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| Product | Description | |
|---|---|---|
| Amoxicillin EP Impurity C | Amoxicillin EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 94659-47-9. Molecular Formula: C16H19N3O5S. Mole Weight: 365.4. Catalog: APB94659479. |  |
| Amoxicillin EP Impurity D (Sodium salt) | Amoxicillin EP Impurity D (Sodium salt). Uses: For analytical and research use. Group: Impurity standards. CAS No. 68728-47-2. Molecular Formula: C16H20N3NaO6S. Mole Weight: 405.4. Catalog: APB68728472. | |
| Amoxicillin EP Impurity J | Amoxicillin EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H38N6O10S2. Mole Weight: 730.81. Catalog: APB06639. | |
| Amoxicillin EP Impurity K | Amoxicillin EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2088961-38-8. Molecular Formula: C32H40N6O11S2. Mole Weight: 748.82. Catalog: APB2088961388. | |
| Amoxicillin EP Impurity M | Amoxicillin EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. CAS No. 174391-69-6. Molecular Formula: C48H57N9O15S3. Mole Weight: 1096.21. Catalog: APB174391696. | |
| Amoxicillin EP Impurity N | Amoxicillin EP Impurity N. Uses: For analytical and research use. Group: Impurity standards. CAS No. 210289-73-9. Molecular Formula: C48H59N9O16S3. Mole Weight: 1114.23. Catalog: APB210289739. | |
| Amoxicillin EP Impurity O | Amoxicillin EP Impurity O. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H31N5O8S2. Mole Weight: 581.66. Catalog: APB06641. | |
| Amoxicillin EP Impurity P | Amoxicillin EP Impurity P. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H23N3O6S. Mole Weight: 397.45. Catalog: APB06642. | |
| Rac-Amoxicillin EP Impurity H | Rac-Amoxicillin EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106644-43-3. Molecular Formula: C13H17NO4. Mole Weight: 251.28. Catalog: APB106644433. | |
| 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone | 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Ph Eur Amoxicillin Impurity F, Amoxicillin USP Related Compound F,Amoxicillin Trihydrate Imp. F (EP), Amoxycillin related, Amoxicillin USP RC F, 3-(4-Hydroxyphenyl)-pyrazin-2-ol, Amoxicillin Imp. F (EP), SB 258740. CAS No. 126247-63-0. Pack Sizes: 10MG. IUPAC Name: 3-(4-hydroxyphenyl)pyrazin-2-ol. Molecular Formula: C10H8N2O2. Mole Weight: 188.18. Catalog: APS126247630. SMILES: Oc1ccc(cc1)c2nccnc2O. Format: Neat. Shipping: Room Temperature. | |
| 6-Aminopenicillanic acid | It is produced by the strain of Peniclllun chrysogenum and Pleurotus ostreatus. 6-APA is the main raw material for semisynthesis of penicillin, and the key intermediates for semisynthesis of cephalosporin (7-ACA) and 7-amino-deacetylated ceosenoic acid (7-ADCA) can be generated by chemical or enzymatic ring expansion. Synonyms: 6-APA; Sulbactam Impurity B; Amoxicillin Impurity A; Amoxicillin Related Compound A; Amoxicillin EP Impurity A; Ampicillin EP Impurity A; Penicin; Penin; Aminopenicillanic acid; 6-Aps; Phenacyl 6-aminopenicillinate. Grades: > 95%. CAS No. 551-16-6. Molecular formula: C8H12N2O3S. Mole weight: 216.26. |  |
| Amoxicillin Diketopiperazine | Amoxicillin Diketopiperazine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Amoxicillin Diketopiperazines, SB-206891, Amoxicillin Imp. C (EP), Ph Eur Amoxicillin Impurity C, Amoxicillin USP RC C, (4S)-2-[5-(4-Hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethylthiazolidine-4-carboxylic Acid, Amoxicillin USP Related Compound C,Amoxicillin Trihydrate Imp. C (EP). CAS No. 94659-47-9. IUPAC Name: (4S)-2-[5-(4-hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid. Molecular Formula: C16H19N3O5S. Mole Weight: 365.40. Catalog: APS94659479. SMILES: CC1 (C)SC (N[C@H]1C (=O)O)C2NC (=O)C (NC2=O)c3ccc (O)cc3. Format: Neat. | |
| Amoxycilloic Acid Trimer | Amoxycilloic Acid Trimer is an impurity of Amoxicillin, which is an antibiotic used to treat a number of bacterial infections including middle ear infections, strep throat, pneumonia, skin infections, and urinary tract infections. Synonyms: Amoxicillin EP Impurity N; (2R,4S,2'R,4'S,2''R,4''S)-2,2',2''-[(1R,4R,7R,10R,13R,16R)-16-Amino-1-carboxy-4,10,16-tris(4-hydroxyphenyl)-3,6,9,12,15-pentaoxo-2,5,8,11,14-pentaazahexadecane-1,7,13-triyl]tris(5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid); (2R)-(2R)-2-(4-Hydroxyphenyl)glycyl-(2R)-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-(2R)-2-(4-hydroxyphenyl)glycyl-(2R)-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-(2R)-2-(4-hydroxyphenyl)glycyl-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycine; 2-Thiazolidineacetic acid, α-[[(2R,5R,8R,11R,14R)-14-amino-5,11-bis[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-2,8,14-tris(4-hydroxyphenyl)-1,4,7,10,13-pentaoxo-3,6,9,12-tetraazatetradec-1-yl]amino]-4-carboxy-5,5-dimethyl-, (αR,2R,4S)-. Grades: ≥95%. CAS No. 210289-73-9. Molecular formula: C48H59N9O16S3. Mole weight: 1114.23. | |
| APA Amoxicillin Amide | APA Amoxicillin Amide is a derivative of Amoxicillin, which is an antibiotic used to treat a number of bacterial infections including middle ear infections, strep throat, pneumonia, skin infections, and urinary tract infections. Synonyms: N-(Penicillan-6-yl) amoxicillinamide; Amoxicillin EP Impurity L; Amoxicillin USP Related Compound L; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[(2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-yl]carbonyl]amino]-3,3-dimeth yl-7-oxo-, (2S,5R,6R)-. Grades: 95%. CAS No. 1789703-32-7. Molecular formula: C24H29N5O7S2. Mole weight: 563.65. | |
| Benzylpenicilloic Acid Benzathide | Benzylpenicilloic Acid Benzathide is an impurity of Amoxicillin, which is an antibiotic used to treat a number of bacterial infections including middle ear infections, strep throat, pneumonia, skin infections, and urinary tract infections. Synonyms: (2R,4S)-2-[(1R)-2-[benzyl-[2-(benzylamino)ethyl]amino]-2-oxo-1-[(2-phenylacetyl)amino]ethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid; Benzathine Benzylpenicillin Impurity C (EP); Benzathine Benzyl Penicillin Impurity C (Benzylpenicilloic acids Benzathine); 4-Thiazolidinecarboxylic acid, 5, 5-dimethyl-2-[ (1R) -2-oxo-1-[ (2-phenylacetyl) amino]-2-[ (phenylmethyl) [2-[ (phenylmethyl) amino]ethyl]amino]ethyl]-, (2R,4S)-. Grades: 98%. Molecular formula: C32H38N4O4S. Mole weight: 574.73. | |
| Cefprozil Monohydrate EP Impurity A | An impurity of Amoxicillin. Synonyms: Amoxicillin USP related compound I; p-hydroxyphenylglycine; Cefoperazone Impurity 3; D-4-Hydroxyphenylglycine; 4-Hydroxy-D-phenylglycine; H-D-PHG(4-OH)-OH; (R)-2-Amino-2-(4-hydroxyphenyl)acetic acid. Grades: ≥ 99% (HPLC). CAS No. 22818-40-2. Molecular formula: C8H9NO3. Mole weight: 167.17. | |
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