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Omeprazole intermediate. Group: Biochemicals. Alternative Names: Ethyl 2,4-Dichloro-5,6-dimethylpyridine-3-carboxylate 1-Oxide; 2,4-Dichloro-5,6-dimethyl-3-pyridinecarboxylicAcid Ethyl Ester. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
2,5-Dichloro-4-formylpyridine
Heterocyclic Organic Compound. Alternative Names: 2,5-DICHLOROPYRIDINE-4-CARBOXALDEHYDE;2,5-DICHLORO-4-FORMYLPYRIDINE;2,5-dichloro-4-pyridinecarboxaldehyde;4-Pyridinecarboxaldehyde, 2,5-dichloro-;2,5-DICHLORO-4-FORMY;2,5-dichloro-3-forMylpyridine-4-carboxylicacid;2,5-dichloropyridine-4-carbaldehyde. CAS No. 102645-33-0. Molecular formula: C6H3Cl2NO. Mole weight: 176. Catalog: ACM102645330.
Clevidipine Impurity 4
Clevidipine Impurity 4 is an impurity of Clevidipine, a therapeutic drug primarily for treating hypertension and treating arteriosclerosis. Synonyms: 4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3-pyridinecarboxylicacid methyl ester; H 168/79; methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylate. Grades: > 95%. CAS No. 253597-20-5. Molecular formula: C15H15Cl2NO2. Mole weight: 312.2.
Dehydro felodipine ester lactone
Dehydro felodipine ester lactone. Group: Biochemicals. Alternative Names: 4-(2,3-Dichlorophenyl)-5,7-dihydro-2-methyl-5-oxofuro[3,4-b]pyridine-3-carboxylicacid ethyl ester; H 152/77. Grades: Highly Purified. CAS No. 96558-27-9. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C17H13Cl2NO4. US Biological Life Sciences.
Worldwide
Felodipine Metabolite Lactone
A metabolite of Felodipine. Felodipine is a calcium channel blocker. Synonyms: Furo[3,?4-b]?pyridine-3-carboxylicacid, 4-(2,?3-dichlorophenyl)?-1,?4,?5,?7-tetrahydro-2-methyl-5-oxo-, ethyl ester. Grades: > 95%. CAS No. 85825-42-9. Molecular formula: C17H13Cl2NO4. Mole weight: 366.20.
2-Chloro Loratadine
2-Chloro Loratadine is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 4-(2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylicAcid Ethyl Ester; Ethyl 4-(2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate; ethyl 4-(2,8-dichloro-5,6-dihydrobenzo[1,2]cyclohepta[2,4-c]pyridin-11-ylidene)piperidine-1-carboxylate. Grades: 95%. CAS No. 165739-64-0. Molecular formula: C22H22Cl2N2O2. Mole weight: 417.33.
Avatrombopag Impurity 20
Avatrombopag Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3-chloro-5-((5-(4-cyclohexylpiperazin-1-yl)-4-(4,5-dichlorothiophen-2-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylicacid. Molecular Formula: C29H33Cl3N6O3S2. Mole Weight: 684.10. Catalog: APB01190.
Avatrombopag Impurity 26
Avatrombopag Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3,4-dichloro-6-((4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylicacid. Molecular Formula: C29H33Cl3N6O3S2. Mole Weight: 684.1. Catalog: APB01809.
Cefazedone
It is produced by the strain of Semisynthetic first generation cephalosporin for injection. Its sodium salt is used in preparations. Synonyms: Refosporene; Cefazedona; Cefazedonum; Refosporen; (6R,7R)-7-(2-(3,5-Dichloro-4-oxo-1(4H)-pyridyl)acetamido)-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)-oct-2-ene-2-carboxylicacid; (6R-trans)7-(((3,5-Dichloro-4-oxo-1(4H)-pyridinyl)acetyl)amino)-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oxy-2-ene-2-carbox ylic acid. Grades: 95%. CAS No. 56187-47-4. Molecular formula: C18H15Cl2N5O5S3. Mole weight: 548.44.
Cefazedone
Semi-synthetic cephalosporin antibiotic. Antibacterial. Group: Biochemicals. Alternative Names: (6R, 7R) -7-[[2- (3, 5-Dichloro-4-oxo-1 (4H) -pyridinyl) acetyl]amino]-3-[[ (5-methyl-1, 3, 4-thiadiazol-2-yl) thio]methyl]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylicAcid; (6R-trans)-Cefazedone. Grades: Highly Purified. CAS No. 56187-47-4. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Cefazedone Impurity 4
an impurity of Cefazedone. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylicacid, 7-[[(3,?5-dichloro-4-oxo-1(4H)?-pyridinyl)?acetyl]?amino]?-3-methyl-8-oxo-, (6R-trans)?- (9CI). Grades: > 95%. CAS No. 70149-63-2. Molecular formula: C15H13Cl2N3O5S. Mole weight: 418.26.
Cefazedone Impurity 5
an impurity of Cefazedone. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylicacid, 7-[[2-(3,?5-dichloro-4-oxo-1(4H)?-pyridinyl)?acetyl]?amino]?-3-(hydroxymethyl)?-8-oxo-, (6R,?7R)?-. Grades: > 95%. CAS No. 788106-07-0. Molecular formula: C15H13Cl2N3O6S. Mole weight: 434.26.
Cefazedone Impurity 6
an impurity of Cefazedone. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)?methyl]?-7-[[(3,?5-dichloro-4-oxo-1(4H)?-pyridinyl)?acetyl]?amino]?-8-oxo-, (6R,?7R)?-. Grades: > 95%. CAS No. 56187-36-1. Molecular formula: C17H15Cl2N3O7S. Mole weight: 476.3.
Loratadine EP Impurity C
Loratadine EP Impurity C is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies. Synonyms: Ethyl 4-(4,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate; 4-Chloro Loratadine; 4-(4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylicAcid Ethyl Ester; 1-Piperidinecarboxylicacid, 4-(4,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester; Ethyl 4-(4,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate; 4-Chloroloratadine. Grades: ≥95%. CAS No. 165739-83-3. Molecular formula: C22H22Cl2N2O2. Mole weight: 417.33.
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