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湖北清北云研医药科技有限责任公司 Company Information
Company Name:    Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd
Tel:    -
Email:    3287908757@qq.com
Nationality:    China
WebSite:    www.chemicalbook.com/supplier/25457231/
Product List:    9887
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Product List
Dapoxetine Impurity 41 100306-33-0
Nicotinamide Impurity 228 40150-92-3
Clavulanate Potassium Impurity 14 92632-79-6
Pentoxifylline Impurity 37 13087-49-5
2-Bromo-3-hydroxybenzaldehyde 67922-26-3
Isobutylp-toluenesulfonate 15969-10-5
Cyclanilide 83121-18-0
2-Methyl-1H-benzo[d]imidazole 105-40-8
5,6-Dimethoxy-2-(4-piperidinyl)methyl-indan-1-one(DonepezilImpurity) 149874-91-9
BES 10191-18-1
Isavuconazole Impurity 59 21661-87-0
2-Hydroxy-2-(4-hydroxyphenyl)aceticacidhydrate 120-25-2
Rabeprazole Impurity 40 1429220-16-5
Glycerol Formal Impurity 1 (Glycerol Formal) 124635-85-4
Isavuconazole Impurity 16 2732924-99-9
(3R)-2,3-Dihydro-3-(2-propyn-1-ylamino)-1H-inden-1-one 3861-47-0
Capecitabine Impurity 18 862508-03-0
Ibuprofen Impurity 7（Ibuprofen EP Impurity G） 1391054-15-1
Lercanidipine Impurity 7 Monomer 887769-34-8
Diucen-d7 1794768-22-1
Clavulanate Potassium Impurity 3（Clavulanate Potassium EP Impurity C） 86917-74-0
4,4,5,5,6,6,6-heptafluorohex-2-enoicAcid 2050-69-3
4,4'-Difluorobiphenyl 23189-05-1
N-(4-fluorophenyl)-N-(4-hydroxyphenyl)cyclopropane-1,1-dicarboxamide 849217-60-3
Urea,N,N-dimethyl-N'-[octahydro-4,7-methano-1H-inden-1(or2)-yl]- 13031-39-5
8-Hydroxyquinoline 20825-87-0
MirabegronImpurity9 33252-63-0
Butafenacil Impurity 2 17542-47-1
Bromfenac Impurity 79 76049-81-5
Vardenafilhydrochloride 1015037-46-3
(2S,3R,4S,5S)-2-Methoxytetrahydro-2H-pyran-3,4,5-triol 120239-63-6
Ivabradine Impurity 50 1462470-54-7
Ketoprofen Impurity 9(Ketoprofen EP Impurity I) 21288-34-6
Benzenemethanamine,N-methyl-N-[2-(phenylmethoxy)ethyl]- 2887-91-4
Aprepitant Impurity 46 74974-54-2
Tranexamic Acid Impurity 8 1642-81-5
Dequalinium Impurity 1（Dequalinium EP Impurity A） 6628-04-2
Amlodipine Impurity 37 949155-13-9
Lifitegrast Impurity 15 1270093-99-6
Ketotifen Impurity 2(Ketotifen EP Impurity B） 59743-88-3
Ketotifen Impurity 4(Ketotifen EP Impurity D） 88456-70-6
Ketotifen Impurity 9 59743-84-9
Dapoxetine Impurity 36 1091626-77-5
Benzylpenicillin Impurity 3（Benzylpenicillin EP Impurity C Sodium Salt) （Benzylpenicillin Procaine EP Impurity F Sodium Salt） 5985-13-7
Aprepitant Impurity 42 538-75-0
Aprepitant Impurity 44 460-00-4
Aprepitant Impurity 45 563-41-7
1,2-Ethanediol,1-(4-hydroxy-3-methoxyphenyl)- 472-87-7
1-Pyrrolidinepropanol,α-cyclohexyl-2-[(diethylamino)methyl]-α-phenyl- 1262985-30-7
Sulpiride Impurity 1（Sulpiride EP Impurity A） 26116-12-1
Linezolid Impurity 87 2307625-63-2
Calcium Levofolinate Impurity 10 (Calcium Levofolinate EP Impurity I) 31690-11-6
Sulpiride 15676-16-1
2-(tert-Butylamino)-1-(3-chlorophenyl)propan-1-onehydrobromide 1263358-12-8
Gastrodin Impurity 5 3366-47-0
Gastrodin Impurity 7 3947-62-4
2,4,6(1H,3H,5H)-PYRIMIDINETRIONE,5,5-BIS(2-METHYLPROPYL)- 2986-17-6
Cholesta-5,7,24-trien-3-ol,(3b)- 2550-75-6
Benzenemethanol,a-methyl-4-(2-methylpropyl)- 34701-14-9
Gamma-cyclodextrin 17465-86-0
Lemborexant 91-33-8
1-(3-Ethoxyphenyl)piperazinedihydrochloride 108321-18-2
Lamivudine Impurity 17 147126-62-3
10,11-Dihydro-10-HydroxyCarbamazepine-d4(rac-Licarbazepine-d4) 1188265-49-7
1,10-Diiododecane 141573-94-6
Pyrrolidinium,1-(3-cyclohexyl-3-hydroxy-3-phenylpropyl)-1-ethyl- 1536475-50-9
CefpiromeImpurity4 623-11-0
cis-Decahydronaphthalene 121-86-8
3,3'-Bi-1,2-benzisothiazole 102-93-2
INDEX NAME NOT YET ASSIGNED 2412952-81-7
CID131637122 84024-46-4
N,N-Dimethyl-5-methoxytryptamine 15592-34-4
4-(METHYLTHIO)BENZYLCHLORIDE 874-87-3
Landiolol Impurity 65 25229-97-4
ButylphthalideImpurity39 1485081-25-1
Isopropylmagnesium Methanolate 38861-88-0
Zaltoprofen Impurity 3 (Zaltoprofen S-Oxide) 134085-79-3
2-mercapto-6,7-dihydro-3H-benzofuro[5,6-d]imidazole 1322643-80-0
5,6-Dimethoxypyrimidin-4-amine 278-07-9
Sugammadex Impurity 21 2412952-93-1
Sugammadex Impurity 28 173094-60-5
4-Chloro-2-methylphenol 54560-80-4
Butafenacil Impurity 5 4138-26-5
Cyclohexane Impurity 34 4442-79-9
2,6-DI-Tert-butyl-4-methoxyphenol 386737-08-2
1H-Indole-3,5,6-triol,1-methyl- 534-82-7
Methyl2-chloro-9-hydroxy-9H-fluorene-9-carboxylate 34622-58-7
(6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97164-55-1
Ibuprofen Impurity 2（Ibuprofen EP Impurity A） 66622-47-7
N-(4-Methoxy-2,6-dinitrophenyl)acetamide 101-10-0
NND-2292203 53-96-3
DODECAETHYLENEGLYCOLMONOMETHYLETHER 5702-16-9
2,2-Difluoro-5-aminobenzodioxole 1544-85-0
3,4,5-Trifluoronitrobenzene 66684-58-0
Rasagiline Impurity 4 1175018-75-3
Amphotericin B Impurity 19 944242-31-3
Bicyclo[4.1.0]hept-3-ene,3,7,7-trimethyl- 1333167-90-0
(S)-2-Amino-5-guanidinopentanoicacidcompoundwith2-(4-isobutylphenyl)propanoicacid(1:1) 24536-68-3
3-Bromo-4-methoxybenzonitrile 73927-32-9
Dexrazoxane Impurity 26
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