| 英文名称 |
中文名称 |
CAS |
|
2-Chloro-1-(3-fluorophenyl)ethanone
|
2-氯-5'-氟苯乙酮 |
53688-18-9 |
|
(2-(Isopentyloxy)ethyl)benzene
|
(2-(异戊氧基)乙基)苯 |
56011-02-0 |
|
3,4-Difluorobenzoic acid, sodium salt
|
3,4-二氟苯甲酸钠盐 |
522651-44-1 |
|
5-Ethylpyridin-2(1H)-one
|
5-乙基吡啶-2(1H)-酮 |
53428-03-8 |
|
N-[(1,1-Dimethylethoxy)carbonyl]-α-methyl-L-phenylalanine
|
N-[(1,1-二甲基乙氧基)羰基]-α-甲基-L-苯丙氨酸 |
53940-88-8 |
|
Methyltripropoxysilane
|
甲基三丙氧基硅烷 |
5581-66-8 |
|
1-Methyl-1,2,3,4-Tetrahydropyrido[3,4-b]indole-3-carboxylic acid
|
1-甲基-1,2,3,4-四氢吡啶并[3,4-b]吲哚-3-羧酸 |
5470-37-1 |
|
4-Methoxy-2,6-dimethylbenzenesulfonyl chloride
|
4-甲氧基-2,6-二甲基苯磺酰氯 |
55661-08-0 |
|
3-Acetoxypropyl Methyl dichlorosilane
|
3-乙酰氧基丙基甲基二氯硅烷 |
5290-24-4 |
|
1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-glucopyranose
|
1,3,4,6-四-O-乙酰基-2-叠氮-2-脱氧-α-D-吡喃葡萄糖 |
56883-33-1 |
|
Drotaveraldine
|
屈他韦拉定 |
54088-62-9 |
|
1,8-Dimethylnaphthalene
|
1,8-二甲基萘 |
569-41-5 |
|
Decan-5-ol
|
癸烷-5-醇 |
5205-34-5 |
|
4-Fluorobenzofuran-7-carbaldehyde
|
4-氟苯并呋喃-7-甲醛 |
555155-07-2 |
|
(1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropane-1-carboxylic acid
|
(1R,3R)-3-(2,2-二溴乙烯基)-2,2-二甲基环丙烷-1-羧酸 |
53179-78-5 |
|
2-Chloro-5-(trifluoromethyl)-1,3,4-thiadiazole
|
2-氯-5-(三氟甲基)-1,3,4-噻二唑 |
53645-98-0 |
|
4-Methoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate
|
三氟甲烷磺酸4-甲氧基-2-(三甲基硅基)苯酯 |
556812-41-0 |
|
(S)-3-Amino-4-(((S)-1-amino-1-oxo-3-phenylpropan-2-yl)amino)-4-oxobutanoic acid
|
(S)-3-氨基-4-(((S)-1-氨基-1-氧代-3-苯基丙-2-基)氨基)-4-氧代丁酸 |
5241-71-4 |
|
(R)-Benzyl (1-amino-1-oxo-3-phenylpropan-2-yl)carbamate
|
N-Cbz-D-苯丙氨酰胺 |
5241-56-5 |
|
2-Amino-4,5-dimethylbenzenesulfonic acid
|
2-氨基-4,5-二甲基苯磺酸 |
56375-83-8 |
|
(E)-4,4'-(ethene-1,2-diyl)dianiline dihydrochloride
|
(E)-4,4'-(乙烯-1,2-二基)二苯胺二盐酸盐 |
54760-75-7 |
|
(3S,4R,5S)-3,4,5,6-Tetrahydroxy-2-oxohexanoic acid (Ascorbic Acid Impurity)
|
(3S,4R,5S)-3,4,5,6-四羟基-2-氧代己酸（维生素C杂质） |
526-98-7 |
|
(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(ethylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate
|
(2R,3S,4S,5R,6S)-2-(乙酰氧基甲基)-6-(乙硫基)四氢-2H-吡喃-3,4,5-三乙酸三酯 |
55722-49-1 |
|
6-Formyl-2,3-dimethoxybenzoic acid
|
6-甲酰基-2,3-二甲氧基苯甲酸 |
519-05-1 |
|
(4-Chlorophenyl)(piperidin-4-yl)methanone
|
(4-氯苯基)(哌啶-4-基)甲酮 |
53220-41-0 |
|
4-Nitrophenyl ((benzyloxy)carbonyl)-D-leucinate
|
4-硝基苯基((苄氧基)羰基)-D-亮氨酸 |
52235-17-3 |
|
(4AS,8aS)-2-benzoyl-1,3,4,4a,5,8a-hexahydroisoquinolin-6(2H)-one
|
(4AS,8aS)-2-苯甲酰基-1,3,4,4a,5,8a-六氢异喹啉-6(2H)-酮 |
52346-14-2 |
|
2-Bromo-5-(trifluoromethyl)phenylhydrazine hydrochloride
|
2-溴-5-(三氟甲基)苯肼盐酸盐 |
529512-78-5 |
|
But-2-yn-1-yl 4-methylbenzenesulfonate
|
丁-2-炔-1-基4-甲基苯磺酸盐 |
56563-37-2 |
|
4-Amino-n-(2-hydroxyethyl)benzamide
|
4-氨基-N-(2-羟乙基)苯甲酰胺 |
54472-45-6 |
|
(Z)-4-((carboxymethyl)amino)-4-oxobut-2-enoic acid
|
(Z)-4-((羧甲基)氨基)-4-氧代丁-2-烯酸 |
54930-24-4 |
|
5-Methoxy-2-oxoindoline-3-carbaldehyde
|
5-甲氧基-2-氧代吲哚啉-3-甲醛 |
52508-88-0 |
|
5-Chloro-1,3-dimethyl-1H-pyrazole
|
5-氯-1,3-二甲基吡唑 |
54454-10-3 |
|
((Benzyloxy)carbonyl)-l-valyl-l-proline
|
((苄氧基)羰基)-L-缬氨酰-L-脯氨酸 |
53331-43-4 |
|
9-Methyldecan-1-ol
|
9-甲基癸烷-1-醇 |
55505-28-7 |
|
1,5-Dimethylpyrazole-3-carboxamide
|
1,5-二甲基-1H-吡唑-3-甲酰胺 |
54384-74-6 |
|
2-Methyl-6-(trimethylsilyl)phenyl trifluoromethanesulfonate
|
三氟甲烷磺酸2-甲基-6-(三甲基硅基)苯酯 |
556812-44-3 |
|
2-(2,2-Diethoxyethyl)-1,3-propanediol
|
二乙氧乙基丙二醇 |
55387-85-4 |
|
Diimidazo[1,5-a:1',5'-d]pyrazine-5,10-dione
|
咪唑并[1,5-a:1',5'-d]吡嗪-5,10-二酮 |
53525-65-8 |
|
4-Methylumbelliferyl β-D-N,N′,N′′-triacetylchitotrioside
|
4-甲基伞形酮β-D-N,N',N''-三乙酰壳三糖苷 |
53643-13-3 |
|
5,6-Dimethoxynicotinaldehyde
|
5,6-二甲氧基烟碱醛 |
52605-99-9 |
|
γ-Carboxy-DL-glutamic acid
|
γ-羧基-DL-谷氨酸 |
56271-99-9 |
|
Sodium 1,4-dihydroxybutane-1,4-disulfonate
|
1,4-二羟基丁烷-1,4-二磺酸钠 |
5450-96-4 |
|
16-Epiestriol
|
异雌三醇 |
547-81-9 |
|
1,5-Dimercaptonaphthalene
|
1,5-二巯基萘 |
5325-88-2 |
|
2,5-Di([1,1'-biphenyl]-4-yl)thiophene
|
2,5-二([1,1'-联苯]-4-基)噻吩 |
56316-86-0 |
|
4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one
|
4-(4-甲氧基-2,3,6-三甲基苯基)-丁-3-烯-2-酮 |
54757-47-0 |
|
8-Bromoinsine
|
8-溴肌苷 |
55627-73-1 |
|
1,2-Dimethyl-3-octyl-2,3-dihydro-1H-imidazole hydrobromide
|
1,2-二甲基-3-辛基-2,3-二氢-1H-咪唑氢溴酸盐 |
61546-09-6 |
|
Decanophenone
|
苯癸酮 |
6048-82-4 |
|
N3,N3,N6,N6-Tetraphenyl-9H-carbazole-3,6-diamine
|
N3,N3,N6,N6-四苯基-9H-咔唑-3,6-二胺 |
608527-58-8 |
|
3-Bromo-4-cyanobenzoic acid
|
3-溴-4-氰基苯甲酸 |
58123-69-6 |
|
4-(Benzylideneamino)phenol
|
4-(亚苄基氨基)苯酚 |
588-53-4 |
|
3-(tert-Butylamino)-2-((4-morpholino-1,2,5-thiadiazol-3-yl)oxy)propan-1-ol (Timolol Impurity)
|
3-(叔丁胺基)-2-(4-吗啉基-1,2,5-噻二唑-3-基)氧基)丙烷-1-醇 （噻吗洛尔杂质） |
59697-06-2 |
|
(3aR,4R,5R,7S,8S,9R,9aS,12R)-5,8-Dihydroxy-4,7,9,12-tetramethyl-7-vinyloctahydro-4,9a-propanocyclopenta[8]annulen-3(3aH)-one (Mutilin (Tiamulin) Impurity)
|
(3aR,4R,5R,7S,8S,9R,9aS,12R)-5,8-二羟基-4,7,9,12-四甲基-7-乙烯基八氢-4,9a-丙环五[8]环-3(3aH)-酮 （姆替林(泰妙菌素）杂质） |
6040-37-5 |
|
N-(Aminoiminomethyl)-N'-(2-deoxy-D-erythro-pentofuranosyl)urea (Decitabine Impurity)
|
N-(氨基亚氨基甲基)-N'-(2-脱氧-D-赤型-呋喃戊糖基)脲 （地西他滨杂质） |
570410-72-9 |
|
2-(3-Chloropropyl)-2-methyl-1,3-dioxolane
|
2-(3-氯丙基)-2-甲基-1,3-二氧戊环 |
5978-08-5 |
|
2-(3,6-Dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid (Cefalexin Impurity)
|
2-(3,6-二氧代-5-苯基哌嗪-2-基)-5-甲基-3,6-二氢-2H-1,3-噻嗪-4-羧酸 （头孢氨苄杂质） |
59865-11-1 |
|
2-Methoxy-4-(2-nitrovinyl)phenol
|
2-甲氧基-4-(2-硝基乙烯)酚 |
6178-42-3 |
|
7-Bromo-4-chloropyrido[3,2-d]pyrimidine
|
7-溴-4-氯吡啶并[3,2-d]嘧啶 |
573675-31-7 |
|
Triethylphosphineoxide
|
三乙基氧膦 |
597-50-2 |
|
5-Methyl-N-[3-(trifluoromethyl)phenyl]-4-isoxazolecarboxamide
|
来氟米特杂质C |
61643-23-0 |
|
Sodium1-ethoxy-1,3-dioxopropan-2-ide
|
1-乙氧基-1,3-二氧丙烷-2-醇钠盐 |
58986-28-0 |
|
1-Hexylpyridin-1-ium trifluoromethanesulfonate
|
1-己基吡啶-1-鎓三氟甲磺酸盐 |
623167-81-7 |
|
N-(Ethylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide (Torasemide Impurity)
|
N-(乙基氨甲酰基)-4-(间甲苯氨基)吡啶-3-磺酰胺 （托拉塞米杂质） |
58155-35-4 |
|
9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole
|
9,9'-联苯-9H,9'H-3,3'-联咔唑 |
57102-62-2 |
|
Choline
|
胆碱 |
62-49-7 |
|
5-Methylbenzene-1,2,3-triol
|
5-甲苯-1,2,3-三醇 |
609-25-6 |
|
Bis[2-(N-succinimidyl-oxycarbonyloxy)ethyl] sulfon
|
双[2-(N-琥珀酰亚胺基-氧羰基氧基)乙基]砜 |
57683-72-4 |
|
(R)-Methyl 1-(1-phenylethyl)-1H-imidazole-5-carboxylate (Etomidate Impurity)
|
(R)-1-(1-苯乙基)-1H-咪唑-5-羧酸甲酯 （依托咪酯杂质） |
61045-91-8 |
|
1-Methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrobromide
|
氢溴酸去甲猪毛菜碱 |
59709-57-8 |
|
2-Hydrazinopyridine dihydrochloride
|
2-肼基吡啶二盐酸盐 |
62437-99-4 |
|
1,1′-Sulfonylbis[butane
|
1,1′-磺酰基双[丁烷 |
598-04-9 |
|
6-Ethoxy-N2-methyl-1,3,5-triazine-2,4-diamine
|
6-乙氧基-N2-甲基-1,3,5-三嗪-2,4-二胺 |
62096-63-3 |
|
2-Morpholinoacetonitrile
|
吗啉基乙腈 |
5807-02-3 |
|
(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(naphthalen-2-yloxy)tetrahydro-2H-pyran-3,4,5-triol
|
(2R,3S,4S,5R,6S)-2-(羟甲基)-6-(萘-2-基氧基)四氢-2H-吡喃-3,4,5-三醇 |
6044-30-0 |
|
2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde (Methylprednisolone Impurity)
|
2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-二羟基-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-环戊基[a]菲-17-基)-2-氧乙醛 （甲泼尼龙杂质） |
58636-50-3 |
|
3-(Pyrimidin-2-yl)benzoic acid
|
3-(嘧啶-2-基)苯甲酸 |
579476-26-9 |
|
Hex-5-enyl(trimethoxy)silane
|
己-5-烯基(三甲氧基)硅烷 |
58751-56-7 |
|
2-Naphthalenesulfonic acid, 6,6′-oxybis-, disodium salt
|
6，6'-氧双-2-萘磺酸二钠盐 >90% |
61551-82-4 |
|
Carbamimidothioic acid, N-cyano-N'-methyl-, methyl ester
|
氨基甲硫基酸，N-氰基-N'-甲基-，甲酯 |
5848-24-8 |
|
Cefotaxime Impurity 58
|
头孢噻肟杂质58 |
60846-14-2 |
|
(6AR,9R,10aR)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxylic acid
|
(6AR,9R,10aR)-7-甲基-4,6,6a,7,8,9,10,10a-八氢吲哚[4,3-fg]喹啉-9-羧酸 |
5878-43-3 |
|
6-Chloro-4-ethylpyridazin-3(2H)-one
|
6-氯-4-乙基哒嗪-3(2H)-酮 |
61404-49-7 |
|
1-Benzyl-4-fluorobenzene
|
1-苄基-4-氟苯 |
587-79-1 |
|
Bis(2-chloroethyl) carbonate
|
双(2-氯乙基)碳酸酯 |
623-97-2 |
|
2-Chloropyrazolo[1,5-a]pyridine
|
2-氯吡唑并[1,5-a]吡啶 |
60637-33-4 |
|
1-Acetyl-2-amino-4,5-dihydro-4-oxo-1H-pyrrole-3-carbonitrile
|
1-乙酰基-2-氨基-4-氧代-4,5-二氢吡咯-3-甲腈 |
590374-61-1 |
|
15-Bromopentadecan-1-ol
|
15-溴十五烷-1-醇 |
59101-27-8 |
|
1-Methyl-1-propylpyrrolidin-1-ium bromide
|
1-甲基-1-丙基吡咯烷-1-鎓溴化物 |
608140-09-6 |
|
(1S,4s)-1,4-dimethylcyclohexane
|
(1S,4s)-1,4-二甲基环己烷 |
624-29-3 |
|
Methyl 4-(1H-1,2,4-triazol-1-yl)benzoate
|
4-(1H-1,2,4-三唑-1-基)苯甲酸甲酯 |
58419-67-3 |
|
Methyl 4-amino-2-methoxy-5-thiocyanatobenzoate
|
4-氨基-2-甲氧基-5-硫氰酸基苯甲酸甲酯 |
59168-56-8 |
|
2-(4-Methoxyphenyl)thiazole-4-carboxylic acid
|
2-(4-甲氧基苯基)噻唑-4-羧酸 |
57677-80-2 |
|
N-Formyl-DL-alanine
|
N-甲酰基-DL-丙氨酸 |
5893-10-7 |
|
3-Cyclohexyl-3-oxopropanenitrile
|
3-环己基-3-氧代丙腈 |
62455-70-3 |
|
1,3-Bis(4-nitrophenyl)urea
|
1,3-双(4-硝基苯基)脲 |
587-90-6 |
|
(3S,4S)-Benzyl 3,4-dihydroxypyrrolidine-1-carboxylate
|
(3S,4S)-N-Cbz-3,4-二羟基吡咯烷 |
596793-30-5 |
|
6-Chloro-2-iodo-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine
|
6-氯-2-碘-9-(2',3',5'-三-O-乙酰基-β-D-呋喃核糖基)嘌呤 |
5987-76-8 |
|
Ethyl isobutyl ketone
|
乙基异丁基酮 |
623-56-3 |
