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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:    020-81960175
Email:    tianwen.zhan@cato-chem.com
Nationality:    China
WebSite:    www.cato-chem.com/
Product List:    7735
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Product List
5-Demethoxy Coenzyme Q10 2006296-15-5
Mianserin impurity 18 57257-81-5
Nimodipine Impurity 14 74936-69-9
Voriconazole Impurity 28 1307315-02-1
Sulfasalazine EP Impurity B 1391062-49-9
Chlorpromazine EP Impurity A HCl 316-07-4
Ribavirin Impurity 50 13035-61-5
Chenodeoxycholic acid methyl 3057-04-3
Metoclopramide Impurity 24 55304-05-7
Azelastine Impurity 20 47491-38-3
Gemcitabine Impurity 5 2174019-90-8
3-Carbamoylpyrazine 1-oxide 768-36-5
Metoclopramide Impurity 21 25195-05-5
Promethazine N-β-D-Glucuronide 137908-81-7
Promethazine Impurity 9 HCl
Voriconazole Impurity 43 154335-57-6
Rivastigmine Impurity 14 1346242-31-6
Paricalcitol Impurity 29 139356-37-9
Paricalcitol Impurity 3 1884139-61-0
Furosemide Impurity 45 1803102-41-1
Gemcitabine EP Impurity B 95058-85-8
Paricalcitol lmpurity 42 1186587-53-0
Famotidine Impurity 50 95853-51-3
Metronidazole Impurity 22 542-05-2
Raltitrexed 112887-68-0
Pioglitazone Aldehyde Impurity 114393-97-4
Levomefolic Acid-13C,d3 1356019-94-7
Famotidine Impurity 37 503-66-2
Furosemide Impurity 18 62574-66-7
Raltitrexed Impurity 9 132462-57-8
Ribavirin Impurity 51 4928-88-5
Paricalcitol Impurity 34 1715-86-2
Gemcitabine Impurity 29 122111-02-8
Raltitrexed Impurity 7 1042419-89-5
Rivastigmine Impurity 25 18840-47-6
Mivacurium Chloride Impurity 21 104758-47-6
Cefditoren-d3 2747915-67-7
Paricalcitol 131918-61-1
Gemcitabine Impurity 28 134790-40-2
Paricalcitol Impurity 2 132015-95-3
Paricalcitol Impurity 19 95716-67-9
Telmisartan Impurity 33 114772-34-8
Folic Acid Impurity 46 Disodium Salt 914800-65-0
Glycochenodeoxycholic Acid Ethyl Ester 70779-05-4
Taurourscholic acid 86386-60-9
Folic Acid Impurity 29 708-75-8
N-Nitroso Amiodarone EP Impurity B 678982-38-2
Taurolithocholic Acid 516-90-5
c-di-AMP 54447-84-6
Ursodeoxycholic acid impurity 54 57011-24-2
Sunitinib Impurity 45 443-69-6
Telmisartan Impurity 48 623-09-6
Mianserin impurity 16 140636-22-2
Metoprolol EP Impurity N Oxalate 73313-34-5
Ciprofloxacin EP Impurity C(Enrofloxacin EP Impurity G) 103222-12-4
Cefditoren Impurity 24 2409806-43-3
Voriconazole Impurity 17（Mixture of Diastereoisomer） 188416-35-5
Ciprofloxacin EP Impurity B(HCl) 2727369-47-1
Gemcitabine Impurity 27 1268237-46-2
Levofloxacin Impurity 40 106939-30-4
Voriconazole Impurity 27 1702684-04-5
Telmisartan-d7 1794754-60-1
Ranitidine-d6 HCl 1185238-09-8
Tizanidine EP Impurity C 1147548-83-1
Ketoprofen Impurity 35 108315-48-6
Propofol Impurity 52
Rifampicin Impurity 6 1416773-22-2
Benserazide EP Impurity B Ethanol 2472968-83-3
Flumazenil Impurity 8 78755-82-5
N-Nitroso Desloratadine 1246819-22-6
Desloratadine Citric Amide 1797131-43-1
Cefuroxime Axetil Impurity 10 64599-29-7
Glycopyrrolate Impurity 4 475468-09-8
Flurbiprofen Impurity 60 78543-07-4
Flurbiprofen Impurity 18 78543-06-3
Warfarin sodium EP Impurity C 1896-62-4
Desloratadine Impurity 48 119770-61-5
Ampicillin Impurity D (Mixture of Diastereomers) 1642629-93-3
Venlafaxine N-Oxide 1094598-37-4
Venlafaxine EP Impurity D HCl 93413-90-2
Furosemide Impurity 44
Reserpine Impurity 3 131-01-1
Glycopyrrolate Impurity 16 201667-20-1
Venlafaxine EP Impurity A HCl 50822-98-5
Domperidone Impurity 22 52099-72-6
Indapamide Impurity 19 7719-09-7
Ursodeoxycholic acid impurity 25 4185-00-6
Tauroursodeoxycholic-2,2,3,4,4-d5 Acid 1207294-25-4
Ethyl Ursodeoxycholate 69519-36-4
3α-Hydroxy-7-oxocholanoyltaurine 75808-01-4
Dapoxetine Impurity 81 2415108-74-4
Iopamidol Impurity 17 1794-90-7
Venlafaxine EP Impurity H（Mixture of Diastereomers） 1329795-88-1
Tizanidine EP Impurity F 1147548-85-3
Glipizide Impurity 27 51037-31-1
Promethazine EP Impurity B 303-14-0
Phenylephrine Impurity 61 HBr 61186-06-9
Ampicillin impurity 65 55675-51-9
Propofol Impurity 29 84633-54-5
Flurbiprofen Impurity 55 42771-82-4
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