| 英文名称 |
中文名称 |
CAS号 |
操作 |
| diallylnitrosamine |
N,N-二烯丙基亚硝酰胺 |
16338-97-9 |
详细
|
| 1,2,3-Propanetriol, 1-benzenesulfonate |
|
53901-54-5 |
详细
|
| 2-(MethylaMino)ethyl acetate hydrochloride |
|
4527-98-4 |
详细
|
| Azilsartan iMpurity N |
阿齐沙坦杂质N |
2244031-86-3 |
详细
|
| Rivaroxaban Impurity 49 |
Rivaroxaban Impurity 49 |
2206360-84-9 |
详细
|
| 3,3-dimethyl-1-[(1r,4r)-4-(2-hydroxyethyl)cyclohexyl]urea |
卡利拉嗪杂质10 |
1698050-40-6 |
详细
|
| Benzenemethanol, α-(bromomethyl)-2-fluoro- |
|
31543-47-2 |
详细
|
| Benzenesulfonic acid, 4-(1,1-dimethylethyl)-, ethyl ester |
4-叔丁基苯磺酸乙酯 |
339370-19-3 |
详细
|
| 2-Pyridineethanamine, N-methyl-N-nitroso- |
倍他司汀杂质6 |
32635-81-7 |
详细
|
| Acetamide, 2,2,2-trichloro-N-(2,6-dimethylphenyl)- |
丙胺卡因杂质5 |
95827-14-8 |
详细
|
| N-ethyldibenzylamine |
N-ethyldibenzylamine |
10479-25-1 |
详细
|
| Urea, N,N-dimethyl-N'-[trans-4-[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]cyclohexyl]- |
卡利拉嗪杂质3 |
1698050-46-2 |
详细
|
| Piperazine, 1-nitroso-4-phenyl- (8CI,9CI) |
Piperazine, 1-nitroso-4-phenyl- (8CI,9CI) |
14340-33-1 |
详细
|
| N-Nitroso-L-hydroxyproline |
N-亚硝基-L-羟脯氨酸 |
30310-80-6 |
详细
|
| 1-(2-CHLOROPHENYL)-2-BROMOETHANOL |
1-(2-氯苯基)-2-溴乙醇 |
72702-57-9 |
详细
|
| 3-METHYLTHIO-1,2-PROPANEDIOL |
3-(甲基巯基)丙烷-1,2-二醇 |
22551-26-4 |
详细
|
| (Z)-Methyl 3-((2'-(N'-hydroxycarbaMiMidoyl)biphenyl-4-yl)Methyl)-2-oxo-2,3-dihydro-1H-benzo[d]iMidazole-4-carboxylate |
阿齐沙坦杂质 (H) |
1499167-72-4 |
详细
|
| 1-(p-Chloro-α-phenylbenzyl)-4-(phenylsulfonyl)piperazine |
1-(p-Chloro-α-phenylbenzyl)-4-(phenylsulfonyl)piperazine |
1391052-52-0 |
详细
|
| Methyl (2E)-3-Cyclopentylprop-2-Enoate |
136823-41-1 |
136823-41-1 |
详细
|
| Methyl 2-(chloromethyl)-3-nitrobenzoate |
来那度胺杂质15 |
1218910-61-2 |
详细
|
| 4-Amino-5-chloro-2-methoxy-benzamide |
4-氨基-5-氯-2-甲氧基苯甲酰胺 |
24190-74-7 |
详细
|
| BROMPHENIRAMINE N-OXIDE |
溴苯那敏氮氧化物 |
18453-29-7 |
详细
|
| 1H-Isoindole-1,3(2H)-dione, hexahydro-, trans- (9CI) |
盐酸哌罗匹隆杂质 |
70265-07-5 |
详细
|
| alpha-(4-chlorophenyl)pyridine-2-acetonitrile |
2-(4-氯苯基)-2-(吡啶-2-基)乙腈 |
5005-37-8 |
详细
|
| 1-(2-((2,4-dimethylphenyl)thio)phenyl)-4-nitrosopiperazine |
沃替西汀亚硝胺杂质 |
2925447-38-5 |
详细
|
| Brexpiprazole sulfoxide impurity |
依匹哌唑硫氧化杂质 |
1191900-51-2 |
详细
|
| 1-Propene-1,2,3-tricarboxylicacid, triethyl ester, (E)- (9CI) |
1-Propene-1,2,3-tricarboxylicacid, triethyl ester, (E)- (9CI) |
68077-28-1 |
详细
|
| (-)-CHLORPHENIRAMINE MALEATE |
R-(-)-扑尔敏 |
23095-76-3 |
详细
|
| 1-(2,3-EPOXYPROPYL)-2-METHYL-5-NITROIMIDAZOLE |
1-(2,3-环氧基丙基)-2-甲基-5-硝基咪唑 |
16773-52-7 |
详细
|
| Linagliptin Impurity 29 |
利拉利汀杂质29 |
2074688-82-5 |
详细
|
| Aripiprazole Impurity 27 |
Aripiprazole Impurity 27 |
2220149-92-6 |
详细
|
| Rasagiline Impurity 13 |
雷沙吉兰杂质8 |
1292310-40-7 |
详细
|
| 2-(2-hydroxyphenyl)acetamide |
2-(2-羟苯基)乙酰胺 |
22446-40-8 |
详细
|
| NA |
|
54570-63-7 |
详细
|
| 3-nitrosomethylaminopyridine |
N-甲基-N-亚硝基-3-吡啶胺 |
69658-91-9 |
详细
|
| Hydroxyhomosildenafil |
羟基豪莫西地那非 |
139755-85-4 |
详细
|
| 1,3-Bis[4-(2-methoxyethyl)phenoxy]- |
1,3-二[4-(2-甲氧基乙基)苯氧基]-2-丙醇 |
230975-30-1 |
详细
|
| N-Des(cyclohexylaMinocarbonyl) Glipizide |
格列吡嗪杂质B |
1346600-54-1 |
详细
|
| cis-Cinnamaldehyde |
顺式肉桂醛 |
57194-69-1 |
详细
|
| 7H-Pyrazolo[3,4-c]pyridin-7-one, 1,4,5,6-tetrahydro-3-(1H-imidazol-1-ylcarbonyl)-1-(4-methoxyphenyl)-6-[4-(2-oxo-1-piperidinyl)phenyl]- (ACI) |
7H-Pyrazolo[3,4-c]pyridin-7-one, 1,4,5,6-tetrahydro-3-(1H-imidazol-1-ylcarbonyl)-1-(4-methoxyphenyl)-6-[4-(2-oxo-1-piperidinyl)phenyl]- |
1629218-34-3 |
详细
|
| CHEMBRDG-BB 4024844 |
N-乙基-3-苯基丙胺 |
13125-62-7 |
详细
|
| 4-Methylcyclohexanoneoxime |
4-甲基环己酮肟 |
4994-13-2 |
详细
|
| alpha-(4-chlorophenyl)-alpha-[2-(dimethylamino)ethyl]pyridine-2-acetonitrile |
氯苯那敏EP杂质D |
65676-21-3 |
详细
|
| 2-(2-pyridylamino)ethyldimethylamine |
N,N-二甲基-N'-(吡啶-2-基)乙烷-1,2-二胺 |
23826-72-4 |
详细
|
| Phenol, 2-[4-(3-aminopropyl)-1-piperazinyl]- |
|
688753-86-8 |
详细
|
| 4-[(4-Aminophenyl)sulfinyl]phenylamine |
4-[(4-Aminophenyl)sulfinyl]phenylamine |
119-59-5 |
详细
|
| 2(1H)-Quinolinone, 8-(4-chlorobutoxy)-3,4-dihydro- |
3,4-二氢-8-(4-氯丁氧基)-2-(1H)-喹啉酮 |
219744-06-6 |
详细
|
| 3-[4-(2-hydroxyphenyl)piperazin-1-yl]propanenitrile |
乌拉地尔杂质 |
876469-05-5 |
详细
|
| Methanone, (4-nitroso-1-piperazinyl)(tetrahydro-2-furanyl)- |
|
2470438-57-2 |
详细
|
| Epalrestat Impurity 45 |
依帕司他杂质 |
39486-57-2 |
详细
|
| NITROSOBIS-(2-CHLOROETHYL)-AMINE |
NITROSOBIS-(2-CHLOROETHYL)-AMINE |
67856-68-2 |
详细
|
| 4,4''-Dimethoxyazoxybenzene |
阿哌沙班杂质46 |
501-58-6 |
详细
|
| (3AR,7AR)-HEXAHYDRO-1H-ISOINDOLE-1,3(2H)-DIONE |
(3AR,7AR)-HEXAHYDRO-1H-ISOINDOLE-1,3(2H)-DIONE |
1002359-81-0 |
详细
|
| N-Nitrososarcosine Methyl Ester |
|
51938-19-3 |
详细
|
| Ropivacaine N-Oxide |
罗哌卡因杂质E |
1391053-59-0 |
详细
|
| thyl 1-((2'-cyanobiphenyl-4-yl) Methyl)-2H-benziMidazol-2-one-7-carboxylate |
阿齐沙坦杂质 |
1397836-52-0 |
详细
|
| (R)-Ornidazole |
R-奥硝唑杂质 |
166734-80-1 |
详细
|
| N-nitrosoiminodiacetic acid |
亚硝基聚酰亚二乙酸 |
25081-31-6 |
详细
|
| Azilsartan Impurity |
阿齐沙坦杂质 |
1696392-12-7 |
详细
|
| 2-(4-nitrosopiperazin-1-yl)ethan-1-ol |
阿立哌唑杂质26 |
48121-20-6 |
详细
|
| Morpholine, 4,4'-(1,2,5-thiadiazole-3,4-diyl)bis- |
噻吗洛尔杂质30 |
610271-58-4 |
详细
|
| Benzeneacetamide, 2,4,5-trifluoro- |
2-(2,4,5-三氟苯基)乙酰胺 |
1864680-46-5 |
详细
|
| 2-Pyridinemethanol, 4-methoxy-3-methyl-, 1-oxide |
艾普拉唑杂质42 |
2288740-67-8 |
详细
|
| N6-Benzoyl-DL-lysine |
DL-Ω-苯甲酰赖氨酸 |
5107-18-6 |
详细
|
| 4,5,6,7-tetrahydro-[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid |
4,5,6,7-四氢-噻唑并[5,4-C]吡啶-2-羧酸 |
1190987-12-2 |
详细
|
| tert-Butyl 4-(5-chloropyrimidin-2-yl)piperazine-1-carboxylate |
丁螺环酮杂质2 |
1323952-12-0 |
详细
|
| NMEICKDXQPVPKK-UHFFFAOYSA-N |
氯苯那敏杂质 |
120244-82-8 |
详细
|
| 2,4(1H,3H)-Pyrimidinedione, 6-[(3-hydroxypropyl)amino]-3-methyl- |
乌拉地尔杂质30 |
13300-33-9 |
详细
|
| Benzenemethanamine, N-methyl-N-[2-(phenylmethoxy)ethyl]- |
N-BENZYL-2-(BENZYLOXY)-N-METHYLETHAN-1-AMINE |
27058-15-7 |
详细
|
| N-Nitroso Venlafaxine EP Impurity DQ: What is
N-Nitroso Venlafaxine EP Impurity D Q: What is the CAS Number of
N-Nitroso Venlafaxine EP Impurity D |
N-亚硝基文拉法辛EP杂质D |
2680662-11-5 |
详细
|
| 1-Piperazinecarboxamide, 4-(2,3-dichlorophenyl)-N,N-dimethyl- |
卡利拉嗪杂质E |
2327471-74-7 |
详细
|
| Lidocaine Chloride Impurity |
|
110155-69-6 |
详细
|
| Benzeneethanamine, 3,4-dimethoxy-N-methyl-N-nitroso- |
|
3036886-78-6 |
详细
|
| (1,1-DIOXIDO-3-OXO-1,2-BENZISOTHIAZOL-2(3H)-YL)ACETIC ACID |
2-(1,1,3-三氧代-1,2-苯并噻唑-2-基)乙酸 |
52188-11-1 |
详细
|
| (S)-Ornidazole |
左旋奥硝唑 |
166734-83-4 |
详细
|
| Methyl 3,4-difluoro-2-Methylbenzoate |
3,4-二氟-2-甲基苯甲酸甲酯 |
160775-14-4 |
详细
|
| 4-[4-(N-(3-chloro-(2R)-2-hydroxy-1-propyl)aMino)phenyl]Morpholin-3-one |
利伐沙班杂质E |
1252018-10-2 |
详细
|
| Apixaban Impurity BMS-724914 |
阿哌沙班杂质BMS-724914 |
2187409-01-2 |
详细
|
| 1-( 2,3-dihydroxypropyl ) -2-Methyl-5-nitroiMidazole |
1-(2,3-二羟丙基)-2-甲基-5-硝基咪唑 |
1064004-83-6 |
详细
|
| Azilsartan Impurity |
阿齐沙坦杂质X |
1586011-04-2 |
详细
|
| Linagliptin Impurity K |
利格列汀杂质K |
1638744-06-5 |
详细
|
| N-NITROSO-N-ETHYLANILINE |
N-亚硝基-N-乙基苯胺 |
612-64-6 |
详细
|
| Tulobuterol Impurity |
妥洛特罗杂质3 |
34356-83-7 |
详细
|
| Urea, N,N'-dimethoxy- |
瑞卢戈利杂质43 |
6378-51-4 |
详细
|
| Carbamic acid, N-[cis-4-[2-[4-(2,3-dichlorophenyl)-1-piperazinyl]ethyl]cyclohexyl]-, 1,1-dimethylethyl ester |
卡利拉嗪杂质9 |
1480744-25-9 |
详细
|
| 1H-Purine-2,6-dione, 7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-8-(methylamino)-1-[(4-methyl-2-quinazolinyl)methyl]- |
7-(丁-2-炔-1-基)-3-甲基-8-(甲基氨基)-1-((4-甲基喹唑啉-2-基)甲基)-1H-嘌呤-2,6-(3H,7H)-二酮(利格列汀杂质) |
2468656-63-3 |
详细
|
| Pyridine, 2-[1-(4-chlorophenyl)ethyl]- |
氯苯那敏杂质1 |
2097599-90-9 |
详细
|
| AlogliptinImpurity42 |
阿格列汀杂质42 |
2649425-73-8 |
详细
|
| 2-(carboxymethylsulfanylcarbothioylamino)acetic acid |
依帕司他杂质 |
29677-65-4 |
详细
|
| 1-[(2'-carbaMoylbiphenyl-4-yl) Methyl]-2-ethoxybenziMidazole-7-carboxylic acid |
阿齐沙坦杂质 (B) |
1696392-11-6 |
详细
|
| N-(3-Chloro-2-hydroxypropyl)acetaMide |
N-(3-氯-2-羟基丙基)乙酰胺 |
3920-11-4 |
详细
|
| Piperazine, 1-[(2,4,5-trimethoxyphenyl)methyl]-, hydrochloride (1:2) |
曲美他嗪EPE |
2518359-32-3 |
详细
|
| L-Tyrosine, N-acetyl-3-methoxy-O-methyl- |
|
28305-04-6 |
详细
|
| N,N-DIETHYLHYDRAZINE |
|
616-40-0 |
详细
|
| Ethyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity H) |
吡罗昔康杂质 H |
24683-21-4 |
详细
|
| Azilsartan iMpurity A |
阿齐沙坦杂质A |
147404-76-0 |
详细
|
| Brexpiprazole Impurity 7 |
Brexpiprazole Impurity 7 |
1886188-97-1 |
详细
|
| 2-Pyridinepropanamine, γ-(2-chlorophenyl)-N,N-dimethyl- |
2-Pyridinepropanamine, γ-(2-chlorophenyl)-N,N-dimethyl- |
101286-08-2 |
详细
|
| Benzenamine, 3-methoxy-N-methyl-N-nitroso- |
N-(3-甲氧基苯基)-N-甲基亚硝酰胺 |
18559-18-7 |
详细
|