| 英文名称 |
中文名称 |
CAS号 |
操作 |
| 8-Chloro-5-methylquinoline |
8-氯-5-甲基喹啉 |
56961-81-0 |
详细
|
| (Z)-5-Methoxy-1-(4-(trifluoromethyl)phenyl)pentan-1-one O-(2-aminoethyl) oxime maleate (Fluvoxamine Impurity) |
(Z) -5-甲氧基-1-(4-(三氟甲基)苯基)戊烷-1-酮O-(2-氨基乙基)肟马来酸酯 （氟伏沙明杂质） |
917096-37-8 |
详细
|
| 2-((6R,8R,8aS)-6-(benzyloxy)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)isoindoline-1,3-dione |
2-((6R,8R,8aS)-6-(苄氧基)-8-羟基-2-苯基六氢吡喃[3,2-d][1,3]二噁英-7-基)异二氢吲哚-1,3-二酮 |
80035-33-2 |
详细
|
| 1-(2,5-Dioxo-1-pyrrolidinyl) 4-methyl trans-1,4-cyclohexanedicarboxylate |
6-溴-1,2,3,4-四氢喹喔啉 |
89980-70-1 |
详细
|
| 5-Iodoisoindoline |
5-碘异二氢吲哚 |
905274-25-1 |
详细
|
| 3-Bromo-N-ethylbenzenesulfonamide |
3-溴-N-乙基苯磺酰胺 |
871269-07-7 |
详细
|
| 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)propanoic acid |
2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-((3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)丙酸 |
96383-44-7 |
详细
|
| 2,3',4,4',6-Pentachloro-1,1'-biphenyl |
2,3',4,4',6-五氯-1,1'-联苯 |
56558-17-9 |
详细
|
| 1-Butyl-2-nitrobenzene |
1-丁基-2-硝基苯 |
7137-55-5 |
详细
|
| (2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-((4-nitrophenyl)thio)tetrahydro-2H-pyran-3,4,5-triol |
(2R,3S,4S,5S,6S)-2-(羟甲基)-6-((4-硝基苯基)硫基)四氢-2H-吡喃-3,4,5-三醇 |
55385-51-8 |
详细
|
| S,S-diethyl carbonodithioate |
S,S-二乙基碳二硫酸酯 |
623-80-3 |
详细
|
| 5-Methyl-1H-1,2,4-triazole-3-carboxylic acid |
5-甲基-1H-1,2,4-三唑-3-羧酸 |
7169-98-4 |
详细
|
| (S)-3-(5-bromo-1H-indol-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid |
(S)-3-(5-溴-1H-吲哚-3-基)-2-((叔丁氧基羰基)氨基)丙酸 |
75816-20-5 |
详细
|
| 3,4-Difluoro-5-hydroxybenzoic acid |
3,4-二氟-5-羟基苯甲酸 |
749230-45-3 |
详细
|
| 3-Iodo-4-methoxy-1H-indazole |
3-碘-4-甲氧基-1H-吲唑 |
944898-81-1 |
详细
|
| 3-(2-Ethoxy-2-oxoethyl)-1-methyl-1H-imidazol-3-ium tetrafluoroborate |
3-(2-乙氧基-2-乙氧基)-1-甲基-1H-咪唑-3-鎓四氟硼酸盐 |
503439-30-3 |
详细
|
| Ethyl 4-chloro-2-(methylsulfonyl)pyrimidine-5-carboxylate |
4-氯-2-(甲基磺酰基)嘧啶-5-甲酸乙酯 |
98490-76-7 |
详细
|
| 1-Bromo-1,1,3,3,3-pentafluoropropan-2-one |
1-溴-1,1,3,3,3-戊烷氟丙烷-2-酮 |
815-23-6 |
详细
|
| Methyl 8-methylnonanoate |
8-甲基壬酸甲酯 |
5129-54-4 |
详细
|
| 6-(Aminomethyl)pyridin-3-amine |
6-(氨基甲基)吡啶-3-胺 |
771574-03-9 |
详细
|
| 6,7-Dimethoxy-2,3-dihydro-1H-inden-1-one |
6,7-二甲氧基-2,3-二氢-1H-茚满-1-酮 |
57441-74-4 |
详细
|
| 2,3',4,4',5'-Pentachloro-1,1'-biphenyl |
2,3',4,4',5'-五氯-1,1'-联苯 |
65510-44-3 |
详细
|
| 5-Bromo-3-fluoropicolinamide |
5-溴-3-氟吡啶酰胺 |
669066-90-4 |
详细
|
| 3-Amino-6-bromo-4-(pyridin-2-yl)quinolin-2(1H)-one (Bromazepam Impurity) |
3-氨基-6-溴-4-(吡啶-2-基)喹啉-2(1H)-酮 （溴西泮杂质） |
77616-97-8 |
详细
|
| 5,11-Diphenyl-5,11-dihydroindolo[3,2-b]carbazole |
5,11-二苯基-5,11-二氢吲哚[3,2-b]咔唑 |
58328-30-6 |
详细
|
| 2,3,4',5,6-Pentachloro-1,1'-biphenyl |
2,3,4',5,6-五氯-1,1'-联苯 |
68194-11-6 |
详细
|
| 2-((4-Acetoxy-2-(acetoxymethyl)-3,4-dihydro-2H-pyran-3-yl)oxy)-6-(acetoxymethyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate |
2-((4-乙酰氧基-2-(乙酰氧基甲基)-3,4-二氢-2H-吡喃-3-基)氧基)-6-(乙酰氧基甲基)四氢-2H-吡喃-3,4,5-三乙酸三酯 |
67314-36-7 |
详细
|
| (2S,3R,4R,5R)-3-fluoro-2,4,5,6-tetrahydroxyhexanal |
(2S,3R,4R,5R)-3-氟-2,4,5,6-四羟基己醛 |
99605-33-1 |
详细
|
| (2R,3R,4S,5R)-5-((benzoyloxy)methyl)tetrahydrofuran-2,3,4-triyl tribenzoate |
(2R,3R,4S,5R)-5-((苯甲酰氧基)甲基)四氢呋喃-2,3,4-三苯甲酸三酯 |
5432-87-1 |
详细
|
| 3-((2-Butyl-2-phenylhydrazono)methyl)-9-ethyl-9H-carbazole |
3-((2-丁基-2-苯基肼基)甲基)-9-乙基-9H-咔唑 |
88107-84-0 |
详细
|
| 4-Bromo-1-(2-fluorophenyl)-1H-pyrazole |
4-溴-1-(2-氟苯基)-1H-吡唑 |
957062-81-6 |
详细
|
| Tert-butyl 3-formyl-7-nitro-1H-indole-1-carboxylate |
3-甲酰基-7-硝基-1H-吲哚-1-羧酸叔丁酯 |
914348-97-3 |
详细
|
| Tert-butyl (Z)-4-((dimethylamino)methylene)-3-oxopiperidine-1-carboxylate |
(Z)-4-((二甲基氨基)亚甲基)-3-氧代哌啶-1-羧酸叔丁酯 |
871726-72-6 |
详细
|
| 4-((4-Hydroxyphenyl)(pyridin-2-yl)methyl)phenyl acetate (Bisacodyl Impurity) |
4-(4-羟基苯基)(吡啶-2-基)甲基)乙酸苯酯 （比沙克罗杂质） |
72901-16-7 |
详细
|
| (6R,8R,9S,10R,13S,14S,17R)-17-Acetyl-6-hydroxy-6,10,13-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate (Medroxyprogesterone Acetate Impurity) |
(6R,8R,9S,10R,13S,14S,17R)-17-乙酰基-6-羟基-6,10,13-三甲基-3-氧代-2,3,6,7,8,9,10,11,12,13,14,15,16,17-十四氢-1H-环戊基[a]菲-17-乙酸酯 （甲羟孕酮杂质） |
984-47-4 |
详细
|
| Methyl N-(tert-butoxycarbonyl)-O-methyl-D-serinate |
N-(叔丁氧基羰基)-O-甲基-D-丝氨酸甲酯 |
862372-14-3 |
详细
|
| 2,2'-Thiobis(isoindoline-1,3-dione) |
2,2'-硫代双(异二氢吲哚-1,3-二酮) |
7764-29-6 |
详细
|
| 4,5,6,7-Tetrafluoroisoindoline-1,3-dione |
4,5,6,7-四氟异二氢吲哚-1,3-二酮 |
652-11-9 |
详细
|
| (1-(4-Chlorophenyl)cyclopentyl)methanamine |
(1-(4-氯苯基)环戊基)甲胺 |
75180-51-7 |
详细
|
| 2-Oxo-1,2-dihydroquinoline-6-carbonitrile |
2-氧代-1,2-二氢喹啉-6-腈 |
63124-11-8 |
详细
|
| 4-Amino-6-hydroxynicotinic acid |
4-氨基-6-羟基烟酸 |
85145-48-8 |
详细
|
| Methyl 3-hydroxynonanoate |
3-羟基壬酸甲酯 |
83968-06-3 |
详细
|
| (4R,5S,6R)-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate |
(4R,5S,6R)-6-(乙酰氧基甲基)四氢-2H-吡喃-2,4,5-三乙酸三酯 |
69515-91-9 |
详细
|
| 2,3,3',5,6-Pentachloro-1,1'-biphenyl |
2,3,3',5,6-五氯-1,1'-联苯 |
74472-36-9 |
详细
|
| N-[[[2-[[(4-Methyl-1H-imidazol-5-yl)methyl]thio]ethyl]amino](methylimino)methyl(Urea)]- (Cimetidine Impurity) |
N-[[[2-[[(4-甲基-1H-咪唑-5-基)甲基]硫代]乙基]氨基](甲基亚氨基)甲基脲]- （西咪替丁杂质） |
77076-18-7 |
详细
|
| 1-(5-Fluoro-2,4-dinitrophenyl)-4-methylpiperazine |
1-(5-氟-2,4-二硝基苯基)-4-甲基哌嗪 |
928830-73-3 |
详细
|
| Sodium 1-carboxyvinyl hydrogen phosphate |
1-羧基乙烯基磷酸氢钠 |
53823-68-0 |
详细
|
| 5-(2-Chlorobenzyl)-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one (Ticlopidine Impurity) |
5-(2-氯苄基)-6,7-二氢噻吩[3,2-c]吡啶-4(5H)-酮 （噻氯匹定杂质） |
68559-55-7 |
详细
|
| 2-(2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethoxy)acetic acid hydrochloride |
2-(2-(2-)4-((4-氯苯基)(苯基)甲基)哌嗪-1-基)乙氧基)乙乙氧基乙酸盐酸盐 |
83881-56-5 |
详细
|
| 3-(4-Chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine hydrochloride (Chlorpromazine Impurity) |
3-(4-氯-10H-吩噻嗪-10-基)-N,N-二甲基丙烷-1-胺盐酸盐 （氯丙嗪杂质） |
72372-62-4 |
详细
|
| 2-((8S,9S,10R,11S,13S,14S,17R)-17-((Ethoxycarbonyl)oxy)-11-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl propionate (Prednicarbate Impurity) |
2-((8S,9S,10R,11S,13S,14S,17R)-17-((乙氧基羰基)氧基)-11-羟基-10,13-二甲基-3-氧代-2,3,6,7, 8,9,10,11,12,13,14,15,16,17-十四氢-1H-环戊酸[a]菲-17-基)-2-氧乙基丙酸酯 （泼尼卡酯杂质） |
671225-26-6 |
详细
|
| 1-(3-(2-(Dimethylamino)ethyl)-2-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-5-yl)-N-methylmethanesulfonamide (Sumatriptan Impurity) |
1-(3-(2-(二甲基氨基)乙基)-2-((3-(2-(二甲基氨基)乙基)-1H-吲哚-5-基)甲基)-1H-吲哚-5-基)-N -甲基甲磺酰胺 （舒马曲坦杂质） |
545338-89-4 |
详细
|
| 1-(Furan-2-yl)propan-2-ol |
1-(呋喃-2-基)丙-2-醇 |
66040-54-8 |
详细
|
| Ethyl 2-((1r,4r)-4-((ethylamino)methyl)cyclohexyl)acetate |
2-((1r,4r)-4-((乙基氨基)甲基)环己基)乙酸乙酯 |
669080-89-1 |
详细
|
| (2s,3r,4s,5s,6r)-6-((((2s,3r,4s,5r,6r)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2h-pyran-2-yl)oxy)methyl)tetrahydro-2h-pyran-2,3,4,5-tetraol hydrate |
(2S,3R,4S,5S,6R)-6-((((2S,3R,4S,5R,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)甲基)四氢-2H-吡喃-2,3,4,5-四醇水合物 |
60033-03-6 |
详细
|
| 2,2-Difluoro-2-(4-methoxyphenyl)ethan-1-ol |
2,2-二氟-2-(4-甲氧基苯基)乙烷-1-醇 |
762292-75-1 |
详细
|
| (4-(5-Bromo-2-chlorobenzyl)phenoxy)(tert-butyl)dimethylsilane |
(4-(5-溴-2-氯苄基)苯氧基)(叔丁基)二甲基硅烷 |
864070-19-9 |
详细
|
| N-(tert-butoxycarbonyl)-O-methylserine |
N-(叔丁氧基羰基)-O-甲基丝氨酸 |
856417-65-7 |
详细
|
| (2S,4S)-4-(((2R,4S,5S,6S)-4-Amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracene-2-carboxylic acid (Doxorubicin Impurity) |
(2S,4S)-4-(((2R,4S,5S,6S)-4-氨基-5-羟基-6-甲基四氢-2H-吡喃-2-基)氧基)-2,5,12-三羟基 -7-甲氧基-6,11-二氧代-1,2,3,4,6,11-六氢并四苯-2-羧酸 （多柔比星杂质） |
69429-21-6 |
详细
|
| ((2S,6R)-6-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-4-tritylmorpholin-2-yl)methyl dimethylphosphoramidochloridate |
((2S,6R)-6-(4-苯甲酰胺-2-氧代嘧啶-1(2H)-基)-4-三苯甲基吗啉-2-基)二甲基亚磷酰胺氯酸甲酯 |
956139-21-2 |
详细
|
| 4-(dimethylamino)-1-tritylpyridin-1-ium chloride |
4-(二甲氨基)-1-三联吡啶-1-鎓氯化物 |
78646-25-0 |
详细
|
| N-(3-chlorophenyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine |
N-(3-氯苯基)-1,1,1-三甲基-N-(三甲基甲硅烷基)硅烷胺 |
7522-27-2 |
详细
|
| 4,4'-(Hexane-3,4-diyl)diphenol |
4,4'-(己烷-3,4-二基)二苯酚 |
5635-50-7 |
详细
|
| Methyl 1,2,3,4-tetrahydroisoquinoline-4-carboxylate |
1,2,3,4-四氢异喹啉-4-羧酸甲酯 |
681448-82-8 |
详细
|
| (2-Chloro-6-(trifluoromethyl)phenyl)methanamine |
(2-氯-6-(三氟甲基)苯基)甲胺 |
771582-27-5 |
详细
|
| 2,4-Dichloro-5-phenylpyrimidine |
2,4-二氯-5-苯基嘧啶 |
63558-77-0 |
详细
|
| 3-(Trifluoromethyl)cyclohexan-1-amine |
3-(三氟甲基)环己-1-胺 |
56287-83-3 |
详细
|
| (2Z,4E,6E,8E)-9-(3-Hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid (Isotretinoin Impurity) |
(2Z,4E,6E,8E)-9-(3-羟基-2,6,6-三甲基环己-1-烯-1-基)-3,7-二甲基壬-2,4,6,8-四烯酸 （异维甲酸杂质） |
75281-25-3 |
详细
|
| (S)-N-(1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl)formamide (Colchicine Impurity) |
(S)-N-(1,2,3,10-四甲氧基-9-氧基-5,6,7,9-四氢苯并[a]庚烯-7-基)甲酰胺 （秋水仙碱杂质） |
7411-12-3 |
详细
|
| 3-Allyl-1-ethyl-1H-imidazol-3-ium bromide |
3-烯丙基-1-乙基-1H-咪唑-3-溴化铵 |
652134-09-3 |
详细
|
| 5,6-Diaminonaphthalene-1,3-disulfonic acid |
5,6-二氨基萘-1,3-二磺酸 |
73692-57-6 |
详细
|
| Benzyl ((s)-1-(((s)-1-amino-1-oxopropan-2-yl)amino)-1-oxopropan-2-yl)carbamate |
苄基 ((S)-1-(((S)-1-氨基-1-氧代丙烷-2-基)氨基)-1-氧代丙烷-2-基)氨基甲酸酯 |
50444-54-7 |
详细
|
| 4,5-Dihydroxy-2-nitrobenzaldehyde |
4,5-二羟基-2-硝基苯甲醛 |
73635-75-3 |
详细
|
| 4-(4-Methoxyphenyl)-1H-pyrazol-3-amine |
4-(4-甲氧基苯基)-1H-吡唑-3-胺 |
93439-79-3 |
详细
|
| 4-Bromo-1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacene |
4-溴-1,1,3,3,5,5,7,7-辛乙基-1,2,3,5,6,7-六氢-s-茚满 |
960079-28-1 |
详细
|
| Isoxazole-5-carboxamide |
异噁唑-5-甲酰胺 |
89032-77-9 |
详细
|
| Bis(2-(benzyl(methyl)amino)ethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate dihydrochloride (Nicardipine Impurity) |
双(2-(苄基(甲基)氨基)基),6-二甲基-4-(-硝基苯基)1,4-二氢吡啶-3,5-二羧酸盐酸盐 （尼卡地平杂质） |
71784-27-5 |
详细
|
| 2,2,2-Trifluoro-1-(naphthalen-1-yl)ethan-1-one |
2,2,2-三氟-1-(萘-1-基)乙烷-1-酮 |
6500-37-4 |
详细
|
| Prop-1-ene-1,1-diyldibenzene |
丙-1-烯-1,1-二基二苯 |
778-66-5 |
详细
|
| (Z)-hex-3-en-1-yl non-2-ynoate |
(3Z)-3-壬烯-1-基 2-壬酸酯 |
68480-29-5 |
详细
|
| 2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethanamine (Miconazole Nitrate Impurity) |
2-((2,4-二氯苄基)氧基)-2-(2,4-二氯苯基)乙胺（硝酸咪康唑杂质） |
67358-54-7 |
详细
|
| 1-amino-2-Pyrrolidinone 4-methylbenzenesulfonate (1:1) |
1-氨基-2-吡咯烷酮-4-甲基苯磺酸盐 (1:1) |
924898-12-4 |
详细
|
| Methyl 3-(pyridin-3-yl)propiolate |
3-(吡啶-3-基)丙炔酸甲酯 |
78584-30-2 |
详细
|
| 7,8-Dihydronaphthalen-1-ol (Rotigotine Impurity) |
7,8-二氢萘-1-醇 （罗替戈汀杂质） |
51927-48-1 |
详细
|
| 2,3,3',4-Tetrachloro-1,1'-biphenyl |
2,3,3',4-四氯-1,1'-联苯 |
74338-24-2 |
详细
|
| Methyl dimethylcarbamate |
二甲基氨基甲酸甲酯 |
7541-16-4 |
详细
|
| 8-Fluoroquinoline-2-carboxylic acid |
8-氟喹啉-2-羧酸 |
914208-13-2 |
详细
|
| (s)-Cyclopropyl(4-fluorophenyl)methanamine |
(S)-环丙基(4-氟苯基)甲胺 |
473732-88-6 |
详细
|
| 6-Chloro-2,2-difluorobenzo[d][1,3]dioxol-5-amine |
6-氯-2,2-二氟-苯并[1,3]二氧代L-5-胺 |
73051-44-2 |
详细
|
| 5-Iodo-2-methoxybenzonitrile |
5-碘-2-甲氧基苯甲腈 |
933672-32-3 |
详细
|
| 1-Hydroxyisoquinoline-5-carbonitrile |
1-羟基异喹啉-5-腈 |
90947-07-2 |
详细
|
| (2S,4R)-4-(3-bromobenzyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid |
(2S,4R)-4-(3-溴苄基)-1-(叔丁氧基羰基)吡咯烷-2-羧酸 |
959579-64-7 |
详细
|
| Tert-butyl (2-((2-aminoethyl)disulfanyl)ethyl)carbamate hydrochloride |
(2-((2-氨基乙基)二硫烷基)乙基)氨基甲酸叔丁酯盐酸盐 |
93790-49-9 |
详细
|
| N-hydroxycyclohexanecarboximidamide |
N-羟基环己烷甲脒 |
633313-98-1 |
详细
|
| 1-Benzyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid |
1-苄基-2-氧代-1,2-二氢吡啶-4-羧酸 |
63987-74-6 |
详细
|
| 9H-Dibenzo[c,f]imidazo[1,5-a]azepin-3-amine (Epinastine Impurity) |
9H-二苯并[c,f]咪唑并[1,5-a]氮杂-3-胺 （依匹斯汀杂质） |
706753-75-5 |
详细
|
| 2-(5-((1H-1,2,4-Triazol-1-yl)methyl)-2-((3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)methyl)-1H-indol-3-yl)-N,N-dimethylethanamine (Rizatriptan Impurity) |
2-(5-(1H-1,2,4-三唑-1-基)甲基)-2-)3-(2-(二甲氨基)乙基)-1H-吲哚-5-基)甲基)-1H-吲哚-3-基)-N,N-二甲基乙胺 （利扎曲坦杂质） |
887001-08-3 |
详细
|
| 3-(Hydroxymethyl)benzo[d]thiazol-2(3H)-one |
3-(羟甲基)苯并[d]噻唑-2(3H)-酮 |
72679-97-1 |
详细
|
| 1-(Tert-butoxycarbonyl)-4-(4-fluorobenzyl)piperidine-4-carboxylic acid |
1-(叔丁氧基羰基)-4-(4-氟苄基)哌啶-4-羧酸 |
906329-50-8 |
详细
|
| 4-(P-tolyl)butan-2-one |
4-(对甲苯基)丁-2-酮 |
7774-79-0 |
详细
|