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| Product | Description | |
|---|---|---|
| Cefotiam impurity 1 | Cefotiam impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 775233-43-7. Molecular Formula: C13H14N4O5S2. Mole Weight: 370.4. Catalog: APB775233437. |  |
| Cefotiam Impurity 14 | Cefotiam Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-aminothiazol-4-yl)-N-((7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)methyl)acetamide. Molecular Formula: C12H14N4O3S2. Mole Weight: 326.39. Catalog: APB04037. | |
| Cefotiam Impurity 15 | Cefotiam Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-aza. Molecular Formula: C31H40N16O6S5. Mole Weight: 893.08. Catalog: APB04036. | |
| Cefotiam Impurity 16 | Cefotiam Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-(2-aminothiazol-4-yl)acetamido)-2-(7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)acetic acid. Molecular Formula: C13H14N4O5S2. Mole Weight: 370.4. Catalog: APB04038. | |
| cefotiam impurity 17 | cefotiam impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R)-2-((R)-(2-(2-aminothiazol-4-yl)acetamido)(carboxy)methyl)-5-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid. Molecular Formula: C18H25N9O5S3. Mole Weight: 543.64. Catalog: APB04034. | |
| cefotiam impurity 18 | cefotiam impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-(2-(2-(2-(2-aminothiazol-4-yl)acetamido)thiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C23H27N11O5S4. Mole Weight: 665.79. Catalog: APB04035. | |
| cefotiam impurity 19 | cefotiam impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-((E)-3-((2-acetamidothiazol-4-yl)methylene)ureido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C20H24N10O5S3. Mole Weight: 580.66. Catalog: APB04033. | |
| cefotiam impurity 20 | cefotiam impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-2-((2-(2-(2-aminothiazol-4-yl)acetamido)-1-mercaptoethyl)amino)-4-((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)-3-(hydroxymethyl)but-2-enoic acid. Molecular Formula: C17H27N9O4S3. Mole Weight: 517.65. Catalog: APB04031. | |
| cefotiam impurity 21 | cefotiam impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S,E)-2-((2-(2-(2-aminothiazol-4-yl)acetamido)-1-mercaptoethyl)amino)-4-((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)-3-(hydroxymethyl)but-2-enoic acid. Molecular Formula: C17H27N9O4S3. Mole Weight: 517.65. Catalog: APB04032. | |
| Cefotiam Impurity 22 | Cefotiam Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.62. Catalog: APB07311. | |
| Cefotiam Impurity 24 | Cefotiam Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.62. Catalog: APB07312. | |
| Cefotiam impurity 25 | Cefotiam impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-(2-aminothiazol-4-yl)acetamido)-3-((3-((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)propylidene)amino)-3-((hydroxymethyl)thio)propanoic acid. Molecular Formula: C17H27N9O4S3. Mole Weight: 517.65. Catalog: APB04029. | |
| Cefotiam Impurity 26 | Cefotiam Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-((4-(2-(dimethylamino)ethyl)-5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 2243596-87-2. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.63. Catalog: APB2243596872. | |
| Cefotiam Impurity 26 | Cefotiam Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H27N11O5S4. Mole Weight: 665.78. Catalog: APB07313. | |
| Cefotiam Impurity 27 | Cefotiam Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-((4-(2-(dimethylamino)ethyl)-5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 2243596-88-3. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.63. Catalog: APB2243596883. | |
| Cefotiam Impurity 27 | Cefotiam Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H17N7O2S3. Mole Weight: 339.45. Catalog: APB07316. | |
| Cefotiam Impurity 3 | Cefotiam Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H24N10O5S3. Mole Weight: 580.66. Catalog: APB07310. | |
| Cefotiam impurity 3-Side Chain | Cefotiam impurity 3-Side Chain. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2-(dimethylamino)ethyl)-1H-tetrazole-5-thiol. CAS No. 61607-68-9. Molecular Formula: C5H11N5S. Mole Weight: 173.24. Catalog: APB61607689. | |
| Cefotiam impurity 7 | Cefotiam impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide. CAS No. 1566599-01-6. Molecular Formula: C13H12N4O4S2. Mole Weight: 352.39. Catalog: APB1566599016. | |
| Cefotiam impurity 8 | Cefotiam impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 372092-19-8. Molecular Formula: C13H19N7O3S2. Mole Weight: 385.47. Catalog: APB372092198. | |
| Cefotiam impurity C | Cefotiam impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-aminothiazol-4-yl)-N-(2-(((3S,4R)-4-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-2-oxotetrahydrothiophen-3-yl)amino)-2-oxoethyl)acetamide. Molecular Formula: C17H25N9O3S3. Mole Weight: 499.63. Catalog: APB04030. | |
| Cefotiam impurity D | Cefotiam impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-aminothiazol-4-yl)acetic acid. CAS No. 29676-71-9. Molecular Formula: C5H6N2O2S. Mole Weight: 158.18. Catalog: APB29676719. | |
| Cefotiam impurityδ3 | Cefotiam impurityδ3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 142182-63-6. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.63. Catalog: APB142182636. | |
| Cefotiam impurity F | Cefotiam impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-aminothiazol-4-yl)acetyl chloride hydrochloride. CAS No. 66313-72-2. Molecular Formula: C5H6Cl2N2OS. Mole Weight: 213.08. Catalog: APB66313722. | |
| Cefotiam open-ring Impurity | Cefotiam open-ring Impurity. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H25N9O5S3. Mole Weight: 543.64. Catalog: APB07314. | |
| Cefotiam Oxide Impurity | Cefotiam Oxide Impurity. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H23N9O5S3. Mole Weight: 541.62. Catalog: APB07315. | |
| Cefotiam Oxide Impurity 1 Reference | Cefotiam Oxide Impurity 1 Reference. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide. Molecular Formula: C18H23N9O5S3. Mole Weight: 541.63. Catalog: APB04039. | |
| 1-(2-Dimethylaminoethyl)-5-mercaptotetrazole | 1-(2-Dimethylaminoethyl)-5-mercaptotetrazole is an impurity of Cefotiam, a semi-synthetic cephalosporin antibiotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 61607-68-9. Pack Sizes: 5g, 10g. Molecular Formula: C5H11N5S, Molecular Weight: 173.24. US Biological Life Sciences. |  Worldwide |
| 3-acetoxy cefotiam reference substance | 3-acetoxy cefotiam reference substance. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-(2-(2-aminothiazol-4-yl)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 58233-18-4. Molecular Formula: C15H16N4O6S2. Mole Weight: 412.44. Catalog: APB58233184. | |
| 3-methyl Cefotiam | 3-methyl Cefotiam. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 58684-56-3. Molecular Formula: C13H14N4O4S2. Mole Weight: 354.4. Catalog: APB58684563. | |
| Amino cefotiam reference substance | Amino cefotiam reference substance. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamide. Molecular Formula: C18H24N10O3S3. Mole Weight: 524.64. Catalog: APB04040. | |
| Cefotiam | Cefotiam. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 66309-69-1. Molecular Formula: C18H25Cl2N9O4S3. Mole Weight: 598.55. Catalog: APB66309691. | |
| Cefotiam | Cefotiam. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61622-34-2. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.62. Catalog: APB61622342. | |
| Cefotiam (6R,7S) isomer reference | Cefotiam (6R,7S) isomer reference. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.63. Catalog: APB04041. | |
| Cefotiam open-ring reference substance | Cefotiam open-ring reference substance. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-(2-(2-aminothiazol-4-yl)acetamido)(carboxy)methyl)-5-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid. Molecular Formula: C18H25N9O5S3. Mole Weight: 543.64. Catalog: APB04042. | |
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