| 英文名称 |
中文名称 |
CAS号 |
操作 |
| Cholecalciferol Impurity C |
光甾醇 3 dcp |
5226-01-7 |
详细
|
| Butanedioic acid, hydroxy-, 4-Methyl ester |
苹果酸-4-甲酯 |
95529-88-7 |
详细
|
| Hydroxychloroquine Impurity 7 |
羟氯喹杂质 |
47493-14-1 |
详细
|
| Ticagrelor impurity C3-Q3 |
替格瑞洛杂质C3-Q3 |
|
详细
|
| Ticagrelor Related Compound 85 |
替格瑞洛杂质C3-Q4 |
1628340-74-8 |
详细
|
| Diphosphoric acid P,P'-bis[[(5R)-3-[3-fluoro-4-[6-(2-methyl-2H-tetrazol-5-yl)-3-pyridinyl]phenyl]-2-oxo-5-oxazolidinyl]methyl] ester |
磷酸特地唑胺二聚体 |
1220910-90-6 |
详细
|
| NA |
盐酸培咗帕尼杂质PZP-API-imD |
|
详细
|
| 9-Defluoro-9-(4-Methyl-1-piperazinyl) Levofloxacin |
左氧氟沙星杂质N |
1329833-82-0 |
详细
|
| 9-Piperazino Levofloxacin |
左氧氟沙星杂质D |
178912-62-4 |
详细
|
| ((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl trihydrogen diphosphate |
焦磷酸酯 |
1239662-48-6 |
详细
|
| (1-nitroethyl)benzene |
（1-硝基乙基）苯 |
7214-61-1 |
详细
|
| (R)-N-Boc-3-hydroxyadaMantylglycine |
(R)-N-BOC-3-羟基金刚烷基甘氨酸 |
1334321-39-9 |
详细
|
| Tedizolid Impurity 34 |
开环磷酸特地唑胺 |
2095200-69-2 |
详细
|
| ((2R,3S,4R,5R,6S)-6-(4-chloro-3-(4-((S)-tetrahydrofuran-3-yloxy)benzyl)phenyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)Methyl acetate |
恩格列净杂质9-1 |
864070-37-1 |
详细
|
| Descarboxyl Levofloxacin |
左氧氟沙星杂质C |
178964-53-9 |
详细
|
| Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate |
左氧氟沙星杂质H |
106939-34-8 |
详细
|
| Aripiprazole Dimer |
阿立哌唑4，4-二聚体 |
1797986-18-5 |
详细
|
| Fudosteine Impurity G |
福多司坦杂质G |
|
详细
|
| 1,1'-(bromomethylene)bis(4-fluorobenzene) |
4,4'-(溴亚甲基)双(氟苯) |
345-90-4 |
详细
|
| 4-BORONO-L-PHENYLALANINE |
4-硼-L-苯丙氨酸 |
76410-58-7 |
详细
|
| methyl 2,4-bis{2-nitrophenyl}-6-methyl-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate |
硝苯地平杂质K |
108139-78-2 |
详细
|
| Lacosamide Impurity 15 |
拉考沙胺杂质15 |
2742962-60-1 |
详细
|
| Cefixime Impurity A |
头孢克肟杂质A |
1614255-90-1 |
详细
|
| 1-(2,3-dihydroxypropyl)-N-methyl-4-(methylamino)- |
二羟丙茶碱杂质2 |
93284-16-3 |
详细
|
| 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid
(Donepezil IMpurity) |
盐酸多奈哌齐杂质N |
197010-25-6 |
详细
|
| 2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid |
头孢克肟杂质B |
1335475-19-8 |
详细
|
| M-IBG;MIBGHEMISULFATESALT;M-IODOBENZYLGUANIDINEHEMISULFATESALT;M-IODOBENZYLGUANIDINE1/2H2SO4;Guanidine,[(3-iodChemicalbookophenyl)methyl]-,sulfate(2:1);meta-Iodobenzylguanidinehemisulfate;MIBGhemisulfate;m-iodobenzylguanidinesulfate |
硫酸碘苄胍 EP标准品;IOBENGUANE HEMISULFATE;1-(3-碘苄基)胍半硫酸盐;3-碘苄胍硫酸盐 |
87862-25-7 |
详细
|
| dimethyl 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarb oxylate |
硝苯地平杂质I |
21829-09-4 |
详细
|
| 3-Iodobenzylamine |
3-碘苄胺 |
696-40-2 |
详细
|
| Cinnamyl chloride |
肉桂基氯 |
2687-12-9 |
详细
|
| (3R)-2,3-Dihydro-3-(2-propyn-1-ylaMino)-1H-inden-1-one |
雷沙吉兰杂质6 |
1312077-05-6 |
详细
|
| ErythroMycin A 6,9-IMino Ether |
阿奇霉素杂质Q |
99290-97-8 |
详细
|
| (2R,3R,4R,5R)-3-(benzoyloxy)-4-chloro-5-(2,4-dioxo-3,4-dihydropyriMidin-1(2H)-yl)-4-Methyltetrahydrofuran-2-yl)Methyl benzoate |
索非布韦387氯代 |
1496551-71-3 |
详细
|
| 3'-N,N-Di(desMethyl)-3'-N-forMyl AzithroMycin |
阿奇霉素杂质M |
765927-71-7 |
详细
|
| (R)-(-)-Repaglinide (Repaglinide Impurity) |
瑞格列奈杂质E |
147852-26-4 |
详细
|
| 4,5-DICHLORO-QUINOLINE |
4,5-二氯喹啉 |
21617-18-5 |
详细
|
| (S)-2-(3-chloro-2-hydroxypropyl)isoindoline-1,3-dione |
利伐沙班杂质46 |
148857-42-5 |
详细
|
| Tedizolid phosphate impurity |
过烷基化磷酸特地唑胺 |
1239662-43-1 |
详细
|
| AZITHROMYCIN IMPURITY B |
阿奇霉素杂质B |
307974-61-4 |
详细
|
| Ethanone, 2-chloro-1-(2,3-dihydroxyphenyl)- (9CI) |
去甲肾上腺素杂质13 |
63704-55-2 |
详细
|
| 4-(2-Hydroxy-3-isopropylaminopropoxy)benzoic Acid |
比索洛尔羧酸杂质 |
72570-70-8 |
详细
|
| AzithroMycin N-Oxide |
阿奇霉素杂质L |
90503-06-3 |
详细
|
| Thiophene, 2-(2-fluorophenyl)- |
2-(2-氟苯基)噻吩 |
209592-45-0 |
详细
|
| S-(carboxymethyl)-D-cysteine |
S-（羧甲基）-D-半胱氨酸 |
50698-76-5 |
详细
|
| 4-Chloro-1-butanol |
4-氯-1-丁醇 |
928-51-8 |
详细
|
| 2,2'-(2-Hydroxypropane-1,3-diyl)bis(2H-isoindole-1,3-dione) |
利伐沙班杂质53 |
73825-95-3 |
详细
|
| N'-DesMethyl AzithroMycin |
阿奇霉素杂质I |
172617-84-4 |
详细
|
| S 00218 |
曲美他嗪杂质K |
92700-82-8 |
详细
|
| Ethanol, 2-methoxy-, sulfate (2:1) |
硫酸二（2-甲氧基乙基）酯 |
221655-54-5 |
详细
|
| 1-Ethyl-3(3-dimethylamino)urea |
1-[3-(二甲氨基)丙基]-3-乙基脲 |
32897-26-0 |
详细
|
| EsoMeprazole related substance H431/41 |
艾司奥美拉唑杂质II |
1227380-90-6 |
详细
|
| 2-chloro-2-5-dihydroxyacetophenone |
去甲肾上腺素杂质11 |
60912-82-5 |
详细
|
| EZM-K |
依折麦布酮 |
191330-56-0 |
详细
|
| Levofloxacin carboxylic acid |
左氧氟沙星杂质B |
100986-89-8 |
详细
|
| R-(R*,S*)]-(-)-N-(1-PHENYLETHYL)-1-AZABICYCLO[2.2.2]OCTAN-3-AMINE DIHYDROCHLORIDE |
（S)-N-((R)-1-苯基乙基）奎宁环-3-胺双盐酸盐 |
128311-06-8 |
详细
|
| 3'-Des(diMethylaMino)-3'-keto AzithroMycin |
阿奇霉素杂质N |
612069-25-7 |
详细
|
| (3-Carbamoylallyl)trimethylammonium |
左卡尼汀EP杂质D |
857162-57-3 |
详细
|
| 3H-Cyclopropa[4,5]pyrrolo[1,2-a]pyrazin-3-one, 6-aMino-1,1a,4,6a,7,7a-hexahydro-4-(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)-, (1aS,4S,6aR,7aS)- |
沙格列汀杂质亚胺 |
1350800-76-8 |
详细
|
| Rivaroxaban Impurity 35 |
利伐沙班杂质35 |
2206360-74-7 |
详细
|
| Amifostine related impurities 2 |
氨磷汀相关杂质2 |
17002-55-0 |
详细
|
| (E)-3-[cyano(2,3-dichlorophenyl)methylene]carbazamidine |
拉莫三嗪杂质B |
94213-24-8 |
详细
|
| UPAZFOMIRKHLDX-UHFFFAOYSA-N |
比索洛尔杂质23 |
1346601-19-1 |
详细
|
| 2-AMINO-3,5-DIBROMOBENZYL ALCOHOL |
2-氨基-3,5-二溴苄醇;西那卡塞杂质X;溴己新EP杂质A;氨溴索EP杂质A;(2-氨基-3,5-二溴苯基)Chemicalbook甲醇;2-氨基-3,5-二溴苯甲醇/盐酸氨溴索杂质A;盐酸氨溴索杂质标准品A;苯甲醇,2-氨基-3,5-二溴- |
50739-76-9 |
详细
|
| Theaflavin 3,3′-digallate |
茶黄素双没食子酸酯 |
30462-35-2 |
详细
|
| 2-(((3aR,4S,6R,6aS)-6-(7-aMino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-2,2-diMethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol |
替格瑞洛杂质C3-Q1 |
1858267-99-8 |
详细
|
| Erythromycin EP Impurity M |
红霉素杂质M |
616234-56-1 |
详细
|
| 6-AMINO-7-METHYLPURINE;7-METHYLADENINE;7-METHYL-7H-PURIN-6-AMINE;Adenine, 7-methyl-;N7-Methyladenine;7-Methyladenine90%;7H-Purin-6-amine, 7-methyl- (9CI);7-Methyladenine |
7-甲基腺嘌呤;7-甲基-7H-嘌呤-6-胺;6-氨基-7-甲基嘌呤;7-甲基腺嘌呤(6-氨基-7-甲基嘌呤、7-甲基-7H-嘌呤-6-胺);7-甲基腺嘌呤对照品 |
935-69-3 |
详细
|
| 3,5-DIBROMOANTHRALDEHYDE;3,5-DIBROMOANTHRANILALDEHYDE;3,5-DIBROMANTHRANILALDEHYD;2-AMINO-3,5-DIBROMOBENZALDEHYDE;3,5-Dibromo-2-aminobenChemicalbookzaldehyde;2-AMINO-3,5-DIBROMOBENZALDEHYDE98+%;2-Amino-3,5-BromoBenzaldehyde;2-AMINO-3,5-DIBROMOBENZALDEHYDE=3,5-DIBROMOANTHRANILALDEHYDE |
2-氨基-3,5-二溴苯;3,5-二溴邻氨基苯甲醛;2-胺基-3,5-二溴苯甲醛;2-氨基-3,5-二溴苯甲醛Chemicalbook;氨溴索杂质E(EP);溴己新杂质B(EP);氨溴索EP杂质E;盐酸氨溴索杂质E(2-氨基-3,5-二溴苯甲醛) |
50910-55-9 |
详细
|
| 2-cyano-N-methyl-N-(methylcarbamoyl)acetamide |
2-氰基-N-甲基-N-（甲基氨甲酰）乙酰胺 |
39615-79-7 |
详细
|
| 2-(2H-Benzotriazol-2-yl)-p-cresol |
阿奇霉素杂质H |
612069-30-4 |
详细
|
| (4R)-N-(tert-Butyloxycarbonyl)-4-(cyanoMethyl)-L-glutaMic Acid 1,5-DiMethyl Ester |
2-叔丁氧基羰基氨基-4-氰甲基 - 戊二酸二甲酯 |
328086-57-3 |
详细
|
| 3’-N-Desmethyl-3’-N-formyl Azithromycin |
阿奇霉素杂质F |
612069-28-0 |
详细
|
| Bendamustine Ether Impurity |
苯达莫司汀B |
1228552-02-0 |
详细
|
| Ornidazole Epoxide |
吗啉硝唑杂质IV dcp |
16773-52-7 |
详细
|
| THEAFLAVIN 3'-O-GALLATE |
茶黄素-3'-没食子酸酯 |
28543-07-9 |
详细
|
| N-Methyl Trimetazidine Dihydrochloride |
曲美他嗪杂质I |
53960-20-6 |
详细
|
| THEAFLAVINE-3-GALLATE |
茶黄素-3-没食子酸酯 |
30462-34-1 |
详细
|
| 3-Ethoxy-4-ethoxycarbonyl phenylacetic acid |
瑞格列奈有关物质II |
99469-99-5 |
详细
|
| Acetic acid, [[(3aR,4S,6R,6aS)-tetrahydro-2,2-diMethyl-6-[[(phenylMethoxy)carbonyl]aMino]-4H-cyclopenta-1,3-dioxol-4-yl]oxy]-, ethyl ester |
替格瑞洛杂质SM1-Q2 |
866551-95-3 |
详细
|
| (S,S')-3-METHYL-1-(2-PIPERIDINOPHENYL)BUTYLAMINE, N-ACETYL-GLUTAMATE SALT |
瑞格列奈有关物质III |
219921-94-5 |
详细
|
| Bendamustine Impurity D |
苯达莫司汀G |
191939-34-1 |
详细
|
| 7-propylisobenzofuran-1(3H)-one |
丁苯酞杂质7 |
72424-08-9 |
详细
|
| MetforminImpurityEHClSalt;MetforminRelatedCompoun;MetforminEPImpurityEHCl;Imp.E(EP)asHydrochloride:1-MethylbiguanideHydrochloride;MetforMinRelatedCoMChemicalbookpoundB;1-Methylbiguanidehyrdochloride(MetforminRCB);1-Methylbiguanidemonohydrochloride;METFORMINRELATEDCOMPOUNDB(25MG)(1-METHYLBIGUANIDEHYDROCHLORIDE) |
1-甲基双胍盐酸盐/;N'-甲基双胍单盐酸盐;盐酸二甲双胍相关物质B;二甲双胍相关物质B;二甲双胍杂质ChemicalbookEHCL盐;盐酸二甲双胍杂质E(EP)标准品;盐酸二甲双胍相关物质BUSP标准品;二甲双胍杂质E盐酸盐 |
1674-62-0 |
详细
|
| N,N''-Bis[3-(trifluoromethyl-4-cyanophenyl]urea |
恩杂鲁胺杂质X |
1895865-11-8 |
详细
|
| Theaflavin |
茶黄素 |
4670-05-7 |
详细
|
| (1R,2R,3S,5R)-3-(7-((1S,2R)-2-(3,4-difluorophenyl)cyclopropylaMino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol |
替格瑞洛杂质TG-E |
2096989-55-6 |
详细
|
| (S)-1-(4-Nitrophenyl)ethylamine hydrochloride |
安利生坦 |
57233-86-0 |
详细
|
| methyl phenylglycine |
:甲基2-(苯基氨基)乙酸酯;苯基甘氨酸甲酯;2-氨基-2-苯基乙酸甲酯 |
26682-99-5 |
详细
|
| 3'-N-DesMethyl-3'-N-tosyl AzithroMycin |
阿奇霉素杂质G |
612069-31-5 |
详细
|
| N-[[(5S)-3-[4-(4-Morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]Methyl]acetaMide |
利奈唑胺脱氟杂质 |
556801-15-1 |
详细
|
| (1S,2S,3R,5S)-3-(7-((1S,2R)-2-(3,4-difluorophenyl)cyclopropylaMino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyriMidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol |
替格瑞洛杂质TG-D1 |
2096989-56-7 |
详细
|
| 2-Azabicyclo[3.1.0]hexane-3-carbonitrile, 2-[(2S)-2-aMino-2-(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)acetyl]-, (1R,3S,5R)- |
沙格列汀中间体对应杂质 |
1564265-96-8 |
详细
|
| D-Glucosamic acid |
D-氨基葡萄糖酸 |
3646-68-2 |
详细
|
| 4(3H)-Pyrimidinone, 5-amino-2-(propylthio)-6-[[(3aS,4R,6S,6aR)-tetrahydro-6-(2-hydroxyethoxy)-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]amino]- |
替格瑞洛杂质C1-Q2 |
1548397-26-7 |
详细
|
| 4-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-Dioxide |
托拉塞米杂质A |
72810-61-8 |
详细
|
| Ticagrelor impurity TG-D2D3 |
替格瑞洛杂质TG-D2D3 |
|
详细
|
| 4-chloro-loratadine;4-(4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylicAcidEthylEster;LoratadineEPIMpurityC;1-Piperidinecarboxylicacid,4-(4,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyrChemicalbookidin-11-ylidene)-,ethylester;LoratadineEPImpurityC(USPRCG);4,8-Dichloro-6,11-dihydro-11-[N-ethoxycarbonyl-4-piperidylidene]-5H-benzo[5,6]cyclohepta[1,2-b]pyridine;LoratadineImpurity3(LoratadineEPImpurityC);LoratadineImpurity2/LoratadineEPImp |
4-氯氯雷他定；氯雷他定EP杂质C;4-氯氯雷他定;氯雷他定杂质C(EP);氯雷他定杂质C(EP) 标准品;氯雷他定杂质03;氯雷他定杂质17(EP杂质C);4-氯雷他定 |
165739-83-3 |
详细
|
| cefaclor iMpurity G |
头孢克洛杂质G |
67308-21-8 |
详细
|
| ErythroMycin A 9,11-IMino Ether |
红霉素A 9,11-亚胺醚 |
161193-44-8 |
详细
|
| Isoacteoside |
Isokusaginin;Isoacteoside,>=98%;尾-D-Glucopyranoside,2-(3,4-dihydroxyphenyl)ethyl3-O-(6-deoxy-伪-L-mannopyranosyl)-,6-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate];ISOVERBASCOSIDE;ISOACTEOSIDE;Isoacteosid;[(2R,3R,4S,5R,6R)-5-(3,4-Dihydroxyphenyl)-6-ethoxy-Chemicalbook3,5-dihydroxy-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]methyl(E)-3-(3,4-dihydroxyphenyl)prop-2-enoate;2-(3,4- |
61303-13-7 |
详细
|
| 2-Propenoic acid, 3-[3,4-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-, (2E)- |
3，4—双（O—叔丁基二甲基甲硅烷基） |
203118-32-5 |
详细
|