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英文名称 中文名称 CAS
Amlodipine EP Impurity B 氨氯地平杂质B 721958-72-1
Benserazide EP Impurity C CSRM617 787504-88-5
Atorvastatin Acid Ethyl Ester 阿托伐他汀乙酯 1146977-93-6
Bendamustine Isopropyl Ester 盐酸苯达莫司汀杂质C 1313020-25-5
Cetirizine USP-RC-B(free base)/Manidipine Impurity 1 1-二苯基甲基-4-(2-羟基乙基)哌嗪 10527-64-7
Brexpiprazole Impurity 22 4-哌嗪基苯并噻吩盐酸盐 913614-18-3
Cinacalcet Impurity 9 /Cinacalcet para isomer 西那卡塞杂质3 1428185-71-0
Alogliptin-Impurity-3 (S-isomer) 阿格列汀杂质A 1108732-05-3
Amlodipine Aspartic Acid Impurity 氨氯地平天冬氨酸杂质 400602-35-9
Carbamazepine EP impurity-E 亚氨基二苄 494-19-9
Alogliptin Impurity-23 阿格列汀杂质07 1618644-29-3
Bisoprolol EP Impurity J 比索洛尔EP杂质J 1797024-50-0
Apremilast Impurity-C 阿普斯特杂质 10 1809170-71-5
Alogliptin dimer Impurity/Alogliptin Impurity-26 Alogliptin Related Compound 26 865759-10-0
Brexpiprazole Impurity-17 依匹唑派杂质17
Apremilast nitro-Impurity/ Apremilast Impurity 5 阿普斯特杂质19 2095036-40-9
Budesonide EP Impurity A 16alpha-羟基泼尼松龙 13951-70-7
Allopurinol EP Impurity D / Allopurinol USP Related Compound D 3-氨基-4-乙氧羰基吡唑 6994-25-8
Atomoxetine Impurity E 扁桃酸 17199-29-0
Apremilast Impurity 3 /Apremilast N-acetyl amine impurity (S)-N-(1-(3-乙氧基-4-甲氧基苯基)-2-(甲基磺酰基)乙基)乙酰胺 2097600-16-1
Clopidogrel Related Compound A (S)-(O-氯苯基)-6,7-二羟噻吩[3,2-C]吡啶-5(4H)-醋酸盐酸盐 144750-42-5
Atorvastatin Diamino Impurity 阿托伐他汀L1二胺物杂质 1116118-82-1
Cinacalcet Impurity 29/Cinacalcet Naphthyl impurity HCl salt (R)-(+)-N-甲基-1-(1-萘基)乙胺 15297-33-3
1-(4-aminophenyl)-3-(morpholin-4-yl)-5,6-dihydropuridin- 2(1H)-one (amino morpholine lactum) intermediate
Armodafinil Impurity 7/2-(benzhydrylsulfinyl)acetamide
Bendamustine Ether Impurity 2173004-95-8
Cinacalcet Amide Impurity / 3-(3-(trifluoromethyl) phenyl)propanamide
Cetirizine imp-2-chloro BHP
Apremilast Impurity 2 3-乙酰氨基邻苯二甲酸酐 6296-53-3
Bisoprolol Impurity M 4-异丙氧基乙氧基甲基酚 177034-57-0
Cinnarizine EP Impurity A 841-77-0 二苯甲基哌嗪 841-77-0
(R)-3-Amino-1-benzylpiperidine (R)-3-氨基-1-苄基哌啶 168466-84-0
Aripiprazole Diquinoline Butanediol Impurity (USP) 阿立哌唑杂质D 882880-12-8
Clozapine Impurity -C 8-氯-11-(1-哌嗪基)-5H-二苯并[B,E] [1,4]吡喃 6104-71-8
Azilasartan medoximil(HPLC-98.2%) 4-(羟甲基)-5-甲基-[1,3]二氧杂环戊烯-2-酮 91526-18-0
Apixaban Impurity A / Apixaban Carboxylic Acid Impurity 1-(4-甲氧基苯基)-7-氧代-6-[4-(2-氧代哌啶-1-基)苯基]-4,5,6,7-四氢-1H-吡唑并[3,4-C]吡啶-3-羧酸 503614-92-4
Azithromycin Impurity-N 阿奇霉素杂质N 612069-25-7
Aripiprazole Di-N-oxide imp 阿立哌唑,1,4-二氮氧化物 573691-13-1
L-Amlamine Isopropyl ester L-丙氨酸异丙酯盐酸盐 62062-65-1
Cinacalcet Impurity 31/Cinacalcet amide Impurity) 西那卡塞中间体 1005450-55-4
Atenolol EP Impurity F/Atenolol USP Related Compound D 阿替洛尔杂质F 87619-83-8
3-(Trifluoromethyl) cinnamic acid 3-三氟甲基肉桂酸 779-89-5
Atorvastatin Isopropyl Ester 阿托伐他汀酸异丙酯 1035205-25-4
Clozapine Impurity -B 氯氮平杂质B 263366-81-0
Cinacalcet Impurity-C 西那卡塞杂质 1271930-12-1
Brexpiprazole N-oxide Impurity 依匹哌唑氮氧化物 1191900-58-9
Clopi adduct HCL 氯吡格雷N-甲基杂质 1346605-15-9
Chlortalidone EP Impurity C 氯噻酮酸乙酯 92874-73-2
Amoxicilline Impurity-I(4-Hydroxyphenylglycine) D(-)-对羟基苯甘氨酸 22818-40-2
Acetazolamide EP Impurity C 2-乙酰氨基-5-巯基-1,3,4-噻二唑 32873-56-6
Benzhydrol 二苯甲醇 91-01-0
Amisulpride Impurity-B
Bisoprolol Impurity 9 BISOPROLOL IMPURITY 9 59383-52-7
Chlorothalidone Impurity -B(crude) 氯噻酮相关物质A 5270-74-6
Amlodipine Glucose adduct/2-[[2-[(D-Galactopyranosyl) amino]ethoxy]methyl]-4-(2-chlorophenyl)-1,4-dihydro-6- methyl-3,5-pyridinedicarboxylic acid 3-ethyl 5-methyl ester
Brexpiprazole stg-I
Tetrahydro cinacalcet imp(s-isomer)
Candesartan Intermediate Impurity
Amlodipine EP Impurity A 邻苯二甲酰基氨氯地平 88150-62-3
Carbamazepine Diamine Impurity 2,2'-二氨基联苄 34124-14-6
Atenolol EP Impurity H 阿替洛尔杂质H 29277-73-4
Baclofen EP Impurity A 4-(4'-氯苯基)-2-吡咯烷酮 22518-27-0
Alogliptin Impurity-22 邻二溴甲基苯腈 655-63-0
Bendamustine USP RC C /Bendamustine Impurity A 5-[双(2-羟乙基)氨基]-1-甲基-1H-苯并咪唑-2-丁酸乙酯 3543-74-6
Acyclovir Impurity-G 双乙酰阿昔洛韦 75128-73-3
Chlorphenamine RC B; Chlorphenamine EP Impurity B 2,2'-二吡啶胺 1202-34-2
Ethyl chloro[(4-methoxyphenyl)hydrazono]acetate [(4-甲氧基苯基)肼基]氯乙酸乙酯 27143-07-3
Amlodipine EP Impurity E 氨氯地平杂质E 140171-65-9
3,3-dichloro-1-(4-nitrophenyl)2-2-piperidinone 3,3-二氯-1-(4-硝基苯基)-2-哌啶酮 881386-01-2
Azilasartan Impurity-4 1-[(2'-[(乙氧羰基)氧基]脒基)[1,1-联苯基]-4-基)甲基]-2-乙氧基-1H-苯并咪唑-7-甲酸甲酯 147403-52-9
Atorvastatin EP Impurity O RAC-3-氧代阿托伐他汀钠盐 1391052-00-8
6-chloro-3-methyl uracil 3-甲基-6氯脲嘧啶 4318-56-3
Brexpiprazole Impurity-11 Brexpiprazole Impurity 7 1886188-97-1
Alogliptin Impurity-11 (6- Drotaverine) Alogliptin benzoate impurity K 1618644-32-8
N-methyl Impurity N-methyl impurity 1427429-04-6
Chlorothalidone Impurity -A(crude) 氯塞酮杂质 345930-32-7
Alfuzosin EP Impurity C 阿夫唑嗪EP杂质C 98902-34-2
Allopurinol EP Impurity A / Allopurinol USP Related Compound A 3-氨基-4-甲酰胺基吡唑半硫酸盐 27511-79-1
(3R,5R)tert-butyl 7-((3R,5R)-7-(2-(4-fluorophenyl)-5- isopropyl- 3-phenyl-4-(phenylcabomyl)-1H-pyrrol-1yl)-3,5- dihydroxyheptanamido)-3,5-dihydroxyheptanoate
Brivaracetam Imp((R)-N-(S)-1-amino-1-oxobutan-2- yl)-3- (bromomethyl)hexanamide[uncyclazid])
Chlorothalidone Impurity -A(Pure)
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