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广州佳途科技股份有限公司 Company Information
Company Name:    Cato Research Chemicals Inc.
Tel:    020-020-81960175-877
Email:    tianwen.zhan@cato-chem.com
Nationality:    China
WebSite:    https://www.cato-chem.com/
Product List:    7259
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Product List
Tryptophan EP Impurity H 6052-68-2
N-Formyl Kynurenine 1022-31-7
Paracetamol EP Impurity M 1752-24-5
Valproic Acid EP Impurity J 5340-48-7
Sodium Valproate Impurity 15 2163-48-6
Propofol EP Impurity J(Propofol Related Compound B) 1988-11-0
Propofol EP Impurity A 2934-05-6
Potassium Clavulanate EP Impurity M 3033-62-3
Mianserin Impurity 11 5344-90-1
Progesterone EP Impurity H 1162-56-7
Sodium Dichloroacetate 2156-56-1
Lisinopril EP Impurity A 1012-05-1
Adefovir Impurity 34 1538-75-6
Sodium Valproate EP Impurity K 5343-52-2
Tetra-tert-butyldiphenoquinone 2455-14-3
N-(2-Mercaptoethyl)acetamide 1190-73-4
Acetylcysteine Impurity 38 5545-17-5
Bifonazole EP Impurity A 7598-80-3
Clotrimazole Impurity 28 5162-03-8
Fluorouracil Impurity 14 6623-81-0
Tryptophan EP Impurity C 2922-83-0
Ribavirin EP Impurity D 3641-08-5
Promethazine EP Impurity D 7640-51-9
Trimethoprim EP Impurity H 1916-07-0
Quetiapine Impurity 44 5747-48-8
Cefaclor Degradation A Impurity(H-D-Phg-Gly-OH) 6453-64-1
Pregabalin Impurity 49 3886-69-9
Mesalazine EP Impurity I 3147-53-3
Lincomycin B 2520-24-3
Potassium Clavulanate EP Impurity L 4013-94-9
Olaparib Impurity 71 2592-95-2
Brexpiprazole Impurity 70 6940-78-9
Sildenafil Impurity 74 1643-19-2
Avanafil Impurity 72 1892-57-5
Pramipexole Impurity 14 4570-41-6
Vildagliptin Impurity 18 5001-18-3
Tryptophan Impurity 24 4350-09-8
5'-Deoxy-5'-Methylthioadenosine 2457-80-9
Glipizide Impurity 30 3173-53-3
Ribavirin EP Impurity C 4928-87-4
rac Norphenylephrine Hydrochloride 4779-94-6
1-Tetradecylpyridinium Chloride 2785-54-8
Haloperidol Impurity 18 2823-19-0
Methyl Thioglycolate 2365-48-2
Aristolochic Acid C 4849-90-5
Ursodeoxycholic Acid EP Impurity D 2955-27-3
Tadalafil Impurity 14 7524-52-9
Topiroxostat Impurity 48 4329-75-3
Vonoprazan Impurity 154 5402-20-0
Afatinib Impurity 38 2106-04-9
Tipiracil Impurity 7 6674-22-2
2-BenzylbenzimidazoleHydrochloride 1212-48-2
β-Butyrolactone 3068-88-0
Cynaroside 5373-11-5
Paliperidone Impurity 37 4403-49-0
Pentoxifylline Impurity 14 6493-07-8
Stavudine(Zidovudine EP Impurity A) 3056-17-5
Tranexamic Impurity 16 1642-81-5
Tranexamic Acid EP Impurity B 1197-17-7
Trazodone Impurity 12 6969-71-7
Trazodone Impurity 8 6323-09-7
Ascorbic Acid EP Impurity D 3031-98-9
Butylphthalide Impurity 55 6066-49-5
Nintedanib Impurity 60 1912-28-3
Lumichrome 1086-80-2
Methionine Impurity 5 3226-65-1
Vancomycin Hydrochloride 1404-93-9
Glucosamine sulfate Impurity 13 1003-29-8
Teprenone Impurity 7 1113-21-9
Epalrestat Impurity 21 5718-83-2
Phloroglucinol Impurity 29 2174-64-3
Uridine 5'-Monophosphate Disodium Salt ·X Hydrate 3387-36-8
Dopamine Impurity 28 1484-85-1
Oxacillin Impurity 5 5053-35-0
L-Ornithine L-Aspartate Impurity 3 7327-72-2
Tranexamic Acid 1197-18-8
Tiotropium EP Impurity G 1508-46-9
D-Aspartic Acid 1783-96-6
N-Acetyl-DL-methionine 1115-47-5
3-Hydroxyhippuric acid 1637-75-8
Nicotinic Acid Hydrazide 553-53-7
Bupivacaine 2180-92-9
Methylprednisolone Hydrogen Succinate EP Impurity E 2920-86-7
Arginine Impurity 4 1892-22-4
Tenofovir disoproxil Impurity 89 2307-69-9
Isocitrate acid 1637-73-6
Pyridoxine Impurity 5 4469-34-5
Pyridoxine EP Impurity A 1006-21-9
Dopamine Impurity 24 1477-68-5
Tetracaine EP Impurity B 4740-24-3
Prilocaine Hydrochloride 1786-81-8
Testosterone EP Impurity D 1156-92-9
6-Aminocaproic Acid Dimer 2014-58-6
Triamcinolone Acetonide EP Impurity F 3870-07-3
Amidosulfonic Acid 5329-14-6
Ac-Ile-OH 3077-46-1
Galantamine hydrobromide 1953-04-4
Z-Ala-OH 1142-20-7
H-Nva-OH 6600-40-4
H-Gly-Glu-OH 7412-78-4
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