Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Firmenname:Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
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E-Mail:530868763@qq.com
Nationalität:China
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Produkte insgesamt:8587

Produktkatalog

Cefdinir Impurity 2128438-01-7C24H19N3O3S
Ibuprofen Impurity 22,2-Dimethylpropan-1,3-diol126-30-7C5H12O2
Sodium(S)-lactateNatrium-(S)-lactat867-56-1C3H7NaO3
Pioglitazone Impurity 3474659-00-2C16H17NO3
Pioglitazone Impurity 41207681-52-4C18H21NO3
Pioglitazone Impurity 51207681-51-3C19H23NO3
Nicorandil Impurity D40055-37-6C8H8N2O
LCZ700 Impurity 585-111082985-24-7C18H22ClNO2
LCZ701 Impurity 586-11
Afatinib impurity 11449430-53-8C14H10ClFN4O
Propofol Related Impurity 1153752-00-2C13H18O3
Domperidone Impurity 15N,N'-1,3-Phenylenbis[3-oxobutyramid]13733-33-0C14H16N2O4
Domperidone Impurity 16N,N'-1,4-Phenylenbis[3-oxobutyramid]24731-73-5C14H16N2O4
Domperidone Impurity 176516-89-8C9H12N2
Domperidone Impurity 181,3-Dihydro-1-(1-methylvinyl)-2H-benzimidazol-2-on52099-72-6C10H10N2O
Domperidone Impurity 10142799-22-2C13H16Cl2N2O
Domperidone Impurity 1962780-92-1C10H12N2O2
LCZ699 Impurity 598-11149709-61-5C25H33NO4
TopiroxostatImpurity151549944-68-4C12H11N5O2
Tamsulosin Impurity 42-Bromethylphenylether589-10-6C8H9BrO
Tamsulosin Impurity 54463-59-6C9H11BrO2
Tofacitinib Impurity 332,6-Dichlorpyrimidin-4-amin10132-07-7C4H3Cl2N3
Prasugrel Impurity 22109904-25-8C26H23NS
Prasugrel Impurity 23 HCl28783-41-7C7H9NS
7-Ethyl-6-hydroxy-2-methyl-4-undecanone821799-92-2C14H28O2
Decitabine Impurity 35Fluoren-9-carbonsure1989-33-9C14H10O2
Decitabine Impurity 36933-40-4C8H16O2
Buspirone Impurity 3872826-80-7C8H11N5O
Bromisoval Impurity 124433-94-1C6H12N2O3
Bromisoval Impurity 22274-08-0C6H12N2O2
5-Isopropylhydantoin16935-34-5C6H10N2O2
Ambroxol Impurity J
Ambroxol Impurity M
Ambroxol Impurity O1807328-39-7C13H12Br2N2O
Ambroxol Impurity 142-Aminobenzaldehyd529-23-7C7H7NO
Ambroxol Impurity 17145123-24-6C7H6BrNO
Ambroxol Impurity 1829124-57-0C7H6BrNO
Rosuvastatin Impurity 13124752-23-4C13H22O5
Rupatadine N-Oxide III
Relugolix Impurity 3
Relugolix Impurity 14
Piperacillin Impurity 9
Cabozantinib Impurity 7849217-60-3C17H15FN2O3
Hydroxychloroquine Impurity 8 DiHCl
Tandospirone Impurity Ⅴ257877-45-5C20H30N8
Tandospirone Impurity 12 HClC12H20N4O
Hydroxychloroquine Impurity 4
Ketorolac Impurity 29
Hydroxychloroquine Impurity 52411340-32-2C27H30Cl2N4O
Pioglitazone Impurity 61333112-55-2C18H22N2O2
Obeticholic acid Impurity B1708092-13-0C26H44O4
Rivaroxaban Impurity482308-13-4C10H13N3O2
Ancitabine(Cyclocytidine)HCl2,2'-Anhydro-1-β-D-arabinofuranosylcytosinhydrochlorid10212-25-6C9H12ClN3O4
1-DimethylaminonaphthaleneDimethyl(1-naphthyl)amin86-56-6C12H13N
Pantoprazole related impurity G169905-10-6C8H10ClNO2
Pantoprazole Impurity A953787-47-8C8H10ClNO3
1-Iodopropane1-Iodpropan107-08-4C3H7I
7-Fluoro-4-quinazolone16499-57-3C8H5FN2O
2-Amino-4-fluorobenzoic acid4-Fluoranthranilsure446-32-2C7H6FNO2
3,4-Dichloronitrobenzene1,2-Dichlor-4-nitrobenzol99-54-7C6H3Cl2NO2
3-Chloro-2-fluoroaniline3-Chlor-2-fluoranilinC6H5ClFN
Vitamin B6 Impurity 20cis-1,4-Dichlorbut-2-en1476-11-5C4H6Cl2
Gefitinib Impurity 152-Chlor-1-fluor-4-nitrobenzol350-30-1C6H3ClFNO2
Capecitabine Impurity 6862508-03-0C10H14FN3O3
Vortioxetine Impurity 371446751-00-3C26H30N2S
Hydroxychloroquine R-isomer(HCl)C18H26ClN3O
Linagliptin Impurity U
Hydroxy Pioglitazone(M-IV)-D-Glucuronide625853-76-1C25H28N2O10S
Candesartan Cilexetil related Impurity 2856414-35-2C45H38N6O3
Erlotinib Impurity I183320-15-2C23H23N3O5
Vortioxetine Impurity 511293489-69-6C17H20N2S
DL-Methionine SulfoneDL-Methionin-S-dioxid820-10-0C5H11NO4S
Mildronate dihydrate86426-17-7C6H14N2O2.2H2O
3-Methanesulfonyl-2-oxo-1-imidazolidinecarbonyl chloride3-(Methylsulfonyl)-2-oxoimidazolidin-1-carbonylchlorid41762-76-9C5H7ClN2O4S
Triethylmethylammonium chloride10052-47-8C7H18ClN
N- benzylmethylamineBenzyl(methyl)amin103-67-3C8H11N
(S)-(+)-2-chlorophenyl glycine methyl ester tartrate salt1648870-01-2C13H16ClNO8
3-Bromonitrobenzene1-Brom-3-nitrobenzol585-79-5C6H4BrNO2
Pregabalin Impurity 2C8H15NO2
Pregabalin Impurity 3C12H22O3
Pregabalin Impurity 36916982-10-0C9H15NO2
Diisopropyl AzodicarboxylateDiisopropylazodicarboxylat2446-83-5C8H14N2O4
Canagliflozin Impurity 16
Olmesartan Impurity 5116857-04-6C5H6Cl2O3
5,5'-difluoro-[1,1'-biphenyl]-2,2'-diamine2231828-13-8C12H10F2N2
Omeprazole impurity 244-Methoxy-1,3-benzoldiamin615-05-4C7H10N2O
Methyl 4-aminobenzoateMethyl-4-aminobenzoat619-45-4C8H9NO2
4-Bromoaniline4-Bromanilin106-40-1C6H6BrN
4-(difluoromethoxy)-3-nitrobenzenamine1261747-80-1C7H6F2N2O3
Isobutanoyl Methyl Acetate42558-54-3C7H12O3
Pralatrexate Impurity SMC-1
L-alanine n-propyl ester hydrochloride122774-31-6C6H14ClNO2
3-Amino-4-fluorobenzoic Acid2365-85-7C7H6FNO2
1-Propanesulfonic acid sodium saltNatriumpropansulfonat14533-63-2C3H9NaO3S
Regorafenib Impurity 10221-1225
3-Quinuclidinone hydrochlorideChinuclidin-3-onhydrochlorid1193-65-3C7H12ClNO
Isomannide1,4:3,6-Dianhydro-D-mannitol641-74-7C6H10O4
3-Fluoro-4-nitroaniline2369-13-3C6H5FN2O2
4-Fluoro-2-nitrobenzoic acid4-Fluor-2-nitrobenzoesure394-01-4C7H4FNO4
Gatifloxacin Impurity 10182868-72-0C20H24FN3O4
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