Thiamine Impurity Suppliers USA
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Product | Description | |
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Thiamine Impurity A HCl Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is an important vitamin in carbohydrate (sugar and starch) metabolism, maintenance of normal growth, and transmission of nerve impulses. Grades: > 95%. Molecular formula: C12H16N4O4S2.HCl. Mole weight: 380.87. | |
Thiamine Impurity B HBr Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is a coenzyme used by the body to metabolize food for energy and to maintain proper heart and nerve function. Grades: > 95%. Molecular formula: C11H15N4OS.Br.HBr. Mole weight: 412.14. | |
Thiamine Impurity C HCl Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is one of the first compounds recognized as a vitamin. Synonyms: Beclotiamine hydrochloride; 7275-24-3; ThiaMine IMpurity C; 5-Chloroethylthiamine hydrochloride; 5-[[5-(2-chloroethyl)-4-methyl-1,3-thiazol-3-ium-3-yl]methyl]-2-methylpyrimidin-4-amine; chloride; hydrochloride; 5-Chloroethylthiamine hydrochloride 100 microg/mL in Acetonitrile:Methanol; 3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-chloroethyl)-4-methylthiazolium Chloride Hydrochloride (Chlorothiamine Chloride Hydrochloride); Thiamine EP Impurity C; SCHEMBL23857947; 3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-chloroethyl)-4-methylthiazol-3-ium chloride hydrochloride. Grades: > 95%. CAS No. 7275-24-3. Molecular formula: C12H16ClN4S.Cl.HCl. Mole weight: 355.72. | |
Thiamine Impurity D Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is used as part of a treatment for metabolic disorders and thiamine deficiency symptoms, as well as in alcoholics. Grades: > 95%. CAS No. 490-82-4. Molecular formula: C12H16N4O2S. Mole weight: 280.35. | |
Thiamine Impurity E Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is an important vitamin in carbohydrate (sugar and starch) metabolism, maintenance of normal growth, and transmission of nerve impulses. Synonyms: Thiothiamine; Thioxothiamine. Grades: > 95%. CAS No. 299-35-4. Molecular formula: C12H16N4OS2. Mole weight: 296.42. | |
Thiamine Impurity F HBr Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is a coenzyme used by the body to metabolize food for energy and to maintain proper heart and nerve function. Synonyms: Ethyl thiamine bromide hydrobromide; 2-[3-[(4-amino-2-ethylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol; bromide; hydrobromide; DTXSID20637130; NSC41798; NSC-41798; CS-0166206; 3-((4-Amino-2-ethylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium bromide hydrobromide; 3-((4-amino-2-ethylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium? (Vitamin Impurity; 3-[(4-Amino-2-ethylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium bromide--hydrogen bromide (1/1/1). Grades: > 95%. CAS No. 6309-4-2. Molecular formula: C13H19N4OS.Br.HBr. Mole weight: 440.2. | |
Thiamine Impurity G HCl Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is a coenzyme used by the body to metabolize food for energy and to maintain proper heart and nerve function. Synonyms: Thiamine Acetate Hydrochloride; 1037-29-2; 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl acetate; chloride; hydrochloride; Acetylaneurine HCl; Thiamine Acetate Ester Monohydrochloride; Thiamine EP Impurity G; DTXSID30858470; FT-0675144; J-001024; 5-(2-Acetoxyethyl)-3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium chloride hydrochloride; 5-[2-(Acetyloxy)ethyl]-3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium Chloride Hydrochloride (Acetylthiamine Hydrochloride); 5-[2-(Acetyloxy)ethyl]-3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium chloride--hydrogen chloride (1/1/1). Grades: > 95%. CAS No. 1037-29-2. Molecular formula: C14H19N4O2S.Cl.HCl. Mole weight: 379.31. | |
Thiamine Impurity H Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is one of the first compounds recognized as a vitamin. Synonyms: 3-((((4-amino-2-methylpyrimidin-5-yl)methyl)carbamothioyl)thio)-4-oxopentyl acetate; QH3NPS1GNI; 1-[2-(acetoxy)ethyl]-2-oxopropyl [(4-amino-2-methyl-5-pyrimidinyl)methyl]dithiocarbamate; 1-(2-(Acetoxy)ethyl)-2-oxopropyl ((4-amino-2-methyl-5-pyrimidinyl)methyl)dithiocarbamate; (3RS)-3-((((4-Amino-2-methylpyrimidin-5-yl)methyl)thiocarbamoyl)sulfanyl)-4-oxopentyl acetate; (3RS)-3-[[[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]THIOCARBAMOYL]SULFANYL]-4-OXOPENTYL ACETATE (KETODITHIOCARBAMATE); CARBAMODITHIOIC ACID, ((4-AMINO-2-METHYL-5-PYRIMIDINYL)METHYL)-, 1-(2-(ACETYLOXY)ETHYL)-2-OXOPROPYL ESTER; Carbamodithioic acid, [(4-amino-2-methyl-5-pyrimidinyl)methyl]-, 1-[2-(acetyloxy)ethyl]-2-oxopropyl ester. Grades: > 95%. CAS No. 89285-03-0. Molecular formula: C14H20N4O3S2. Mole weight: 356.47. | |
Thiamine HCl Impurity B Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is a water-soluble vitamin and is used in nearly every cell in the body. Synonyms: 2-Nor Thiamine. Grades: > 95%. CAS No. 7770-93-6. Molecular formula: C11H15N4OS.Cl. Mole weight: 286.78. | |
Thiamine HCl Impurity F Quick inquiry Where to buy Suppliers range | An impurity of Thiamine which is a water-soluble vitamin and is used in nearly every cell in the body. Grades: > 95%. Molecular formula: C13H19N4OS.Cl. Mole weight: 314.84. | |
2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel Quick inquiry Where to buy Suppliers range | 2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: 6α-hydroxypaclitaxel derivative. Synonyms: (3xi, 5beta, 6alpha, 7alpha, 10beta, 13alpha)-4, 10-Bis(acetyloxy)-13-{[(2R, 3S)-3-benzamido-2-{[tert-butyl(dimethyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1, 6, 7-trihydroxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; 2-tert-Pentylcyclopentanon; 2-(1,1-dimethyl-propyl)-cyclopentan-1-one; 2'-NOR THIAMINE; 2-t-Amyl-cyclopentanon; (2aR, 3S, 4S, 4aS, 6S, 9S, 11S, 12S, 12aR, 12bS)-9-(((2R, 3S)-3-benzamido-2-((tert-butyldimethylsilyl)oxy)-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-3, 4, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-d3, 4]benzo[1, 2-b]oxete-6, 12b-diyl diacetate. Grades: > 98%. CAS No. 165065-08-7. Molecular formula: C53H65NO15Si. Mole weight: 984.16. | |
L-Aspartyl-L-phenylalanine Quick inquiry Where to buy Suppliers range | L-Aspartyl-L-phenylalanine is an impurity of Thiamine. Thiamine Impurity B. Group: Biochemicals. Alternative Names: L-α-Aspartyl-L-phenylalanine; N-L-α-Aspartyl-L-phenylalanine; Demethylaspartame; L-Aspartyl-L-phenylalanine; L-α-Aspartyl-L-phenylalanine; α-Aspartylphenylalanine; α-L-Aspartyl-L-phenylalanine; Thiamine Impurity B. Grades: Highly Purified. CAS No. 13433-09-5. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
Thiamine Acetate Quick inquiry Where to buy Suppliers range | Thiamine impurity. Group: Biochemicals. Alternative Names: 5-[2-(Acetyloxy)ethyl]-3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methylthiazolium Chloride Hydrochloride; Thiamine Acetate Ester Monohydrochloride. Grades: Highly Purified. CAS No. 1037-29-2. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
Thiamine hydrochloride USP Quick inquiry Where to buy Suppliers range | Impurities, Inhibitor, Research Application. CAS No. 67-03-8. | |
Thiamine Sulfate Quick inquiry Where to buy Suppliers range | Thiamine impurity. Group: Biochemicals. Alternative Names: 3-[ (4-Amino-2-methyl-5-pyrimidinyl) methyl]-4-methyl-5-[2- (sulfooxy) ethyl]thiazolium Inner Saltdrogen Sulfate Ester Inner Salt. Grades: Highly Purified. CAS No. 2380-61-2. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
Thiothiamine Quick inquiry Where to buy Suppliers range | Thiothiamine is an impurity of Thiamine. Thiothiamine inhibits the activity of glutamate decarboxylase and decreases the concentration of GABA in brain tissue. Thiamine Impurity A. Group: Biochemicals. Alternative Names: 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione; SB; Thiamin Thiothiazolone; Thiothiamin; 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-4-thiazoline-2-thione; Thioxothiamine; Thiamine Impurity A. Grades: Highly Purified. CAS No. 299-35-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Thiothiamine Quick inquiry Where to buy Suppliers range | Thiothiamine. Uses: For analytical and research use. Group: Pesticides & Metabolites; Pharma & Vet Compounds & Metabolites; Pharma & Vet Compounds & Metabolites; Enzyme Activators, Inhibitors & Substrates; Impurity Standards; Neurochemicals. Alternative Names: Thiamine Hydrochloride Imp. E (EP),3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-thione, Thioxothiamine. CAS No. 299-35-4. IUPAC Name: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazole-2-thione. Molecular formula: C12H16N4OS2. Mole weight: 296.41. Catalog: APS299354. SMILES: CC1=C(CCO)SC(=S)N1Cc2cnc(C)nc2N. Format: Neat. |