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| Product | Description | |
|---|---|---|
| 2,5-Bis[(acetyloxy)methyl-4-methoxy-3-methylpyridine | Intermediate in the preparation of Omeprazole metabolites. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| 2-Acetyl-4-methylpyridine | 2-Acetyl-4-methylpyridine. Group: Biochemicals. Alternative Names: 2-Acetyl-4-picoline. Grades: Highly Purified. CAS No. 59576-26-0. Pack Sizes: 1g, 2g, 5g. Molecular Formula: C8H9NO. US Biological Life Sciences. | Worldwide |
| 2-Acetyl-4-methylpyridine 99+% (GC) | 2-Acetyl-4-methylpyridine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 2-Acetyl-6-methylpyridine | 2-Acetyl-6-methylpyridine. Group: Biochemicals. Alternative Names: 1-(6-Methyl-pyridin-2-yl)ethanone. Grades: Highly Purified. CAS No. 6940-57-4. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 2-Acetyl-6-methylpyridine ≥96% | 2-Acetyl-6-methylpyridine ≥96%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 6940-57-4. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 2-Acetylamino-4-methylpyridine | 2-Acetylamino-4-methylpyridine is a chemical reagent used in the synthesis of potent inhibitors of Eimeria tenalla cGMP-dependant protein kinase as antiparasitic agents. Also used in the 1-pot synthesis of difluoromethyl-2-pyridone derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 5327-32-2. Pack Sizes: 5g, 25g. Molecular Formula: C8H10N2O, Molecular Weight: 150.18. US Biological Life Sciences. | Worldwide |
| 2-Acetylamino-5-bromo-3-methylpyridine | 2-Acetylamino-5-bromo-3-methylpyridine. Group: Biochemicals. Alternative Names: N-(5-Bromo-3-methyl-2-pyridinyl)acetylamide. Grades: Highly Purified. CAS No. 142404-81-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 2-Acetylamino-5-bromo-3-methylpyridine 98+% (HPLC) | 2-Acetylamino-5-bromo-3-methylpyridine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 2-Acetylamino-5-bromo-6-methylpyridine | 2-Acetylamino-5-bromo-6-methylpuridine is used to prepare palladium-catalyzed cross-coupling reactions of pyridylboronic acids with heteroaryl halides. Group: Biochemicals. Grades: Highly Purified. CAS No. 142404-84-0. Pack Sizes: 1g, 5g. Molecular Formula: C8H9BrN2O, Molecular Weight: 229.07. US Biological Life Sciences. | Worldwide |
| 3-Acetyl-6-methylpyridine | 3-Acetyl-6-methylpyridine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 1-Methylpyridin-1-ium-2-carboxamide | 1-Methylpyridin-1-ium-2-carboxamide is an impurity of Pralidoxime Chloride, a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: 1-Methyl-2-carbamoylpyridinium; 1-methylpyridine-2-carboxamide; 2-Carbamoyl-1-methyl-pyridinium. CAS No. 45750-74-1. Molecular formula: C7H9ClN2O. Mole weight: 172.61. |  |
| 1-(6-Methylpyridin-3-yl)-2-(4-(methylthio)phenyl)ethan-1-one | An impurity of Etoricoxib. Etoricoxib is a selective COX-2 inhibitor. Synonyms: 3-[2-(4-(methylthio)phenyl)acetyl](6-methyl)pyridine; Ethanone, 1-(6-ethyl-3-yridinyl)-2-4-(methylthio)henyl]-; Etoricoxib Impurity P. Grades: ≥95%. CAS No. 221615-72-1. Molecular formula: C15H15NOS. Mole weight: 257.35. | |
| 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylpyridinium Bromide | 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylpyridinium Bromide is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Uses: Donepezil. Synonyms: 4-[(2,3-Dihydro-5,6-dimethoxy-1-oxo-1H-inden-2-yl)methyl]-1-(phenylmethyl)pyridinimBromide; Donepezil Impurity 5; 1-benzyl-4-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pyridin-1-ium,bromide (1:1). CAS No. 231283-82-2. Molecular formula: C24H24BrNO3. Mole weight: 454.36. | |
| 1-methylpyridin-1-ium-2-carboxamide chloride | An impurity of Pralidoxime Chloride. Pralidoxime Chloride is a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: 21032-31-5; 2-Carbamoyl-1-methylpyridin-1-ium chloridePyridinium, 2-(aminocarbonyl)-1-methyl-, chloride (1:1); SCHEMBL8434012; DTXSID70545796. Grades: 95%. CAS No. 21032-31-5. Molecular formula: C7H9ClN2O. Mole weight: 172.61. | |
| 1-methylpyridin-1-ium-2-carboxamide iodide | An impurity of Pralidoxime Chloride. Pralidoxime Chloride is a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: 2-Carbamoyl-1-methylpyridinium iodide; 3861-69-6; 2-(AMINOCARBONYL)-1-METHYLPYRIDINIUM IODIDE; PCMM; 2-CARBAMOYL-1-METHYLPYRIDIN-1-IUM IODIDE; Iodide 2-(aminocarbonyl)-1-methylpyridinium; Pyridinium, 2-(aminocarbonyl)-1-methyl-, iodide; Pyridinium, 2-carbamoyl-1-methyl-, iodide; 1-methylpyridin-1-ium-2-carboxamide; iodide. Grades: 95%. CAS No. 3861-69-6. Molecular formula: C7H9IN2O. Mole weight: 264.06. | |
| 1-methylpyridin-1-ium-2-carboxylic acid | 1-methylpyridin-1-ium-2-carboxylic acid is an impurity of Pralidoxime Chloride, a drug that binds to organophosphate-inactivated acetylcholinesterase and is used for the treatment of organophosphate poisoning. Synonyms: Homarine Hydrochloride. CAS No. 3697-38-9. Molecular formula: C7H8ClNO2. Mole weight: 173.596. | |
| 4,4'-Dimethyl-6,6'-diacetyl-2,2'-bipyridine | Nitrogen-Donor Ligands. Alternative Names: 1, 1'-(4, 4'-Dimethyl[2, 2'-bipyridine]-6, 6'-diyl)di(ethan-1-one). CAS No. 117873-75-3. Molecular formula: C16H16N2O4. Mole weight: 300.31. IUPACName: 1-[6-(6-acetyl-4-methylpyridin-2-yl)-4-methylpyridin-2-yl]ethanone. Catalog: ACM117873753. |  |
| BL-S 217 | BL-S784 is a semi-synthetic cephalosporin made from 7-aminocephalosporin (7-ACA). It has anti-gram-negative bacteria and gram-positive cocci activity. Synonyms: BL-S-217; 4-{[2-({(6r,7r)-3-[(acetyloxy)methyl]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl}amino)-2-oxoethyl]sulfanyl}-1-methylpyridinium. CAS No. 51159-12-7. Molecular formula: C18H20N3O6S2. Mole weight: 438.50. | |
| Ceftaroline Fosamil | Ceftaroline fosamil is a cephalosporin antibacterial indicated for the treatment of adults with acute bacterial skin and soft tissue infections, including those caused by methicillin-resistant Staphylococcus aureus (MRSA). Synonyms: PPI 0903; PPI0903; PPI-0903; T-91825; T 91825; T91825; Teflaro; Zinforo; (6R,7R)-7-[[(2Z)-2-ethoxyimino-2-[5-(phosphonoamino)-1,2,4-thiadiazol-3-yl]acetyl]amino]-3-[[4-(1-methylpyridin-1-ium-4-yl)-1,3-thiazol-2-yl]sulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Grades: ≥98%. CAS No. 229016-73-3. Molecular formula: C22H21N8O8PS4. Mole weight: 684.67. | |
| Ceftaroline Impurity C | Ceftaroline Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 6'R, 7R, 7'R) -7, 7'- ( ( (2Z, 2'Z) -2, 2'- (5, 5'- ( (hydroxy ( (hydroxyhydrophosphoryl) oxy) phosphoryl) bis (azanediyl) ) bis (1, 2, 4-thiadiazole-5, 3-diyl) ) bis (2- (ethoxyimino) acetyl) ) bis (azanediyl) ) bis (3- ( (4- (1-methylpyridin-1-ium-4-yl) thiazol-2-yl) thio) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylate). Molecular Formula: C44H40N16O15P2S8. Mole Weight: 1350.01. Catalog: APB04288. |  |
| CM1 | CM1 is an orally active iron chelator with high selectivity for iron(III). It can penetrate hepatocytes. CM1 is potentially used for patients with thalassaemia related iron overload and exhibits an inhibitory effect on the growth of Plasmodium falciparum (malaria parrasite; IC50 value 35 μM). Uses: The treatment of thalassaemia related iron overload. Synonyms: CM-1; CM 1; 1-(N-acetyl-6-aminohexyl)-3-hydroxy-2-methylpyridin-4-one. Grades: 99%. CAS No. 1643659-63-5. Molecular formula: C14H22N2O3. Mole weight: 266.34. | |
| Etoricoxib Impurity 24 | Etoricoxib Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-acetylphenyl)-1-(6-methylpyridin-3-yl)ethanone. Molecular Formula: C16H15NO2. Mole Weight: 253.3. Catalog: APB05566. | |
| Pralidoxime Chloride | This compound binds to inactivated acetylcholinesterases and is used to combat poisoning from organophosphates and nerve agents. Group: Biochemicals. Alternative Names: 2-[(Hydroxyimino)methyl]-1-methyl-pyridinium Chloride; 2-Formyl-1-methyl-pyridinium Chloride Oxime; 1-Methylpyridinium-2-aldoxime Chloride; 2-PAM Cl; 2-PAM; Protopam Chloride; 2-Pyridinealdoxime Methochloride; Pyridine-2-aldoxime Methochloride. Grades: Highly Purified. CAS No. 51-15-0. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| S 24795 (alpha 7 Nicotinic Acetylcholine Receptor Agonist, S 24795, 2-(2-(4-bromophenyl)-2-oxoethyl)-1-methylpyridin-1-ium Iodide, alpha 7 nAChR Agonist, S 24795, S-24795, S24795) | A potent partial agonist selective for alpha7 nAChRs (EC50 = 34uM). Widely used in investigating the roles of alpha7 nAChRs in aging, learning and memory, and cognition. Enhances memory in mouse models for Alzheimer's disease. Group: Biochemicals. Grades: Highly Purified. CAS No. 304679-75-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
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