Standard

Click on the specific product, view the latest information of the products, serving information
Structure Chemical Name CAS MF
Erlotinib IMpurity C Erlotinib IMpurity C 1312937-41-9 C15H20N2O5
Cinacalcet IMpurity Cinacalcet IMpurity 1229224-93-4 C22H26F3N
SalMeterol iMpurity SalMeterol iMpurity 144391-74-2 C25H37NO4
ceftazidiMe iMpurity E ceftazidiMe iMpurity E
CefuroxiMe Axetil iMpurity C CefuroxiMe Axetil iMpurity C 76598-06-6 C18H15Cl3N4O9S
Rupatadine iMpurity D Rupatadine iMpurity D
2-[1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyriMidine-4,5,6-triaMine 2-[1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyriMidine-4,5,6-triaMine 428854-24-4 C17H15FN8
AR-C 124910XX AR-C 124910XX 220347-05-7 C21H24F2N6O3S
Doxazosin iMpurity Doxazosin iMpurity 1219803-95-8 C23H26ClN5O5
Montelukast iMpurity Montelukast iMpurity
Vildagliptin iMpurity A-F Vildagliptin iMpurity A-F 1846606-32-3 C7H10N2O3
AMpicillin EP IMpurity E AMpicillin EP IMpurity E
Ceftriaxone IMpurit B Ceftriaxone IMpurit B
Flucloxacillin IMpurity F Flucloxacillin IMpurity F
IMidafenacin IMpurity (1-(3-Cyano-3,3-Diphenylpropyl)-2-Methyl-1H-IMidazoliuM Phosphate) IMidafenacin IMpurity (1-(3-Cyano-3,3-Diphenylpropyl)-2-Methyl-1H-IMidazoliuM Phosphate) 562091-56-9 C20H22N3O4P
Lercanidipine IMpurity B Lercanidipine IMpurity B 1119226-97-9 C35 H37 N3 O6
Milrinone IMpurity 2 Milrinone IMpurity 2 400063-10-7 C12H7N3O2
Moxifloxacin Decarboxy Analog Moxifloxacin Decarboxy Analog 1322062-57-6 C20H24FN3O2
Naratriptan IMpurity E Naratriptan IMpurity E 1346746-73-3 C20H32N4O4S2
PraMipexole DiMer IMpurity II PraMipexole DiMer IMpurity II 2206826-82-4 C20H32N6S2
Rosuvastatin Substituted Hydroxy Pentenoic Acid Rosuvastatin Substituted Hydroxy Pentenoic Acid 910867-11-7 C20H24FN3O5S
EthanediaMide  iMpurity k EthanediaMide iMpurity k 2803419-58-9 C2H4N2O2
(1S,2S,3R,5S)-3-(7-hydroxy-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol (1S,2S,3R,5S)-3-(7-hydroxy-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol 1445580-43-7 C14H21N5O5S
D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- 160709-02-4 C14H15F2N3O2
Bivalirudin iMpurity Bivalirudin iMpurity 72378-50-8 C6H8N2O4
Ezetimibe Impurity 34 Ezetimibe Impurity 34 2280081-69-6 C20H21NO4
Linagliptin Impurity 33 Linagliptin Impurity 33 2443735-53-1 C38H42N10O4
Milrinone Impurity 15 Milrinone Impurity 15 156033-07-7 C12H9N3O2
Milrinone Impurity 6 Milrinone Impurity 6
Pantoprazole Impurity 2 Pantoprazole Impurity 2
Sitafloxacin Dechloro Impurity Sitafloxacin Dechloro Impurity
Ticagrelor Related Compound 85 Ticagrelor Related Compound 85 1628340-74-8 C28H34F2N6O5S
Valsartan Impurity 12 Valsartan Impurity 12 1189547-11-2 C11H21NO3
Vonoprazan Impurity 17 Vonoprazan Impurity 17
Brexpiprazole Impurity L Brexpiprazole Impurity L
Cefaclor Impurity 4 Cefaclor Impurity 4
Linagliptin Impurity 38 Linagliptin Impurity 38 1979144-52-9 C20H17ClN6O2
Pidotimod Impurity N Pidotimod Impurity N
Pitavastatin (3S,5S)-Isomer Ethyl Ester Pitavastatin (3S,5S)-Isomer Ethyl Ester
Pramipexole Impurity 3 Pramipexole Impurity 3
Rupatadine Impurity A Rupatadine Impurity A
Sulpiride Impurity 2 Sulpiride Impurity 2
Tenofovir Impurity 55 Tenofovir Impurity 55
Voriconazole Impurity F Voriconazole Impurity F
Ambroxol  Impurity 8(Ambroxol  Impurity M) Ambroxol Impurity 8(Ambroxol Impurity M) 1445719-53-8 C13H16Br2N2O
Cefdinir impurity PQ mixture Cefdinir impurity PQ mixture
Loratadine Impurity 16 Loratadine Impurity 16 C22H23ClN2O2
Meptazinol BP Impurity D Meptazinol BP Impurity D 1883577-02-3 C30H44N2O
Prasugrel Impurity 12 Prasugrel Impurity 12
Pregabalin Impurity 16 Pregabalin Impurity 16
Nintedanib Impurity 26 Nintedanib Impurity 26
(3R,4R)-N,1,4-trimethyl-N-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}piperidin-3-amine (3R,4R)-N,1,4-trimethyl-N-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}piperidin-3-amine 2227197-38-6 C14H21N5
Varenicline Impurity 1 Varenicline Impurity 1
Amlodipine Impurity 27 Disodium Salt Amlodipine Impurity 27 Disodium Salt 120289-11-4 C19H20ClNO7
Erlotinib Impurity 47 HCl Erlotinib Impurity 47 HCl
Etoricoxib Impurity 33 Etoricoxib Impurity 33
2,2-dichloro-N-(2,3-dimethylphenyl)acetamide 2,2-dichloro-N-(2,3-dimethylphenyl)acetamide 18823-63-7 C10H11Cl2NO
2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile 2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile 93413-76-4 C15H19NO2
Dolutegravir 2-Desfluoro Impurity Dolutegravir 2-Desfluoro Impurity 1863916-88-4 C20H20FN3O5
Moxifloxacin Impurity 46 Moxifloxacin Impurity 46 1932499-97-2 C8H16N2
Posaconazole Impurity 43 Posaconazole Impurity 43 1428118-40-4 C13H20N2O2
Empagliflozin Impurity 32 Empagliflozin Impurity 32 1620758-25-9 C24H29ClO8
Sugammadex Impurity 16 Sugammadex Impurity 16 2412952-97-5 C69H108BrNaO46S7
1,1'-(1,4,8,11-tetraazacyclotetradecane-1,11-diyl)bis(2,2,2- trifluoroethan-1-one) dihydrochloride 1,1'-(1,4,8,11-tetraazacyclotetradecane-1,11-diyl)bis(2,2,2- trifluoroethan-1-one) dihydrochloride C14H24Cl2F6N4O2
9-fluoro-6,7-dihydro-5-methyl-1-oxo-8-(4-oxo-1,2,3,4-tetrahydro-1-pyridyl)-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid 9-fluoro-6,7-dihydro-5-methyl-1-oxo-8-(4-oxo-1,2,3,4-tetrahydro-1-pyridyl)-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid 130539-72-9 C19H17FN2O4
Clopidogrel Clopidogrel 444728-15-8 C15H15ClN2OS
(3R,5S)-5-((S)-8-fluoro-4-isopropyl-2-(N-methylmethyl sulfonamido)-5,6-dihydrobenzo[h]quinazolin-6-yl)-3,5- dihydroxypentanoate calcium(II) (3R,5S)-5-((S)-8-fluoro-4-isopropyl-2-(N-methylmethyl sulfonamido)-5,6-dihydrobenzo[h]quinazolin-6-yl)-3,5- dihydroxypentanoate calcium(II) 854898-50-3 C44H54CaF2N6O12S2
Palonosetron Impurity 9 Palonosetron Impurity 9 2216755-75-6 C18H24N2O
Zopiclone Impurity 12 Zopiclone Impurity 12
Selexipag impurity Selexipag impurity
2-(3-formyl-4-isobutoxyphenyl)-N,N,4-trimethylthiazole- 5-carboxamide 2-(3-formyl-4-isobutoxyphenyl)-N,N,4-trimethylthiazole- 5-carboxamide 1380049-42-2 C18H22N2O3S
Benidipine Impurity V Benidipine Impurity V
Cefazolin USP Impurity L-△2 Cefazolin USP Impurity L-△2
Fluconazole Impurity M Fluconazole Impurity M C13H12F2N6O
Nicorandil Impurity 14 Nicorandil Impurity 14
Ticagrelor Impurity 64 Ticagrelor Impurity 64
Ticagrelor Impurity 71 Ticagrelor Impurity 71
Tolterodine EP Impurity G Tolterodine EP Impurity G 1554029-91-2 C22H32NO2+
Topiroxostat Impurity 23 Topiroxostat Impurity 23 2044706-78-5 C20H12N10
Saxagliptin Impurity 34 Saxagliptin Impurity 34 2173146-31-9 C17H25NO5
Bendamustine Impurity 34 Bendamustine Impurity 34
Canagliflozin Impurity 29 Canagliflozin Impurity 29
Cefazolin Impurity 6 Cefazolin Impurity 6 66636-33-7 C14H20N4O3S3Si
Ciprofloxacin Impurity 5 Ciprofloxacin Impurity 5 C17H18FN3O3
Erlotinib Impurity 53 Erlotinib Impurity 53 749181-30-4 C21H25N3O4
Etoposide Impurity 4 Etoposide Impurity 4 101648-60-6 C35H32Cl6O16
Olaparib Impurity 25 Olaparib Impurity 25 1423030-11-8 C16H9FO4
Olaparib Impurity 32 Olaparib Impurity 32
Oseltamivir Impurity 23 Oseltamivir Impurity 23 2241125-39-1 C9H16N2O3
Rosuvastatin Impurity 85 Rosuvastatin Impurity 85
Dextrorotation lansoprazole Impurity H Dextrorotation lansoprazole Impurity H
Dextrorotation lansoprazole Impurity M Dextrorotation lansoprazole Impurity M
lansoprazole Impurity 26 lansoprazole Impurity 26
Lincomycin sulfone Impurity 2 Lincomycin sulfone Impurity 2
Palbociclib Impurity 31 Palbociclib Impurity 31 2955712-44-2
Parecoxib Impurity T Parecoxib Impurity T 198471-83-9 C19H18N2O5S
Ropivacaine Impurity 31 Ropivacaine Impurity 31
Ropivacaine Impurity 40 Ropivacaine Impurity 40
Sugammadex sodium Decomposition process Impurity 3 Sugammadex sodium Decomposition process Impurity 3
Sugammadex sodium Org48301 Impurity Sugammadex sodium Org48301 Impurity
Website-Startseite | Mitglied Firmen | Werbung | ueber uns
Copyright © 2016 ChemicalBook All rights reserved.