| 英文名称 |
中文名称 |
CAS号 |
操作 |
| N-(9-((2R,3S,4R,5R)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-fluoro-4-hydroxytetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide |
N-(9-((2R,3S,4R,5R)-5-((双(4-甲氧基苯基)(苯基)甲氧基)甲基)-3-氟-4-羟基四氢呋喃-2基)-9H-嘌呤-6-基)苯甲酰胺 |
226415-08-3 |
详细
|
| 5-Nitroisophthalic acid monoethyl ester |
5-硝基间苯二甲酸单乙酯 |
22871-55-2 |
详细
|
| 4-(Trimethylsilyl)benzaldehyde |
4-三甲基硅基苯甲醛 |
2199-32-8 |
详细
|
| Cariprazine Impurity 12 |
卡利拉嗪杂质12 |
2327471-74-7 |
详细
|
| 2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide |
2,3-双(2,4,5-三甲基-3-噻吩基)马来酰亚胺 |
220191-36-6 |
详细
|
| 2-Hydrazinyl-6-methyl-4-(trifluoromethyl)pyridine |
2-肼基-6-甲基-4-(三氟甲基)吡啶 |
22123-09-7 |
详细
|
| 2-(10,10-Dimethyl-10H-spiro[anthracene-9,9'-fluoren]-2'-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
2-(10,10-二甲基-10H-螺[蒽e-9,9'-芴]-2'-基)-4,4,5,5-四甲基l-1,3,2-二氧硼烷 |
2231620-89-4 |
详细
|
| N-Valerylglycine |
N-戊酰甘氨酸 |
24003-66-5 |
详细
|
| (R)-3-(4-(2-Chloro-5-iodobenzyl)phenoxy)tetrahydrofuran (Empagliflozin Impurity） |
(R)-3-(4-(2-氯-5-碘苄基)苯氧基)四氢呋喃（恩格列净杂质） |
2194590-02-6 |
详细
|
| 1-(4-Chlorophenyl)-4-Phenylnaphthalene |
1-(4-氯苯基)-4-苯基萘 |
2241385-18-0 |
详细
|
| Decyl(methyl)sulfane |
癸(甲基)硫烷 |
22438-39-7 |
详细
|
| hexyl 3-(2-(((4-(N-((hexyloxy)carbonyl)carbamimidoyl) phenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo [d]imidazole-5-carboxamido)propanoate methanesulfonate |
达比加群酯杂质24 |
2243727-83-3 |
详细
|
| tert-Butyl 4-(4-bromobenzenesulfonyl)piperidine-1-carboxylate |
4-(4-溴苯磺酰基)哌啶-1-羧酸叔丁酯 |
226398-62-5 |
详细
|
| 3-(4-Hydroxyphenyl)propanamide |
3-(4-羟基苯基)丙酰胺 |
23838-70-2 |
详细
|
| (S)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-fluorobenzonitrile (Trelagliptin Impurity） |
(S)-2-((6-(3-氨基哌啶-1-基)-3-甲基-2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)甲基)-4-氟苯甲腈(曲格列汀杂质) |
2206135-35-3 |
详细
|
| 1-Hydroxy-2,3,5-trimethoxyxanthone |
1-羟基-2,3,5-三甲氧基-9H-氧杂蒽-9-酮 |
22804-49-5 |
详细
|
| (6S,8S,9S,10R,11S,13S,14S,17S)-11-Hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid (Methylprednisolone Impurity) |
(6S,8S,9S,10R,11S,13S,14S,17S)-11-羟基-6,10,13-三甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊二[a]菲-17-羧酸 （甲泼尼龙杂质） |
229019-44-7 |
详细
|
| 1-(Benzyloxy)-4-iodo-1H-pyrazole |
1-(苄氧基)-4-碘-1H-吡唑 |
229171-07-7 |
详细
|
| Methyl L-alanylglycinate hydrochloride |
L-丙氨酰甘氨酸甲酯盐酸盐 |
23404-09-3 |
详细
|
| 1,3-Dimethoxy-5-pentylbenzene |
1,3-二甲氧基-5-戊苯 |
22976-40-5 |
详细
|
| N,N-dipropylaniline |
N,N-二丙基苯胺 |
2217-07-4 |
详细
|
| 3-Chloro-4-methoxybenzene-1-sulfonyl chloride |
3-氯-4-甲氧基苯磺酰氯 |
22952-43-8 |
详细
|
| Bisoprolol Impurity 27 |
比索洛尔杂质27 |
2226263-68-7 |
详细
|
| 5-Oxo-5-(thiophen-2-yl)pentanoic acid |
5-氧代-5-(噻吩-2-基)戊酸 |
22971-62-6 |
详细
|
| 5-Chloropyrido[2,3-d]pyridazin-8(7H)-one |
5-氯吡啶并[2,3-d]哒嗪-8(7H)-酮 |
23590-61-6 |
详细
|
| (R)-2-Methyl-1-phenylpropan-1-amine |
(R)-2-甲基-1-苯基丙烷-1-胺 |
23844-66-8 |
详细
|
| 4,4'-(Pentane-1,5-diylbis(oxy))dianiline |
4,4'-(戊烷-1,5-二基双(氧基))二苯胺 |
2391-56-2 |
详细
|
| 2-(2-((Phenylsulfonyl)methyl)phenyl)-1,3-dioxolane |
2-(2-((苯磺酰基)甲基)苯基)-1,3-二氧戊环 |
226089-80-1 |
详细
|
| Methyl 5-amino-4-cyanopyrazole-1-carboxylate |
5-氨基-4-氰基吡唑-1-羧酸甲酯 |
220131-57-7 |
详细
|
| N-(9,9-Dimethyl-9H-fluoren-2-yl)dibenzo[b,d]furan-1-amine |
N-(9,9-二甲基-9H-芴-2-基)二苯并[b,d]呋喃-1-胺 |
2225845-23-6 |
详细
|
| Nicorandil dimer 06 |
尼可地尔杂质 06 |
2250142-70-0 |
详细
|
| N-(3-(2,4,6-trichlorophenoxy)prop-1-yn-1-yl)piperidine-1-carbothioamide |
N-(3-(2,4,6-三氯苯氧基)丙-1-炔-1-基)哌啶-1-硫代甲硫酰胺 |
23341-91-5 |
详细
|
| 2-(tert-Butylamino)-1-(4-ethoxy-3-(hydroxymethyl)phenyl)ethanol (Salbutamol Impurity) |
2-(叔丁基氨基)-1-(4-乙氧基-3-(羟甲基)苯基)乙醇 （硫酸沙丁胺醇杂质） |
2387728-91-6 |
详细
|
| Benzo[b]naphtho[2,1-d]thiophene |
苯并[b]萘并[2,1-d]噻吩 |
239-35-0 |
详细
|
| (4-(Tert-butyl)phenyl)(phenyl)methanone |
(4-(叔丁基)苯基)(苯基)甲酮 |
22679-54-5 |
详细
|
| tert-Butyl 4-(6-nitropyridin-2-yl)piperazine-1-carboxylate |
4-(6-硝基吡啶-2-基)哌嗪-1-甲酸叔丁酯 |
2222404-53-5 |
详细
|
| 4-(3-(4-butyrylpiperazine-1-carbonyl)-4-fluorobenzyl)phthalazin-1(2H)-one (Olaparib Impurity） |
4-(3-(4-丁酰基哌嗪-1-羰基)-4-氟苄基)酞嗪-1(2H)-酮（奥拉帕利杂质） |
2250243-17-3 |
详细
|
| 1-Bromo-4-(bromodifluoromethyl)benzene |
1-溴-4-(溴二氟甲基)苯 |
2358-32-9 |
详细
|
| (3R,6R)-3,6-dimethylpiperazine-2,5-dione |
(3R,6R)-3,6-二甲基哌嗪-2,5-二酮 |
23927-13-1 |
详细
|
| Tirofiban Impurity 11 |
替罗非班杂质11 |
2374-69-8 |
详细
|
| Budesonide Impurity 14 |
布地奈德 14 |
2396-43-2 |
详细
|
| Urapidil Impurity 20 |
乌拉地尔杂质20 |
2287518-97-0 |
详细
|
| 4-(4-((6-carbamoyl-7-methoxyquinolin-4-yl)amino)-3-chlorophenoxy)-7-methoxyquinoline-6-carboxamide |
仑伐替尼杂质01 |
2380197-90-8 |
详细
|
| 4-(Piperazin-1-ylmethyl)benzoic acid |
4-(哌嗪-1-基甲基)苯甲酸 |
220213-15-0 |
详细
|
| 4-Fluorobenzylamine Hydrobromide |
氢溴酸4-氟苄胺 |
2270172-94-4 |
详细
|
| 1-(4-Nitro-1H-pyrazol-5-yl)ethanone |
1-(4-硝基-1H-吡唑-5-基)乙酮 |
2228374-35-2 |
详细
|
| Ethyl 2,4-dimethyl-1,3-oxazole-5-carboxylate |
2,4-二甲基-1,3-噁唑-5-羧酸乙酯 |
23012-30-8 |
详细
|
| 1-Bromo-3-ethylheptane |
1-溴-3-乙基庚烷 |
227953-67-5 |
详细
|
| 2-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide |
帕瑞昔布钠杂质 37 |
2304623-37-6 |
详细
|
| Landiolol Impurity 23 |
兰地洛尔杂质23 |
2180628-04-8 |
详细
|
| S-Butyrylthiocholine (chloride) |
氯化-S-丁酰硫代胆碱 |
22026-63-7 |
详细
|
| 2-Chloro-N-(4-methoxyphenyl)acetamide |
2-氯-N-(4-甲氧基苯基)-乙酰胺 |
22303-36-2 |
详细
|
| (8a′R)-6′-(1,3-benzodioxol-5-yl)-2′-methyl-2′,3′,8′,8a′- tetrahydro-6′H-spiro[indole-3,7′-pyrrolo[1,2-a]pyrazine]- 1′,2,4′(1H)-trione |
他达拉非杂质09 |
2378614-29-8 |
详细
|
| 2,3-Dimethyl-2H-indazol-5-amine |
2,3-二甲基-2H-吲唑-5-胺 |
221681-94-3 |
详细
|
| 2-Propionylbenzoic acid |
2-丙酰基苯甲酸 |
2360-45-4 |
详细
|
| 4,4'-(Cyclopent-1-ene-1,2-diyl)bis(5-methylthiophene-2-carbaldehydE) |
4,4-(环戊二烯-1-烯-1,2-叉基)二(5-甲基噻吩-2-甲醛) |
219537-99-2 |
详细
|
| 3-Bromo-2,4,6-trimethylpyridine |
3-溴-2,4,6-三甲基吡啶 |
23079-73-4 |
详细
|
| 6-Bromo-5-(bromomethyl)-2-chloro-8-cyclopentylpyrido[2,3-d]pyrimidin-7(8H)-one |
6-溴-5-(溴甲基)-2-氯-8-环戊基吡啶并[2,3-d]嘧啶-7(8H)-酮 |
2324831-15-2 |
详细
|
| m-(Benzyloxy)benzyl Chloride |
1-(苄氧基)-3-(氯甲基)苯 |
24033-03-2 |
详细
|
| 4-(Chlorosulphonyl)phenylacetic acid |
4-(氯磺酰基)苯乙酸 |
22958-99-2 |
详细
|
| Ethylenediaminetetraacetic Acid Lead(II) Disodium Salt Hydrate |
乙二胺四乙酸铅(II)二钠盐水合物 |
22904-40-1 |
详细
|
| Ethyl quinuclidine-4-carboxylate hydrochloride |
奎宁环-4-羧酸乙酯盐酸盐 |
22766-67-2 |
详细
|
| 2-(Benzyloxy)-4-methyl-5-nitropyridine |
2-(苄氧基)-4-甲基-5-硝基吡啶 |
22754-93-4 |
详细
|
| alpha-Furil Dioxime |
α-联呋喃甲酰二肟 |
23789-34-6 |
详细
|
| 4-((2-chloro-4-hydroxyphenyl)amino)-7-methoxyquinoline-6- carboxamide hydrochloride |
仑伐替尼杂质02 |
2380197-89-5 |
详细
|
| Gadobutrol Impurity 156 |
钆布醇杂质156 |
220182-11-6 |
详细
|
| (2-Phenyloxazol-5-yl)methanol |
(2-苯基噁唑-5-基)甲醇 |
238433-75-5 |
详细
|
| Galactose 1-phosphate |
1- 磷酸半乳糖 |
2255-14-3 |
详细
|
| (2R,3R,4S,5R,6R)-2-((1S,2S)-1-amino-2-chloropropyl)-6-(methylthio)tetrahydro-2H-pyran-3,4,5-triol |
(2R,3R,4S,5R,6R)-2-((1S,2S)-1-氨基-2-氯丙基)-6-(甲硫基)四氢-2H-吡喃-3,4,5-三醇 |
22965-79-3 |
详细
|
| 2-Methylisophthalonitrile |
2-甲基间苯二甲腈 |
2317-22-8 |
详细
|
| 4,4-Dimethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-2-en-1-one |
4,4-二甲基-2-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)环己-2-烯-1-酮 |
219489-09-5 |
详细
|
| 4-Chloro-5-nitro-1H-pyrrolo[2,3-d]pyrimidine |
4-氯-5-硝基-1H-吡咯并[2,3-d]嘧啶 |
22277-01-6 |
详细
|
| Ilaprazole Impurity 26 |
艾普拉唑杂质26 |
2285346-39-4 |
详细
|
| (R)-2,2'-Dimethoxy-3,3'-diphenyl-1,1'-binaphthalene |
(R)-2,2'-二甲氧基-3,3'-二苯基-1,1'-联萘 |
219757-68-3 |
详细
|
| 4-(N-(Butylcarbamoyl)sulfamoyl)benzoic acid |
4-羧基甲苯磺丁脲 |
2224-10-4 |
详细
|
| 1-Benzyl-5-(1-(2,3-dimethylphenyl)ethyl)-1H-imidazole |
1-苄基-5-(1-(2,3-二甲基苯基)乙基)-1H-咪唑 |
2250242-52-3 |
详细
|
| 2′-(Amino-κN)[1,1′-biphenyl]-2-yl-κC]chloro[2′-(dicyclohexylphosphino-κP)-N,N-dimethyl[1,1′-biphenyl]-2-amine]palladium |
2′-(氨基-κN)[1,1′-联苯]-2-基-κC]氯[2′(二环己基膦-κP)-N,N-二甲基[1,1’-联苯]-2-胺]钯 |
2195390-17-9 |
详细
|
| 5,5-Dimethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborinane |
5,5-二甲基-2-(萘-1-基)-1,3,2-二氧硼杂环己烷 |
22871-77-8 |
详细
|
| Dimethyl 5-cyanoisophthalate |
5-氰基间苯二甲酸二甲酯 |
23340-69-4 |
详细
|
| 3-(2-Undecyl-1H-imidazol-1-yl)propanenitrile |
3-(2-十一烷基-1H-咪唑-1-基)丙腈 |
23996-16-9 |
详细
|
| Proponal |
5,5-二丙基巴比妥酸 |
2217-08-5 |
详细
|
| 4-Benzylbenzene-1,3-diol |
4-苄基苯-1,3-二醇 |
2284-30-2 |
详细
|
| 1-(9H-Carbazol-2-yl)ethanone |
2-乙酰基咔唑 |
23592-74-7 |
详细
|
| 1,2,3,4-Tetrahydro-2-methyl-4,6-isoquinolinediol |
1,2,3,4-四氢-2-甲基-4,6-异喹啉二醇 |
23824-24-0 |
详细
|
| Fmoc-α-Me-D-Trp(Boc)-OH |
(R)-N-FMOC-N'-BOC-Α-METHYLTRYPTOPHAN |
220155-72-6 |
详细
|
| Etoricoxib Impurity 45 |
依托考昔杂质45 |
2241145-66-2 |
详细
|
| Dibenzo[b,d]furan-2-sulfonyl chloride |
二苯并[b,d]呋喃-2-磺酰氯 |
23602-98-4 |
详细
|
| 2-((4-Bromophenoxy)methyl)oxirane |
2-((4-溴苯氧基)甲基)环氧乙烷 |
2212-06-8 |
详细
|
| 2,3-Dichloro-5-nitro-1,4-naphthoquinone |
2,3-二氯-5-硝基-1,4-萘醌 |
22360-86-7 |
详细
|
| 5-Acetyl-2-nitrobenzonitrile |
5-乙酰基-2-硝基苯甲腈 |
223726-10-1 |
详细
|
| 6-Bromo-1,4-dichlorophthalazine |
6-溴-1,4-二氯二氮杂萘 |
240400-95-7 |
详细
|
| Palladium(II) (E)-2-(2-oxidobenzylidene)hydrazine-1-carbimidothioate hydrochloride |
钯(II)(E)-2-(2-氧化亚苄基)肼-1-硫代氨基甲酸酯盐酸盐 |
219954-63-9 |
详细
|
| 11,12-Diphenyl-11,12-dihydroindolo[2,3-a]carbazole |
11,12-二苯基-11,12-二氢吲哚[2,3-a]咔唑 |
222044-88-4 |
详细
|
| 2-Amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-8-methoxy-3H-purin-6(9H)-one (Entecavir Impurity) |
2-氨基-9-((1S,3R,4S)-4-羟基-3-(羟甲基)-2-亚甲基环戊基)-8-甲氧基-3H-嘌呤-6(9H)-酮 （恩替卡韦杂质） |
2203740-23-0 |
详细
|
| N-(pyridin-3-ylmethyl)acetamide |
N-(吡啶-3-基甲基)乙酰胺 |
22977-34-0 |
详细
|
| (R)-2-((tert-butoxycarbonyl)amino)-3-(3,4-dimethoxyphenyl)propanoic acid |
(R)-2-((叔丁氧基羰基)氨基)-3-(3,4-二甲氧基苯基)丙酸 |
218457-71-7 |
详细
|
| N-Benzylguanidine |
N-苄基胍 |
2211-57-6 |
详细
|
| 5-(Chloromethyl)-1h-imidazole |
5-(氯甲基)-1H-咪唑 |
23785-22-0 |
详细
|
| 2-Methylcyclopentan-1-ol |
2-甲基环戊烷-1-醇 |
24070-77-7 |
详细
|
| 1,1′-Bis(4-aminophenyl)-[4,4′-bipyridine]-1,1′-diium chloride |
1,1'-双(4-氨基苯基)-[4,4'-联吡啶]-1,1'-氯化二铵 |
222973-24-2 |
详细
|