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| Product | Description | |
|---|---|---|
| Thiamine impurity 4 | Thiamine impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3505-34-8. Molecular Formula: C14H21ClN4OS. Mole Weight: 328.86. Catalog: APB3505348. |  |
| Thiamine Impurity A HCl | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 EP Impurity A | Thiamine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2380-61-2. Molecular Formula: C12H16N4O4S2. Mole Weight: 344.4. Catalog: APB2380612. | |
| Thiamine EP Impurity A Sulfate | Thiamine EP Impurity A Sulfate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2882-75-9. Molecular Formula: C12H18N4O8S3. Mole Weight: 442.48. Catalog: APB2882759. | |
| Thiamine EP Impurity B | Thiamine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7771-57-5. Molecular Formula: C11H15N4OS+. Mole Weight: 251.33. Catalog: APB7771575. | |
| Thiamine EP Impurity B Chloride | Thiamine EP Impurity B Chloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7770-93-6. Molecular Formula: C11H15ClN4OS. Mole Weight: 286.78. Catalog: APB7770936. | |
| Thiamine EP Impurity B Chloride HCl | Thiamine EP Impurity B Chloride HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 49614-72-4. Molecular Formula: C11H16Cl2N4OS. Mole Weight: 323.24. Catalog: APB49614724. | |
| Thiamine EP Impurity C | Thiamine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 20166-17-0. Molecular Formula: C12H16ClN4S+. Mole Weight: 283.8. Catalog: APB20166170. | |
| Thiamine EP Impurity C Chloride HCl | Thiamine EP Impurity C Chloride HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7275-24-3. Molecular Formula: C12H17Cl3N4S. Mole Weight: 355.71. Catalog: APB7275243. | |
| Thiamine EP Impurity D | Thiamine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 490-82-4. Molecular Formula: C12H16N4O2S. Mole Weight: 280.35. Catalog: APB490824. | |
| Thiamine EP Impurity E | Thiamine EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 299-35-4. Molecular Formula: C12H16N4OS2. Mole Weight: 296.41. Catalog: APB299354. | |
| Thiamine EP Impurity F | Thiamine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10593-44-9. Molecular Formula: C13H19N4OS+. Mole Weight: 279.38. Catalog: APB10593449. | |
| Thiamine EP Impurity F Chloride HCl | Thiamine EP Impurity F Chloride HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4102-72-1. Molecular Formula: C13H20Cl2N4OS. Mole Weight: 351.29. Catalog: APB4102721. | |
| Thiamine EP Impurity F hydrobromic acid | Thiamine EP Impurity F hydrobromic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6309-4-2. Molecular Formula: C13H20Br2N4OS. Mole Weight: 440.20. Catalog: APB6309042. | |
| Thiamine EP Impurity G | Thiamine EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 130967-52-1. Molecular Formula: C14H19N4O2S+. Mole Weight: 307.39. Catalog: APB130967521. | |
| Thiamine EP Impurity G Chloride HCl | Thiamine EP Impurity G Chloride HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1037-29-2. Molecular Formula: C14H20Cl2N4O2S. Mole Weight: 379.3. Catalog: APB1037292. | |
| Thiamine EP Impurity H | Thiamine EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 89285-03-0. Molecular Formula: C14H20N4O3S2. Mole Weight: 356.46. Catalog: APB89285030. | |
| Thiamine HCl Impurity B | 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 | 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'-Nor Thiamine Hydrochloride Salt | 2'-Nor Thiamine Hydrochloride Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Thiazolium, 3-[(4-amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-, chloride, hydrochloride (1:1:1), Thiazolium, 3-[(4-amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-, chloride, monohydrochloride (9CI). CAS No. 49614-72-4. Pack Sizes: 10MG. IUPAC Name: 2-[3-[(4-aminopyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride. Molecular Formula: C11H15N4OS.Cl.ClH. Mole Weight: 323.24. Catalog: APS49614724. SMILES: Cl.[Cl-].Cc1c(CCO)sc[n+]1Cc2cncnc2N. Format: Neat. Shipping: Room Temperature. | |
| L-Aspartyl-L-phenylalanine | 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 | 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 Acetate Hydrochloride | Thiamine Acetate Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1037-29-2. Molecular Formula: C14H20Cl2N4O2S. Mole Weight: 379.31. Catalog: APS1037292. Format: Neat. | |
| Thiamine B1 reference substance | Thiamine B1 reference substance. Uses: For analytical and research use. Group: Impurity standards. CAS No. 70-16-6. Molecular Formula: C12H17N4OS+. Mole Weight: 265.35. Catalog: APB70166. | |
| Thiamine Sulfate | 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 |
| Thiamine Sulfate | Thiamine Sulfate. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 100MG. Catalog: APS013176. Format: Neat. Shipping: Room Temperature. | |
| Thiamine (Vitamin B1) | Thiamine (Vitamin B1). Uses: For analytical and research use. Group: Impurity standards. CAS No. 59-43-8. Molecular Formula: C12H17ClN4OS. Mole Weight: 300.81. Catalog: APB59438. | |
| Thiothiamine | 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 |
| 2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel | 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. | |
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