| 英文名称 |
中文名称 |
CAS号 |
操作 |
| (4-(4-Amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone (Terazosin Impurity) |
(4-(4-氨基-6-羟基-7-甲氧基喹唑啉-2-基)哌嗪-1-基)(四氢呋喃-2-基)甲酮 （特拉唑嗪杂质） |
105356-89-6 |
详细
|
| 2,6-Dibromo-4-isopropylaniline |
2,6-二溴-4-异丙基苯胺 |
10546-65-3 |
详细
|
| 4-Butylbenzyl bromide |
4-丁基苄基溴 |
10531-16-5 |
详细
|
| Fluticasone Impurity 16 |
氟替卡松杂质16 |
105638-31-1 |
详细
|
| tert-Butyl N-[(3S,4S)-4-fluoropiperidin-3-yl]carbamate |
N-[(3S,4S)-4-氟哌啶-3-基]氨基甲酸叔丁酯 |
1052713-48-0 |
详细
|
| 4-Chloro-4′-methoxybenzophenone |
4-氯-4'-甲氧基二苯甲酮 |
10547-60-1 |
详细
|
| 2-Bromo-4-isopropylthiazole |
2-溴-4-异丙基噻唑 |
1026598-63-9 |
详细
|
| Methyl 2,4-dioxo-4-(o-tolyl)butanoate |
2,4-二氧代-4-(邻甲苯基)丁酸甲酯 |
1037130-77-0 |
详细
|
| 2-(2-(Phenylthio)-5-propionylphenyl)acetic acid |
2-(2-(苯硫基)-5-丙酰基苯基)乙酸 |
103918-73-6 |
详细
|
| 2-(Propylamino)-N-(o-tolyl)acetamide hydrochloride (Prilocaine Impurity) |
2-(丙胺基)-N-(邻甲苯基)乙酰胺盐酸盐 |
1049712-77-7 |
详细
|
| 1,2-Propanediol, 3-(2-methoxyphenoxy)-, 2-carbamate |
3-(2-甲氧基苯氧基)-1，2-丙二醇氨基甲酸酯 |
10488-39-8 |
详细
|
| (1R,2S)-2-phenylcyclohexan-1-amine |
(1R,2S)-2-苯基环己-1-胺 |
1011-11-6 |
详细
|
| 2-((8S,13S,14S,17R)-17-Hydroxy-3,3-dimethoxy-13-methyl-2,3,4,6,7,8,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile (Dienogest Impurity) |
2-(8S,13S,14S,17R)-17-羟基-3,3-二甲氧基-13-甲基-2,3,4,6,7,8,12,13,14,15,16,17-十二氢-1H-环戊基[a]菲-17-基)乙腈 （地诺孕素杂质） |
102193-41-9 |
详细
|
| (2S,4R)-4-(2-Cyanobenzyl)pyrrolidine-2-carboxylic acid |
(2S,4R)-4-(2-氰基苄基)吡咯烷-2-羧酸 |
1049981-76-1 |
详细
|
| (3,4-Dimethoxypyridin-2-yl)methyl acetate |
(3,4-二甲氧基吡啶-2-基)乙酸甲酯 |
102625-99-0 |
详细
|
| tert-Butyl N-[trans-4-fluoropiperidin-3-yl]carbamate |
N-[反式-4-氟哌啶-3-基]氨基甲酸叔丁酯 |
1052713-46-8 |
详细
|
| (R)-tert-Butyl 3-aminopyrrolidine-1-carboxylate hydrochloride |
(R)-3-氨基吡咯烷-1-羧酸叔丁酯盐酸盐 |
1004538-34-4 |
详细
|
| n-(2-Aminoethyl)benzamide |
N-(2-氨基乙基)苯甲酰胺 |
1009-17-2 |
详细
|
| 4-(6-Carboxy-9-fluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinolin-10-yl)-1-methylpiperazine 1-oxide (Ofloxacin Impurity) |
4-(6-羧基-9-氟-3-甲基-7-氧代-3,7-二氢-2H-[1,4]恶嗪[2,3,4-ij]喹啉-10-基)-1 -甲基哌嗪1-氧化物 （氧氟沙星杂质 |
104721-52-0 |
详细
|
| Naphthalen-1-yl trifluoromethanesulfonate |
萘-1-基三氟甲磺酸酯 |
99747-74-7 |
详细
|
| 1-(Prop-2-yn-1-yl)pyrrolidine-2,5-dione |
1-(丙-2-炔-1-基)吡咯烷-2,5-二酮 |
10478-33-8 |
详细
|
| 4-(2-Methoxyethyl)morpholine |
4-(2-甲氧基乙基)吗啉 |
10220-23-2 |
详细
|
| 1-tert-Butyl 4-methyl 4-fluoropiperidine-1,4-dicarboxylate |
1-叔丁基 4-甲基-4-氟哌啶-1,4-二羧酸酯 |
1048994-21-3 |
详细
|
| 5-Bromo-4-methylbenzo[d]thiazol-2-amine |
5-溴-4-甲基苯并[d]噻唑-2-胺 |
103873-80-9 |
详细
|
| Tetrabutylsilane |
四丁基硅烷 |
994-79-6 |
详细
|
| trans-1,4-Diphenyl-2-butene-1,4-dione |
反式-1,4-二苯基-2-丁烯-1,4-二酮 |
959-28-4 |
详细
|
| 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,6,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, copper salt (1:x), (1R,4aR,4bR,10aR)- |
1-菲羧酸铜盐(1:x),(1R,4aR,4bR,10aR) |
10248-55-2 |
详细
|
| 6-(4-Carboxypiperidin-1-yl)-5-chloronicotinic acid (Avatrombopag Impurity) |
6-(4-羧基哌啶-1-基)-5-氯烟酸 （阿伐曲泊帕杂质） |
958457-83-5 |
详细
|
| (2S,4R)-4-Allylpyrrolidine-2-carboxylic acid hydrochloride |
(2S,4R)-4-烯丙基吡咯烷-2-羧酸盐酸盐 |
1049755-14-7 |
详细
|
| (4AR,7R,8R,8aS)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-6,7,8-triol |
(4AR,7R,8R,8aS)-2-苯基六氢吡喃[3,2-d][1,3]二噁英-6,7,8-三醇 |
97232-16-1 |
详细
|
| 4,4,9,9-Tetrakis(4-hexylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene |
4,4,9,9-四(4-己基苯基)-4,9-二氢-s-茚并[1,2-b:5,6-b']二噻吩 |
1049034-67-4 |
详细
|
| (S)-Azetidin-2-ylmethanol |
(S)-2-羟甲基氮杂环丁烷 |
104587-62-4 |
详细
|
| 1-Benzyl-3-((tert-butoxycarbonyl)amino)pyrrolidine-3-carboxylic acid |
1-苄基-3-((叔丁氧基羰基)氨基)吡咯烷-3-羧酸 |
1027511-74-5 |
详细
|
| N-(1,1,3,3-Tetramethylbutyl)formamide |
N-(1,1,3,3-四甲基丁基)甲酰胺 |
10151-02-7 |
详细
|
| Acetamide, N-[3-[3-(1-piperidinylmethyl)phenoxy]propyl]-, hydrochloride (1:1) |
乙酰胺,N-[3-[3-(1-哌啶基甲基)苯氧基]丙基]-,盐酸盐 (1:1) |
97900-87-3 |
详细
|
| Dimethyl[2-(piperidin-4-yl)ethyl]amine |
二甲基[2-(哌啶-4-基)乙基]胺 |
102308-48-5 |
详细
|
| 2-(6-Oxo-6H-[1,3]dioxolo[4,5-g]chromen-8-yl)acetic acid |
2-(6-氧代-6H-[1,3]二氧戊环并[4,5-g]色烯-8-基)乙酸 |
97744-77-9 |
详细
|
| tert-Butyl (2-amino-4,5-difluorophenyl)carbamate |
(2-氨基-4,5-二氟苯基)氨基甲酸叔丁酯 |
1000698-88-3 |
详细
|
| 4-Methoxy-2-tosylisoindoline |
4-甲氧基-2-对甲苯磺酰基异吲哚琳 |
1025424-03-6 |
详细
|
| Methyl 2-bromo-2-(2-methoxyphenyl)acetate |
2-溴-2-(2-甲氧基苯基)乙酸甲酯 |
99552-78-0 |
详细
|
| 2-(4-Methoxyphenyl)dihydro-2H-pyran-4(3H)-one |
2-(4-甲氧基苯基)二氢-2H-吡喃-4(3H)-酮 |
1026692-54-5 |
详细
|
| 4-(Pyrrolidin-1-ylmethyl)phenyl]boronic acid |
4-(1-吡咯烷基甲基)苯硼酸 |
1036991-20-4 |
详细
|
| 6-Chloro-2-ethylpyrimidin-4-amine |
6-氯-2-乙基嘧啶-4-胺 |
98134-36-2 |
详细
|
| Umicore m52 |
UMICORE M52催化剂 |
1014701-61-1 |
详细
|
| 4-Bromo-n-(4-bromophenyl)-n-(p-tolyl)aniline |
4-溴-N-(4-溴苯基)-N-(对甲苯基)苯胺 |
100308-67-6 |
详细
|
| Methyl 5-(bromomethyl)-2-methoxybenzoate |
5-(溴甲基)-2-甲氧基苯甲酸甲酯 |
98165-65-2 |
详细
|
| Cy-cBRIDP |
1-(二环己基膦)-2,2-二苯基-1-甲基环丙烷 |
1023330-38-2 |
详细
|
| 7-Bromo-4-chloro-1H-indazole |
7-溴-4-氯-1H-吲唑 |
1000341-88-7 |
详细
|
| 1-(2,3-dimethylphenyl)piperazine |
1-(2,3-二甲基苯基)哌嗪 |
1013-22-5 |
详细
|
| (S)-tert-Butyl 3-(piperazin-1-yl)pyrrolidine-1-carboxylate |
(S)-3-(哌嗪-1-基)吡咯烷-1-甲酸叔丁酯 |
1010446-31-7 |
详细
|
| 4-(Bromomethyl)benzo[d][1,3]dioxole |
4-(溴甲基)苯并[d][1,3]二氧化物 |
101417-40-7 |
详细
|
| (R)-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2,2'-naphthol |
(R)-3,3'-双(三苯基硅基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘酚 |
1041186-22-4 |
详细
|
| 4-Chloro-2-methoxy-6-methylpyrimidine |
2-甲氧基-4-氯-6-甲基嘧啶 |
97041-37-7 |
详细
|
| Diethyl cyclohexane-1,2-dicarboxylate |
环己烷-1,2-二羧酸二乙酯 |
10138-59-7 |
详细
|
| (4-(Tert-butoxymethyl)phenyl)boronic acid |
(2-(叔丁氧基甲基)苯基)硼酸 |
1024017-53-5 |
详细
|
| 2-Fluoropyrimidin-4-amine |
2-氟-4-嘧啶胺 |
96548-91-3 |
详细
|
| 1-(Azetidin-3-yl)pyrrolidine dihydrochloride |
1-(氮杂环丁烷-3-基)吡咯烷二盐酸盐 |
1024589-68-1 |
详细
|
| Dimethyl 3,3'-((((isopropylazanediyl)bis(2-hydroxypropane-3,1-diyl))bis(oxy))bis(4,1-phenylene))dipropionate |
3,3'-((((异丙基氮杂二基)双(2-羟基丙烷-3,1-二基))双(氧基))双(4,1-亚苯基))二丙酸二甲酯 |
98903-90-3 |
详细
|
| 1H-Pyrrolo[3,2-b]pyridin-6-amine |
1H-吡咯并[3,2-b]吡啶-6-胺 |
1015609-67-2 |
详细
|
| (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(benzyloxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate |
(2R,3R,4S,5R,6R)-2-(乙酰氧基甲基)-6-(苄氧基)四氢-2H-吡喃-3,4,5-三乙酸三酯 |
10343-13-2 |
详细
|
| Sulfuric acid, titanium salt |
硫酸、钛盐 |
10343-61-0 |
详细
|
| 6-Oxa-1-azaspiro[3.3]heptane |
6-养代-1-氮杂螺[3.3]庚烷 |
1046153-00-7 |
详细
|
| (S)-1-benzyl-3-hydroxypyrrolidine-2,5-dione |
(S)-1-苄基-3-羟基吡咯烷-2,5-二酮 |
101469-91-4 |
详细
|
| 3,5-Bis(benzyloxy)picolinic acid |
3,5-二苄氧基-2-羧基吡啶 |
1000025-93-3 |
详细
|
| (2S,4R)-4-(2-cyanobenzyl)pyrrolidine-2-carboxylic acid hydrochloride |
(2S,4R)-4-(2-氰基苄基)吡咯烷-2-羧酸盐酸盐 |
1049743-86-3 |
详细
|
| Diisopropyl (bromomethyl)phosphonate |
(溴甲基)膦酸二异丙酯 |
98432-80-5 |
详细
|
| 3-Hydroxybenzene-1-carbothioamide |
3-羟基苯-1-碳硫酰胺 |
104317-54-6 |
详细
|
| (E/Z)-DMU2105 |
3-(2-萘基)-1-(3-吡啶基)-2-丙烯-1-酮 |
1031063-36-1 |
详细
|
| Foroxymithine |
甲羟米辛 |
100157-28-6 |
详细
|
| 3'-Bromo-2,2':5',2''-terthiophene |
3'-溴-2,2':5',2''-三噻吩 |
105125-00-6 |
详细
|
| 2-Amino-5-iodophenol |
2-氨基-5-碘苯酚 |
99968-80-6 |
详细
|
| 2-Methyloxazole-4-carboxamide |
2-甲基噁唑-4-甲酰胺 |
100959-91-9 |
详细
|
| 2-Amino-5-chloro-4-iodophenol |
2-氨基-5-氯-4-碘苯酚 |
1037298-24-0 |
详细
|
| N,N-dimethyl-2-(4-methylpiperazin-1-yl)ethan-1-amine |
N,N-二甲基-2-(4-甲基哌嗪-1-基)乙烷-1-胺 |
104-19-8 |
详细
|
| 5-Bromo-2-(methylsulfonyl)pyridine |
5-溴-2-甲烷磺酰吡啶 |
98626-95-0 |
详细
|
| Ethyl 4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate |
4-氯-5-甲基噻吩并[2,3-d]嘧啶-6-羧酸乙酯 |
101667-98-5 |
详细
|
| 4-Chloro-5-methoxy-1H-pyrrolo[2,3-b]pyridine |
4-氯-5-甲氧基-1H-吡咯并[2,3-b]吡啶 |
1020056-72-7 |
详细
|
| 3-Bromo-6-methyl-5-nitro-1H-indazole |
3-溴-6-甲基-5-硝基-1H-吲唑 |
1000343-58-7 |
详细
|
| (R)-1-(3-chloro-4-fluorophenyl)ethan-1-amine |
(R)-1-(3-氯-4-氟苯基)乙胺 |
1012305-33-7 |
详细
|
| 1-(6-Methoxy-1H-indol-3-yl)ethan-1-one |
1-(6-甲氧基-1H-吲哚-3-基)乙烷-1-酮 |
99532-52-2 |
详细
|
| N2,N4,N6-Tri(2H-tetrazol-5-yl)-1,3,5-triazine-2,4,6-triamine |
N2,N4,N6-三(2H-四氮唑-5-基)-1,3,5-三嗪-2,4,6-三氨基 |
1023289-13-5 |
详细
|
| (2-Methyl-2H-indazol-4-yl)boronic acid |
(2-甲基-2H-吲唑-4-基)硼酸 |
1001907-56-7 |
详细
|
| 2-Bromo-1-(3-methyl-1,2-oxazol-5-yl)ethanone |
2-溴-1-(3-甲基-1,2-噁唑-5-基)乙酮 |
104777-32-4 |
详细
|
| 4,6-Bis(difluoromethoxy)-2-(methylthio)pyrimidine |
4,6-双(二氟甲氧基)-2-(甲硫基)嘧啶 |
100478-25-9 |
详细
|
| Chromium(II) fluoride |
氟化铬(II) |
10049-10-2 |
详细
|
| 4-((5,6-Dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine hydrochloride |
4-((5,6-二甲氧基-2,3-二氢-1H-茚-2-基)甲基)哌啶盐酸盐 |
1034439-43-4 |
详细
|
| 4-Chloro-2-methyl-5-nitropyrimidine |
4-氯-2-甲基-5-硝基嘧啶 |
1044768-00-4 |
详细
|
| (Z)-2-((3R,4S,5S,8S,9S,10S,13R,14S,16S)-16-Acetoxy-3-hydroxy-4,8,10,14-tetramethyldodecahydro-1H-cyclopenta[a]phenanthren-17(2H,10H,14H)-ylidene)-6-methylhept-5-enoic acid (Sodium Fusidate Impurity) |
(Z)-2-((3R,4S,5S,8S,9S,10S,13R,14S,16S)-16-乙酰氧基-3-羟基-4,8,10,14-四甲基十二氢-1H-环戊基[a]菲-17(2H,10H,14H)-亚基)-6-甲基庚-5-烯酸 （夫西地酸杂质） |
1013937-16-0 |
详细
|
| H-Thr(tBu)-NH2.HCl |
O-叔丁基-L-苏氨酸酰胺盐酸盐 |
1038343-47-3 |
详细
|
| (2R,3S,4R,5R,6S)-3,4,5-Tris(benzyloxy)-2-(ethylthio)-6-methyltetrahydro-2H-pyran |
(2R,3S,4R,5R,6S)-3,4,5-三(苄氧基)-2-(乙硫基)-6-甲基四氢-2H-吡喃 |
99409-34-4 |
详细
|
| 1,3,5-Tri-p-(tetrazol-5-yl)phenylbenzene |
1,3,5-三-对-(四唑-5-基)苯基苯 |
1006608-03-2 |
详细
|
| 5-(chloromethyl)-3-phenylisoxazole |
5-(氯甲基)-3-苯基异噁唑 |
1011-37-6 |
详细
|
| 3,3-Difluoro-2,2-dimethyl-2,3-dihydro-1H-inden-1-one |
3,3-二氟-2,2-二甲基-2,3-二氢-1H-茚满-1-酮 |
1034921-55-5 |
详细
|
| 4-(2-Methylpropoxy)-1,3-benzenedicarboxylic acid |
4-(2-甲基丙氧基)-1,3-苯二甲酸 |
100118-38-5 |
详细
|
| Methyl 3-bromoimidazo[1,5-a]pyridine-1-carboxylate |
3-溴咪唑并[1,5-a]吡啶-1-羧酸甲酯 |
1039357-00-0 |
详细
|
| 2-Chloro-6-fluoro-3-methylbenzaldehyde |
2-氯-6-氟-3-甲基苯甲醛 |
104451-99-2 |
详细
|
| (6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-Chloro-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Triamcinolone Acetonide) |
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-氯-7-羟基-8b-(2-羟基乙酰基)-6a,8a,10,10-四甲基-6a,6b,7,8,8a,8b,11a,12,12a,12b-十氢-1H-萘酚[2',1:4,5]茚并[1,2-d][1,3]二氧基-4(2H)-酮 （曲安奈德杂质） |
10392-74-2 |
详细
|
| 3-Octadecylthiophene |
3-十八烷基噻吩 |
104934-54-5 |
详细
|
| Paliperidone Impurity 3 |
帕潘立酮杂质3 |
95742-20-4 |
详细
|
| potassium trifluoro(4-(hydroxymethyl)phenyl)borate |
4-羟甲基苯基三氟硼酸钾 |
1015082-78-6 |
详细
|