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杭州云易国科生物科技有限公司 Company Information

Company Name:    Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
Tel:    -
Email:    530868763@qq.com
Nationality:    China
WebSite:   
Product List:    8568
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Product List
Diquafosol Tetrasodium Salt 211427-08-6
Benzathine Benzylpenicillin EP Impurity A
Dapoxetine Impurity 19 HCl 2095189-99-2
Monoethyl phthalate 2306-33-4
Landiolol Impurity 14 944919-03-3
1-Oleoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine 89576-29-4
Landiolol HCl 144481-98-1
Lactulose EP Impurity A 20869-27-6
Sildenafil N-Oxide HCl
Indocyanine Green Impurity 1 41532-84-7
Indocyanine Green Impurity 2 HCl (Z/Emixture) 1497-49-0
Thioctic Acid Impurity 24
Vonoprazan Impurity 64 HCl 489430-50-4
Relugolix Impurity 33 1589503-93-4
2-Methylaminoethanol 109-83-1
Polaprezinc 107667-60-7
Safinamide Impurity 10 66742-57-2
Safinamide Impurity 11 56442-17-2
Safinamide Impurity 13 1827614-91-4
Safinamide Impurity 14 133865-32-4
Safinamide Impurity 15 202825-43-2
Pranoprofen Impurity 27 143436-36-6
Vitamin K1 Impurity 8 2211-27-0
Oseltamivir Impurity 30 2413185-87-0
Metaraminol Bitartrate Enantiomer 27303-40-8
Carbidopa Impurity 1 monohydrate 41372-08-1
Ethyl 4,7,10,13,16,19-docosahexaenoate 84494-72-4
Ethyl linolenate 1191-41-9
Ethyl arachidonate 1808-26-0
Afatinib Impurity 22 2316839-53-7
Oseltamivir Impurity 49(Mixture of Diastereomers)
Cabozantinib Impurity 37 190728-25-7
Azilsartan Impurity 7 147403-52-9
Valacyclovir EP Impurity H 84499-63-8
Aprepitant EP Impurity C 2348441-63-2
Palbociclib Impurity 3 2204863-06-7
Trimethoprim EP Impurity C HCl
Dapagliflozin Impurity 41 461432-27-9
Dapagliflozin Impurity 42
Mosapride Impurity 13 2446803-03-6
Paliperidone Impurity 16 260273-82-3
Trimebutine EP Impurity A 39068-94-5
2-Pyridinecarbohydrazide 1452-63-7
Isavuconazole Impurity 42 DiHCl 2732924-99-9
Miconazole Impurity 7 5985-24-0
4-Hydroxybenzonitrile 767-00-0
4-Hydroxybenzamide 619-57-8
Ertapenem Sodium Salt 153773-82-1
Chondroitin sulfate A sodium salt 39455-18-0
Lurasidone Impurity 41 Mesylate 186204-37-5
Mizolastine 108612-45-9
Clarithromycin EP Impurity K(Cis-trans mixture) 127157-35-1
Labetalol EP Impurity G(Mixture of Diastereomers) 2445226-36-6
Ethyl deoxycholate 69519-35-3
Pinacol diborane 73183-34-3
Bromosuccinimide 128-08-5
Dapagliflozin Impurity 46 864070-18-8
Dapagliflozin Impurity 47
Nicardipine Impurity 2 101-98-4
3-Butylphthalide Impurity 4 88-99-3
Rivaroxaban Impurity 64 85-41-6
Rivaroxaban Impurity 65 181140-34-1
Tofacitinib Impurity 55 90213-66-4
Azilsartan Medoxomil Potassium Salt 863031-24-7
Carbocisteine Impurity 2 14226-97-2
Microcrystalline cellulose 9004-34-6
Chlorphenamine EP Impurity C HCl
(E)-Rasagiline Impurity 11 HCl 1175018-78-6
Brexpiprazole Impurity 32 2549192-46-1
2,2'-azanediyldiacetic acid 142-73-4
Voriconazol 247078-58-6
Pentoxifylline Impurity 2 10226-30-9
Thioctic Acid Impurity 29 1070-64-0
Landiolol Impurity 9 HCl 1253907-81-1
Tofacitinib Impurity 56 3680-71-5
Neostigmine EP Impurity A Metilsulfate 4312-54-3
Baloxavir Marboxil Impurity 1 3093162-47-8
Baloxavir Marboxil Impurity 2 3047100-07-9
Baloxavir Marboxil Impurity 3 3047100-03-5
Sodium bicarbonate 144-55-8
Elagolix Sodium Salt 832720-36-2
5-Nitro-3-(trifluoromethyl)-2-pyridinecarbonitrile 573762-57-9
Brexpiprazole Impurity 19 360575-28-6
Brexpiprazole Impurity 20 5194-37-6
Brexpiprazole Impurity 21 95-15-8
Bromhexine EP Impurity E Chloride 1660957-93-6
3-Chloropropanenitrile 542-76-7
Dapagliflozin Impurity 29
l-Adrenaline hydrochloride 329-63-5
Benzylpenicillin EP Impurity E
BenzylpenicillinEPImpurityCPotassiumSalt(BenzathineBenzylpenicillinEPImpurityGPotassiumSalt)
L-N-Acetyltryptophan 1218-34-4
Tacrolimus 104987-11-3
Landiolol Impurity 8 144256-25-7
4-Chloro-3-hydroxybutanenitrile 105-33-9
Avatrombopag Impurity 22 570403-14-4
1-Methyl-4-piperidinol 106-52-5
Loratadine Impurity 23 1529-41-5
4,5-dichlorothiophene-2-carboxylic acid 57681-59-1
Ornidazole Impurity 20 28559-13-9
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