Product Categories
| Country: | China |
|---|---|
| Tel: | 020-61855200 |
| Mobile: | 18124244216 |
| E-mail: | info@upharm.cn |
| QQ: | 2885627074 |
| Skype: | Chat Now! |
| Address: | 12th floor, No. 181, Kexue Avenue, Huangpu District |
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Tosun United Pharma and Group is committed to making due contributions to the cause of human health. At present, the group holds two wholly-owned subsidiaries: Guangzhou Tosun Pharmaceutical Co., Ltd. and Guangzhou Tosun-Bridge Pharm and Tech Ltd.
Guangzhou Tosun Pharmaceutical Co., Ltd.is a GSP (CRO) company that meets the requirements of modern management. It is the leader in the field of exporting and importing of APIs, excipients, prescriptions and impurities. In the past 20 years, the company has always adhered to the business philosophy of 'innovation, professional, integrity and self-discipline', and has a professional marketing team. Our sales network covering over 500 manufactures and work over 1000 products. With more than 1500 Clients from global market.
Tosun Pharma's main business covers from academic promotion and sales of preparations to sales and agents of preparations, APIs and chemical intermediates. It has the right of self import and export of the above products. At present, it acts as an agent for more than 30 imported raw materials, 30 agent preparations and more than 50 registration certificates of imported drugs being declared.
Guangzhou Juntai Medical Technology Co., Ltd. is a third-party technical service platform company under Tosun and United Pharmaceutical Group. It provides customers with professional one-stop solutions for pharmaceutical research and development, clinical pre BE and clinical BE. At present, the key businesses mainly include: API joint declaration, one-time import of reference preparation, clinical pre BE / formal BE and consistency evaluation service.
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| Product Name | MF | CAS | Details |
|---|
| Sertraline Hydrochloride API | C17H18Cl3N | 79559-97-0 | Details |
| Bilastine | C28H37N3O3 | 202189-78-4 | Details |
| Belumosudil | C26H24N6O2 | 911417-87-3 | Details |
| Bromocriptine EP Impurity C | C32H40BrN5O5 | 65700-36-9 | Details |
| Emedastine EP Impurity C | C15H22N4O | 122423-32-9 | Details |
| Ursodeoxycholic acid impurity 43 | C24H36O5 | 2304-92-9 | Details |
| Naldemedine | C32H34N4O6 | 916072-89-4 | Details |
| Toludesvenlafaxine | C24H31NO3 | 916918-80-4 | Details |
| Donafenib | C21H16ClF3N4O3 | 1130115-44-4 | Details |
| Sotagliflozin | C21H25ClO5S | 1018899-04-1 | Details |
| Samidorphan | C21H24N2O4 | 421552-35-4 | Details |
| Cefdinir Impurity G | C13H13N5O5S2 | 71091-93-5 | Details |
| Isosulfan blue Impurity 8 | Details |
| Brexpiprazole Impurity 21 | C25H27N3O4S | 2247155-42-4 | Details |
| Rifamycin Impurity 8 | Details |
| Amlodipine Impurity 122 | C26H32N2O8S | 1078163-17-3 | Details |
| Faropenem Impurity 88 | Details |
| Clindamycin Impurity 34 | Details |
| Isavuconazole Impurity 54 | C3H4Cl2O2 | 50893-53-3 | Details |
| Upadacitinib Impurity 1 | C16H20BrNO3 | 2304514-69-8 | Details |
| Apatamide impurity 9 | C10H16N2O3 | 1513077-71-8 | Details |
| Cefcapene pivoxil Impurity 38 | Details |
| Finerenone Impurity 73 | Details |
| Crisaborole Impurity 74 | C15H12BNO3 | 2368899-47-0 | Details |
| Clavulanate Potassium EP Impurity G | C13H15NO6 | 374816-32-7 | Details |
| Bromocriptine EP Impurity B | C32H41N5O5 | 511-09-1 | Details |
| Opicapone impurity 2 | C15H10Cl2N4O5 | 952091-17-7 | Details |
| Urapidil Impurity 21 | C19H27N5O3 | 34667-68-0 | Details |
| Rifamycin Impurity 14 | Details |
| Urosodeoxycholic Acid Impurity 27 | C24H40O5 | 3338-16-7 | Details |
| Urosodeoxycholic Acid EP Impurity Q | C24H38O4 | 77060-26-5 | Details |
| Raltitrexed impurity 5 | C16H15N3O3S | 138899-69-1 | Details |
| Finerenone impurity 71 | Details |
| Mycophenolate Mofetil EP Impurity G | C23H31NO8 | 224052-51-1 | Details |
| Sertraline EP Impurity C HCl | C17H19Cl2N | 79559-98-1 | Details |
| Thiamine impurity 10 | 3419-28-1 | Details |
| Tranexamic Acid EP Impurity B | C8H15NO2 | 1197-17-7 | Details |
| Lenvatinib Impurity 53 | C20H19ClN4O4 | 2143930-76-9 | Details |
| Finerenone impurity 124 | Details |
| Clavulanate Potassium EP Impurity C | C10H16N2O2 | 86917-74-0 | Details |
| Mesalazine EP Impurity F | C7H7NO3 | 570-23-0 | Details |
| Furosemide EP Impurity C | C7H7ClN2O4S | 3086-91-7 | Details |
| Eltrombopag Impurity 60 | C7H5Br2NO3 | 725241-64-5 | Details |
| Tamsulosin Impurity 5 | C27H34N2O5S | 1027854-97-2 | Details |
| Crizotinib Impurity 32 | Details |
| Crizotinib Impurity 30 | C8H7Cl2FO | 704-09-6 | Details |
| Paliperidone Impurity 44 | C30H29FN4O3 | 1056034-13-9 | Details |
| Phenylephrine Impurity 11 | C9H14N2O | 29211-18-5 | Details |
| Empagliflozin Impurity 45 | C17H16ClIO3 | 1800196-46-6 | Details |
| Mirabegron Impurity 64 | C23H25N5O2S | 2416733-26-9 | Details |
| Prucalopride Impurity 10 | Details |
| Benidipine Impurity 43 | Details |
| Dronedarone Impurity 36 | C21H23NO5S | 1384513-86-3 | Details |
| Metaraminol bitartrate Impurity 44 | C9H10O2 | 13103-80-5 | Details |
| Bortezomib Impurity 53 | C5H14BNO2 | 389799-97-7 | Details |
| Atipamezole Impurity 2 | C14H14N2O | 104054-82-2 | Details |
| Prilocaine EP Impurity E | C13H20N2O | 744961-76-0 | Details |
| Lysine impurity 23 | C8H16N2O3 | 1071-49-4 | Details |
| Rifamycin Impurity 7 | C37H45NO13 | 59264-04-9 | Details |
| Isavuconazole Impurity 33(Crotonaldehyde) | C4H6O | 123-73-9 | Details |
| Amoxicillin EP Impurity J （isomer） | C32H38N6O10S2 | 73590-06-4 | Details |
| Arbidol Impurity 32 | Details |
| Ornidazole Impurity 22 | C7H9N3O3 | 31876-69-4 | Details |
| Finerenone impurity 50 | Details |
| Mirogabalin Impurity 32 | C12H17NO4 | 2767341-19-3 | Details |
| Donepezil EP Impurity G | C24H27NO3 | 2452407-72-4 | Details |
| Urosodeoxycholic Acid EP Impurity K | C24H40O4 | 566-24-5 | Details |
| Teprenone impurity 38 | Details |
| Relugolix Impurity 11 | Details |
| Mexiletine Impurity 16 | C11H18ClNO2 | 149961-12-6 | Details |
| Isavuconazole Impurity 25 | C10H15N3O2 | 2732924-98-8 | Details |
| Mycophenolate Mofetil EP Impurity A | C22H29NO7 | 1322681-36-6 | Details |
| Epalrestat (E,Z)-Isomer | C15H13NO3S2 | 124782-64-5 | Details |
| Droperidol EP Impurity C | C22H19ClFN3O2 | 60373-76-4 | Details |
| Glycocholic Acid Impurity 7 | C28H46N2O7 | 26563-58-6 | Details |
| Clindamycin Impurity 36 | Details |
| Minapram impurity 15 | Details |
| 8DM Esterified Impurity ZH1 (Separation and Purification) | Details |
| Aztreonam and Arginine Polymerization Impurity 2 | Details |
| Rifamycin Impurity 10 | Details |
| Cefditoren Pivoxil Impurity 9 | Details |
| Upadacitinib Impurity 16 | C15H19NO4 | 1428243-24-6 | Details |
| Rifampicin impurity 21 | Details |
| Tacrolimus 8-Propyl Analog | C44H71NO12 | 104987-30-6 | Details |
| Samidorphan L-malate | C25H33N2O9 | 1204592-75-5 | Details |
| Donafenib tosilate | C28H24ClF3N4O6S | 1333386-17-6 | Details |
| Naldemedine tosylate | C32H34N4O6.C7H8O3S | 1345728-04-2 | Details |
| Toludesvenlafaxine Hydrochloride | C24H32ClNO3 | 916918-84-8 | Details |
| Cefditoren Pivoxil Impurity 25 | C25H28N6O7S3 | 117467-28-4 | Details |
| Cefditoren Pivoxil Impurity 53 | Details |
| Cefixime Impurity 8 | C9H10N2O3S | 79349-82-9 | Details |
| Ceftizoxime Impurity 4 | C13H13N5O5S2 | 68403-31-6 | Details |
| Ilaprazole Impurity 14 | C11H9N3O | 1018229-53-2 | Details |
| Roxithromycin EP impurity K | Details |
| Roxithromycin EP Impurity E | C40H74N2O15 | 1460313-66-9 | Details |
| Ilaprazole Impurity 11 | Details |
| Desacetyl Diltazem-D3 | C20H24N2O3S | 1246815-32-6 | Details |
| Raltitrexed impurity 6 | C25H30N4O6S | 132463-02-6 | Details |
| Carbamazepine Impurity 5 | C14H11Cl2N | 13080-74-5 | Details |
| Vardenafil Impurity 19 | C24H34N6O5S | 1339092-18-0 | Details |
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