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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:    8587
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Product List
Tetramethylpyrazine 1124-11-4
Methyl 2-Methyl-5-nitrobenzoate 77324-87-9
Fluoxetine Impurity FXT-2b 4119-41-9
Methyl 2-Methyl-3-nitrobenzoate 59382-59-1
Fluoxetine Impurity FXT-V 22864-65-9
Decitabine Impurity 49 931-86-2
Empagliflozin Impurity 20
Chlorphenamine Impurity 4
Empagliflozin Impurity 21
N-methyl-1-pyridin-3-ylethanamine HCl
Sitagliptin Impurity 15
4-(Dimethylamino)but-2-enoic acid hydrochloride 98548-81-3
Empagliflozin Impurity 18 915095-87-3
Apixaban Impurity YFA 2816305-40-3
Sodium disulfate 13870-29-6
2-Cyano-N-ethylacetamide 15029-36-4
Trisodium Trithiocyanurate 17766-26-6
Clindamycin impurity C 16684-06-3
Pemetrexed Impurity 9
N,N'-Dibenzylethylenediaminediacetate 122-75-8
Torsemide Impurity SM-Z3 33263-44-4
Silodosin Impurty 1 160969-03-9
Tenofovir Impurity 19
Sitagliptin Impurity 23 HCl
Sodium Iodide Dihydrate 13517-06-1
Donepezil Impurity 25 844694-83-3
Tenofovir Disoproxil Dimer 1093279-76-5
Posaconazole Impurity 40 183871-36-5
Tenofovir Alafenamide 379270-37-8
Salbutamol Impurity 6 60853-66-9
rac-Tenofovir 2667563-23-5
Moxifloxacin Imp Y 104-93-8
Tenofovir Impurity 20
Sorafenib Impurity INT-2-L 864272-34-3
Sorafenib Impurity INT-1-O
Dronedarone Impurity D 141645-23-0
Azacitidine Impurity 14 105330-94-7
ETC-1002 Impurity 3(Bempedoic Acid Impurity 1) 7569-34-8
Ketorolac Tromethamine 74103-07-4
Trazodone impurity I
6-(Hydroxymethyl)-5-hydroxyuracil 80029-06-7
Iloperidone Impurity 21 116218-80-5
Enzalutamide Impurity 7
2-(4-hydroxy-2-methylbenzyl)-5-methylphenol 103272-89-5
Fasudil Impurity 5 5451-44-5
1,9-Nonanediol 3937-56-2
Butenafine Impurity 12 191668-01-6
trans-Urocanic Acid 3465-72-3
Ketorolac Impurity 18
Ketorolac Impurity Y
2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinemethanol 121660-11-5
Ketorolac Impurity 15
Oxaliplatin Impurity 1
Butenafine Impurity 13 101846-86-0
Dapoxetine degrades impurity 81402-52-0
Cefmetazole Impurity E
(R)-(-)-1-Phenyl-1,2-ethanediol 16355-00-3
Vortioxetine Impurity 12 HCl 3077786-27-4
Sorafenib Impurity INT-2-E 1012058-77-3
Iloperidone Impurity 19 54771-60-7
1,2-Dichlorobenzene 95-50-1
trans-Methyl crotonate 623-43-8
Fenchyl Alcohol 1632-73-1
Sildenafil Impurity IV-1 1308332-48-0
Mitoxantrone 65271-80-9
Omeprazole Related Compound 9 695-98-7
Omeprazole Impurity 44 142885-96-9
Tandospirone Impurity 7(Mixture of Diastereomers)
Enzalutamide Impurity 10
5-Amino-4-chloro-2-methylphenol 110102-86-8
Vildagliptin Imp 1
3,5-diisopropylphenol 26886-05-5
1,3-Bis(2,4-Diaminophenoxy)Propane 4HCl 74918-21-1
Sorafenib Impurity INT-2-M 284462-80-2
4-Chlorobenzamide 619-56-7
Trazodone 1,4-Di-N-Oxide 1346603-99-3
5-Amino-6-Chlor-2-Methylpheno 84540-50-1
Ketorolac Impurity 28
Succinaldehyde 638-37-9
1-Chloro-2-methyl-3,5-dinitrobenzene 96-90-2
Iberverin 505-79-3
Hydroxychloroquine Impurity 2 HCl
Anethole Trithione impurity 1 22191-62-4
Iloperidone Impurity 5 1487957-15-2
Neratinib Impurity BHP
3-Formyl-4-hydroxybenzonitrile 74901-29-4
(R)-Venlafaxine 93413-46-8
Pralatrexate Impurity SMB-1
2,6-Bis[(2-Hydroxyethyl)Amino]Toluene 149330-25-6
Parecoxib 198470-84-7
Oxybuprocaine Impurity I
Pralatrexate Impurity PLQS-4 1451250-74-0
Butyl Isothiocyanate 592-82-5
Ambroxol 18683-91-5
Bromhexine Impurity D 132004-28-5
AZD9291-11074 1569986-91-9
2-Amino-6-Chloro-4-Nitrophenol
MinodronicAcidImpurity3 1260383-71-8
Pralatrexate Impurity SMC-2 112408-16-9
Neratinib Impurity PHA
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