equal mixture of the left-handed (L-, with activity) and right-handed (D-, with very low or no activity) stereoisomers. DL-Norepinephrine hydrochloride after being labeled with tritium can be used as a tracer for the research on Parkinson's disease[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 55-27-6. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 500 mg. Product ID: HY-N7142.
DL-Norepinephrine Hydrochloride
Antagonist of dibutyryl cyclic AMP in the regulation of narcosis. Group: Biochemicals. Alternative Names: 4-(2-Amino-1-hydroxyethyl)-. Grades: Highly Purified. CAS No. 55-27-6. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
DL-Norepinephrine Hydrochloride
Norepinephrine is the neurotransmitter at most sympathetic neuroeffector junctions and has pharmacologic activities on both α1 and β1 adrenoceptors. Uses: Adrenergic alpha-agonists. Synonyms: 4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol; (+/-)-Noradrenaline Hydrochloride; DL-Arterenol Hydrochloride; NSC 7930; dl-Noradrenaline Hydrochloride; dl-Norepinephrine Hydrochloride. Grade: ≥95%. CAS No. 55-27-6. Molecular formula: C8H12ClNO3. Mole weight: 205.64.
A derivative of Norepinephrine. Norepinephrine, also known as noradrenaline, is a marker for catecholamine-secreting tumors such as pheochromocytoma, paraganglioma, and neuroblastoma. Synonyms: 4-(2-amino-1-hydroxyethyl)benzene-1,2-diol Glucuronide. Grade: > 95%. Molecular formula: C15H21NO9. Mole weight: 359.34.