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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
Ethyl succinyl chloride 14794-31-1
Pemafibrate Impurity 5
N-Nitroso Niraparib
N-Nitroso Niraparib Impurity 1
4-Fluorobenzenethiol 371-42-6
Amoxicillin Impurity D Sodium Salt(Mixture of Diastereomers) 1642559-71-4
Lumateperone Impurity 1 313368-92-2
Mirogabalin Impurity 4 HCl
Olopatadine Nitrosamine Impurity 2
Bromfenac Impurity 6 241825-88-7
Amisulpride EP Impurity B HCl
Roxadustat Impurity 25 1421312-33-5
Resmetirom Impurity 1 920509-28-0
Bis(4-fluorophenyl)dichloromethane 312-33-4
Colchicine Impurity 1 6877-25-4
Oroxylin A 7-O-glucuronide 36948-76-2
Benzyl glycinate tosylate 1738-76-7
Carnosine Impurity 10 17332-34-2
D-Histidine 351-50-8
Lapatinib ditosylate monohydrate 388082-78-8
Abiraterone Impurity 22 385804-67-1
Adenosine Impurity 3 32465-18-2
Andrographolide Impurity 3 910627-82-6
Erdosteine Impurity 1 2862564-28-9
Rezvilutamide Impurity 3
Buspirone EP Impurity L 21098-11-3
Diltiazem Impurity H HCl
trans-Caryophyllene 87-44-5
2-(4-chloro-2-methylphenoxy)-N-(4-iodo-2-methylphenyl)acetamide 314055-88-4
Erdosteine Impurity 3
Lusutrombopag Impurity 3 2095308-79-3
Abemaciclib Impurity 3 155-12-4
Lusutrombopag Impurity 2
Oxybuprocaine EP Impurity B 23442-22-0
Atracurium Impurity 13 24645-80-5
4-(2-((4-iodo-2-methylphenyl)amino)-2-oxoethoxy)-3-methylbenzoic acid
Tadalafil Impurity 83
Lamotrigine 84057-84-1
Moxifloxacin Impurity 61 1201-31-6
Baloxavir Marboxil Impurity 31 2136287-59-5
Roxadustat Impurity 23 2376195-48-9
Lodoxamide Tromethamine 63610-09-3
Cladribine EP Impurity A 4546-70-7
Lusutrombopag Impurity 1
Andrographolide Impurity 2 910627-80-4
Amoxicillin Impurity 2 Sodium Salt
Barbaloin A 1415-73-2
Niraparib Impurity 5 2308483-83-0
Nemonoxacin Impurity 3 926279-65-4
Furfural Impurity 1 7389-38-0
Rosuvastatin Impurity 71 Calcium Salt
Mexiletine Impurity 2
Triazole sodium salt 41253-21-8
6-Cyano-2-naphthol 52927-22-7
Roxadustat Impurity 19 1455091-06-1
Vericiguat Impurity 7 1361232-73-6
Methylergonovine Maleate 57432-61-8
Tetradecyl dimethylbetaine 2601-33-4
Indomethacin Impurity 6 73301-01-6
Hydroxychloroquine 118-42-3
Niraparib Impurity 6 2308483-85-2
3-(Trifluoromethyl)picolinonitrile 406933-21-9
Chlorpromazin Impurity 1 HBr 5845-30-7
Carnosine Impurity 11 19532-95-7
4-Fluorobenzamide 824-75-9
Levofloxacin Impurity 16 1117-37-9
(R)-1-Phenylethanesulfonic Acid 86963-40-8
D-Valine 640-68-6
Fluvoxamine Impurity 15 34008-70-3
3-Chloropropyne 624-65-7
Ampicillin Impurity M Disodium Salt 62326-82-3
5-Methylfurfurylamine 14003-16-8
Erlotinib Impurity 33 69088-96-6
1-Phenylethanesulfonic Acid 86963-42-0
Coenzyme Q10 EP Impurity E 65085-30-5
Rezvilutamide Impurity 1 62987-05-7
Piperacillin Impurity B Sodium Salt(Mixture of Diastereomers)
Nemonoxacin Impurity 11 2770004-81-2
Diclofenac Impurity 13 2731820-79-2
N-Nitroso Pramipexole 3028194-78-4
Fluvoxamine Impurity 14 2184992-80-9
Rezvilutamide Impurity 2 69152-48-3
Niraparib 1038915-60-4
Clopidogrel EP Impurity D 1421283-60-4
Pterostilbene 537-42-8
6-Methyl-1,4-naphthoquinone 605-93-6
Nemonoxacin Impurity 1 221221-15-4
Carnosine Impurity 9 5323-50-2
3'-Hydroxy Apramycin X-Sulfate 65710-07-8
Diethyl D-glutamate HCl 1001-19-0
Yibeissine 143502-51-6
Mirogabalin Impurity 6 3042853-06-2
1,3-Divinyltetramethyldisiloxane 2627-95-4
Eperisone Impurity D 70639-76-8
Ilaprazole Impurity 2
Nemonoxacin Impurity 4 951163-63-6
Itraconazole Impurity 20
Tolvaptan Impurity 22 1316312-24-9
Hexaethyldisiloxane 994-49-0
Citraconic anhydride 616-02-4
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