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Beliebte Suchbegriffe: 2-Phenylessigsäure , Phenylarsonsäure , Phenylsäure , Stearinsäure Zinksalz , Toluol

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Pharmazeutische Referenzstandards und Verunreinigungsreferenzstandards

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Structure Chemical Name CAS MF
1-cyclopropyl-7-fluoro-6,8-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 1-cyclopropyl-7-fluoro-6,8-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid C15H14FNO5
cis-cyclo(Pro-Pro) cis-cyclo(Pro-Pro) 19943-27-2 C10H14N2O2
Ropivacaine-cycle Ropivacaine-cycle 1945965-95-6 C17H24N2O
4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide 4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide 181696-12-8 C16H14N2O3S
Bupivacaine Impurity Bupivacaine Impurity 2125995-27-7 C18H28N2O.ClH
Brexpiprazole Impurity Brexpiprazole Impurity 2059954-32-2 C17H21Cl2NO2
BDJS-SH 2 BDJS-SH 2 36585-31-6 C12H18N2O2
Ampicillin EP Impurity M Ampicillin EP Impurity M 114977-84-3 C48H57N9O12S3
Blonanserin impurity D Blonanserin impurity D
Captopril impurity 3 Captopril impurity 3
Empagliflozin Impurity 18 Empagliflozin Impurity 18
Empagliflozin Impurity 24 Empagliflozin Impurity 24
FeBuxostat impurity 31 FeBuxostat impurity 31
Formoterol Fumarate Dihydrate EP Impurity I Formoterol Fumarate Dihydrate EP Impurity I 532414-36-1 C19H24N2O4
Fosaprepitant Impurity 3 Fosaprepitant Impurity 3
Fosfomycin Trometamol EP Impurity D Fosfomycin Trometamol EP Impurity D 1262243-12-8 C10H25NO11P2
Isavuconazole Impurity 17 Isavuconazole Impurity 17
Isavuconazole Impurity 5 Isavuconazole Impurity 5
Moxifloxacin Impurity 21 Moxifloxacin Impurity 21
Mupirocin EP Impurity A Mupirocin EP Impurity A C26H44O9
Nifendipine Impurity G Nifendipine Impurity G 74378-10-2 C15H14N2O6
Olaparib Impurity 5 Olaparib Impurity 5
Plerixafor Impurity 5 Plerixafor Impurity 5
Posaconazole Impurity 30 Posaconazole Impurity 30
Posaconazole Impurity 35 Posaconazole Impurity 35 1370190-85-4 C14H13F2N3O
Posaconazole Impurity 51 Posaconazole Impurity 51 357189-94-7 C37H40F2N8O5
Posaconazole Impurity 59 Posaconazole Impurity 59
Ramosetron Impurity 13 Ramosetron Impurity 13 183613-77-6 C17H13N3O
Sitafloxacin Impurity 2 Sitafloxacin Impurity 2
Sitagliptin Impurity 10 Sitagliptin Impurity 10 1253056-01-7 C16H14F6N4O2
SofosBuvir Impurity 18 SofosBuvir Impurity 18
sofosBuvir Impurity 35 sofosBuvir Impurity 35
SofosBuvir Impurity 51 SofosBuvir Impurity 51
SofosBuvir Impurity 58 SofosBuvir Impurity 58
Sulbactam EP Impurity G Sulbactam EP Impurity G
Ticagrelor impurity 21 Ticagrelor impurity 21
Tirofiban Impurity 13 Tirofiban Impurity 13 C27H45N3O3
Tofacitinib impurity U Tofacitinib impurity U
Vortioxetine impurity S Vortioxetine impurity S 1815608-51-5 C18H22N2S
Linagliptin N-Acetyl Impurity Linagliptin N-Acetyl Impurity 1803079-49-3 C27H30N8O3
(1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid (1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid 474668-76-3 C19H16N2O4
Lidocaine Impurity Lidocaine Impurity 70336-49-1 C20H22N2O2
(E)-2-cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide (E)-2-cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide 214782-56-6 C12H9F3N2O2
Ampicillin Impurity R Ampicillin Impurity R
Spectinomycin Impurity C Spectinomycin Impurity C
Amifostine Impurity 2 Amifostine Impurity 2
Brexpiprazole Impurity Brexpiprazole Impurity 2138169-93-2 C41H47N5O2S2
Cefoxitin impurity EF Cefoxitin impurity EF
Tenofovir Impurity 38 Tenofovir Impurity 38 161760-09-4 C8H11O6PS
N-(4-methyl-3-(3-(4-((4-methylpiperazin-1-yl)methyl)benzoyl)guanidino)phenyl)-4-(4-methylpiperazin-1-yl)benzamide N-(4-methyl-3-(3-(4-((4-methylpiperazin-1-yl)methyl)benzoyl)guanidino)phenyl)-4-(4-methylpiperazin-1-yl)benzamide C33H42N8O2
XMUJPIDSOJTMMS-VTBMCCKRSA-N XMUJPIDSOJTMMS-VTBMCCKRSA-N 212505-49-2 C21H30O3
XLMHAABXFLIUNQ-UHFFFAOYSA-N XLMHAABXFLIUNQ-UHFFFAOYSA-N 368451-15-4 C24H26O3
NMEICKDXQPVPKK-UHFFFAOYSA-N NMEICKDXQPVPKK-UHFFFAOYSA-N 120244-82-8 C16H19ClN2O
4-Methylpiperazine-1-carbonyl chloride 4-Methylpiperazine-1-carbonyl chloride 39539-66-7 C6H11ClN2O
Parecoxib N-Oxide Parecoxib N-Oxide
Rosuvastatin Impurity 84 Rosuvastatin Impurity 84
Timolol EP Impurity I Timolol EP Impurity I
172967-64-5 172967-64-5 172967-64-5 C18H16ClNO3
Pregabalin Impurity PD0224377 Pregabalin Impurity PD0224377 501665-97-0 C14H25NO6
Nintedanib Impurity 24 Nintedanib Impurity 24
2-(((3,4-dimethoxypyridin-2-yl)methyl)thio)-1H-benzo[d] imidazol-5-ol 2-(((3,4-dimethoxypyridin-2-yl)methyl)thio)-1H-benzo[d] imidazol-5-ol 1166386-02-2 C15H15N3O3S
N-((2-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide N-((2-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide 2304623-38-7 C19H18N2O4S
Cefminox Impurity 1 Cefminox Impurity 1
Amlodipine Impurity 25 Amlodipine Impurity 25 C26H31ClN2O8S
Erlotinib Impurity 38 Erlotinib Impurity 38
Etoricoxib Impurity 31 Etoricoxib Impurity 31
Nicorandil Impurity 6 Nicorandil Impurity 6
tirofiban Impurity 1 DIHCl tirofiban Impurity 1 DIHCl
Fingolimod 2-Phenethyl Analog Fingolimod 2-Phenethyl Analog 851039-25-3 C35H57NO2
Ritonavir EP Impurity O Ritonavir EP Impurity O 1414933-81-5 C37H48N6O5S2
Entecavir Impurity 17(Entecavir EP Impurity C) Entecavir Impurity 17(Entecavir EP Impurity C) 2204369-23-1 C12H15N5O4
Gemcitabine Impurity 9 Gemcitabine Impurity 9 2174019-90-8 C16H15F2N3O5
Sacubitril Sacubitril 1361408-17-4 C18H20ClNO2
Empagliflozin Impurity 43 Empagliflozin Impurity 43
1-tosyl-1,4,8,11-tetraazacyclotetradecane trihydrochloride 1-tosyl-1,4,8,11-tetraazacyclotetradecane trihydrochloride 128495-30-7 C17H31ClN4O2S
Fluconazole Fluconazole 163921-62-8 C13H10F2N6
Vecuronium Bromide EP Impurity F Vecuronium Bromide EP Impurity F 18668-29-6 C26H41NO3
4,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-4,8,11- trifluoroacetyl-1-yl)methyl)benzyl)-1,11-difluoroacetyl- 1,4,8,11-tetraazacyclotetradecane 4,8-bis(4-((1,4,8,11-tetraazacyclotetradecan-4,8,11- trifluoroacetyl-1-yl)methyl)benzyl)-1,11-difluoroacetyl- 1,4,8,11-tetraazacyclotetradecane
Imidafenacin Related Compound 11 Imidafenacin Related Compound 11 170105-09-6 C19H17N3
4-[3-(Hydroxymethyl)phenoxy]benzonitrile 4-[3-(Hydroxymethyl)phenoxy]benzonitrile 888967-63-3 C14H11NO2
Acetaminophen Impurity B Acetaminophen Impurity B 98966-17-7 C16H16N2O4
Epoxy Exemestane (6-Beta Isomer) Epoxy Exemestane (6-Beta Isomer) 152764-31-3 C20H24O3
AFTMPFJWAIDLME-QWHCGFSZSA-N AFTMPFJWAIDLME-QWHCGFSZSA-N 1808087-53-7 C15H19N3O3S
6-Cyclopropyl-10-fluorobenzo[k]phenanthridine 6-Cyclopropyl-10-fluorobenzo[k]phenanthridine 1187966-95-5 C20H14FN
4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide 4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide 1855006-12-0 C20H18FN5O3
2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) 2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) 1255919-03-9 C38H46N10O8S2
Bortezomib Impurity P Bortezomib Impurity P
Esmolol impurity A Esmolol impurity A
(5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol (5-(4-fluorophenyl)thiophen-2-yl)(5-iodo-2-methylphenyl)methanol 1818268-45-9 C18H14FIOS
2-propyl-1H-indene-1,3(2H)-dione 2-propyl-1H-indene-1,3(2H)-dione 14570-43-5 C12H12O2
GLORIOSINE GLORIOSINE 7411-12-3 C21H23NO6
N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL N-METHYL-3-CHLORO-3-PHENYL PROPYLAMINE HCL 128036-32-8 C10H15Cl2N
2,4,5-TRIFLUORO-3-METHOXYBENZOIC ACID 2,4,5-TRIFLUORO-3-METHOXYBENZOIC ACID 11281-65-5 C8H5F3O3
METHYL TRIPHENYLMETHYL ETHER METHYL TRIPHENYLMETHYL ETHER 596-31-6 C20H18O
Labetalone hydrochloride Labetalone hydrochloride 96441-14-4 C19H22N2O3.ClH
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one 6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one 1361569-23-4 C20H17FN8O
Bendamustine Impurity 14 Bendamustine Impurity 14
Canagliflozin Impurity 28 Canagliflozin Impurity 28
Edoxaban Impurity 24 (1S,2S,4R) Edoxaban Impurity 24 (1S,2S,4R) 2024614-21-7 C21H30ClN5O5
Edoxaban Impurity 39 Edoxaban Impurity 39 2081883-55-6 C14H27N3O3
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