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英文名称 中文名称 CAS
(2-amino-3,5-dichloro-6-fluorophenyl)boronic acid (2-氨基-3,5-二氯-6-氟苯基)硼酸 2638502-53-9
(6-amino-3-chloro-2-fluorophenyl)boronic acid 6-氨基-3-氯-2-氟苯硼酸 1802430-56-3
Tofacitinib Impurity 45 托法替尼杂质 2407039-29-4
EDANS C2 maleimide EDANSC2马来酰亚胺 2149639-01-8
INDEX NAME NOT YET ASSIGNED 瑞戈非尼杂质04 2438857-80-6
2,1,3-Benzothiadiazole-5-carbaldehyde 900/1g , 2700/5g, 4000/10g（可分装） 71605-72-6
Monobenzyl Terephthalate Monobenzyl Terephthalate 18520-63-3
methyl 2-methyl-2-(4-(piperazin-1-yl)phenyl)propanoate Α,Α-二甲基-4-(1-哌嗪基)苯乙酸甲酯 1095540-43-4
5-AMINO-1H-PYRROLE-3-CARBOXYLIC ACID METHYL ESTER 5-AMINO-1H-PYRROLE-3-CARBOXYLIC ACID METHYL ESTER 1220040-23-2
4,4,5,5-tetramethyl-dihydrofuran-2(3H)-one Dihydro-4,4,5,5-tetramethyl-2(3H)-furanone 16466-24-3
5-(4-hydroxybut-1-ynyl)-2,2'-bithiophene 5-(4-hydroxybut-1-ynyl)-2,2'-bithiophene 1137-87-7
Brexpiprazole Impurity 依匹哌唑杂质 2060027-95-2
2-HYDROXY-5-NITROPHENYL SULFATE DIPOTASSIUM SALT 4-硝基苯邻二酚硫酸二钾盐 14528-64-4
di(2,4-xylyl) disulphide 沃替西汀杂质 13616-83-6
dimethyl (4-(((benzyloxy)carbonyl)(methyl)amino)benzoyl)-L-glutamate 101810-82-6
(S)-N-(1-Azabicyclo[2.2.2]oct-3-yl)-5,6,7,8-tetrahydro-1-naphthalenecarboxamide 帕洛诺司琼杂质3 135729-78-1
1H-Benzimidazole-6-carbonitrile, 2-(aminomethyl)- 1H-Benzimidazole-6-carbonitrile, 2-(aminomethyl)- 878025-51-5
4 -Deschloro-4-(2-furanylMethyl)aMino FuroseMide 呋塞米杂质 5046-19-5
Macitentan Impurity 马西替坦杂质 2211054-90-7
4-(4-TERT-BUTOXYCARBONYLPIPERAZINYL)PHENYLBORONIC ACID, PINACOL ESTER 4-[4-(N-BOC)哌嗪-1-基]苯基硼酸频哪酯 470478-90-1
3-Methoxyazetidine 氮杂环丁烷-3-醇 45347-82-8
6-Nitro-2,5-diaminopyridine 可分装 69825-83-8
Bis(trimethylaluminium)-1,4-diazabicyclo-[2.2.2]octane adduct (DABAL-Me3) 二(三甲基铝)-1,4-乙烯哌嗪三亚乙基二胺 137203-34-0
Methotrexate α-Methyl Ester 甲氨蝶呤杂质 66147-29-3
Hydrochlorothiazide Impurity 4 氢氯噻嗪杂质4 23141-82-4
tert-butyl N-{octahydrocyclopenta[c]pyrrol-3a-yl}carbamate (八氢环戊并[1,2-c]吡咯-3a-基氨基)甲烷酸-2-甲基丙-2-基酯 1211595-89-9
4-Pyridinecarboxylic acid, 3-(1-piperazinyl)-, methyl ester 3-(哌嗪-1-基)吡啶-4-羧酸甲酯 1526687-31-9
METHOTREXATE DIMETHYL ESTER 甲氨蝶呤杂质 34378-65-9
3-carbamoyloxy-2-phenyl-propanoic acid 139262-66-1
5-[4-(hexyloxy)-1,2,5-thiadiazol-3-yl]-1-methyl-1,2,3,6-tetrahydropyridine 占诺美林， 5-[4-(己基氧基)-1,2,5-硫杂二氮杂环戊熳-3-基]-1-甲基-1,2,3,6-四氢吡啶 131986-45-3
HADA 50MG/4000 1417905-41-9
PIPERAZINE-2,2,3,3,5,5,6,6-D8 DIHYDROCHLORIDE 哌嗪-D8 二盐酸盐 314062-45-8
1-[3-[6-(pyridin-3-ylmethylamino)-1H-pyrrolo[2,3-b]pyridin-4-yl]phenyl]ethanol 1-[3-[6-(pyridin-3-ylmethylamino)-1H-pyrrolo[2,3-b]pyridin-4-yl]phenyl]ethanol 1360251-05-3
3-(tert-butyl)-N-(2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)-1,2,4-oxadiazole-5-carboxamide 1899833-85-2
N-methyl-4-{2-[(methylamino)carbonyl]pyridin-4-yl}pyridine-2-carboxamide 瑞戈非尼杂质 757251-39-1
2-PIPERAZIN-1-YL-THIAZOLE-5-CARBOXYLIC ACID METHYL ESTER 2-(1-哌嗪基)-5噻唑羧酸甲酯 726185-68-8
Brexpiprazole Impurity 依匹哌唑杂质 913613-82-8
N-(4-(METHYLAMINO)BENZOYL)-L-GLUTAMIC ACID 甲氨蝶呤杂质 52980-68-4
5-Chloro Hydrochlorothiazide 氢氯噻嗪杂质E 5233-42-1
4-(3-chloro-4-(3,3-dimethylureido)phenoxy)-7-methoxyquinoline-6-carboxamide 仑伐替尼杂质07 2143930-76-9
1-cyclopropylethane-1,2-diol 1-CYCLOPROPYLETHANE-1,2-DIOL 784105-42-6
4-methoxy-5-nitrobenzene-1,2-diamine 4-methoxy-5-nitrobenzene-1,2-diamine 69399-59-3
6-CHLOROISOXAZOLO[5,4-B]PYRIDIN-3-AMINE 6-氯异恶唑并[5,4-b]吡啶-3-胺 1502034-41-4
GX-936 Benzenesulfonamide, 3-cyano-4-[2-[1-(1-ethyl-3-azetidinyl)-1H-pyrazol-5-yl]-4-(trifluoromethyl)phenoxy]-N-1,2,4-thiadiazol-5-yl- GX-936 GX-936（PF 05196233）是一种有效的Nav1.7抑制剂 1235406-09-3
1,4-Benzoxazepine, 2,3-dihydro-3,9-dimethyl- 美西律杂质 284486-96-0
L-Glutamic acid, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-, 5-(1,1-dimethylethyl) 1-methyl ester 甲氨蝶呤杂质 79640-68-9
BD 1008 Dihydrobromide BD 1008 Dihydrobromide 138356-09-9
Poly(oxy-1,2-ethanediyl),α-[4-[[3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl]oxy]-1,4-dioxobutyl]-ω-methoxy-Polymer DL-α-生育酚甲氧基聚乙二醇琥珀酸酯 1309573-60-1
5-chloro-2-iodo-4-methylaniline 5-氯-2-碘-4-甲基苯氨 755031-80-2
methyl 3-methyl-4-(piperazin-1-yl)benzoate 3-甲基-4-(哌嗪-1-基)苯甲酸甲酯 201810-02-8
Brexpiprazole Impurity 依匹哌唑杂质 2059954-32-2
Brexpiprazole Impurity 依匹哌唑杂质 2138169-93-2
4-[2-fluoro-4-[2-(methylcarbamoyl)pyridin-4-yl]oxyanilino]-N-methylpyridine-2-carboxamide 瑞戈非尼杂质3 1855006-12-0
Macitentan Impurity 马西替坦杂质 2089065-77-8
3-(dimethylamino)propyl 2-(benzylamino)benzoate 3-DIMETHYLAMINOPROPYL 2-BENZYLAMINOBENZOATE HYDROCHLORIDE 2196185-65-4
Macitentan Impurity 马西替坦杂质 2211059-05-9
3-Pyridinemethanamine, N-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-6-methoxy- 3-Pyridinemethanamine, N-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-6-methoxy- 1197904-83-8
Acetylacetonatobis(ethylene)rhodium(I) 乙酰丙酮酰双(亚乙基)化铑 12082-47-2
(4-[4-(TERT-BUTOXYCARBONYL)PIPERAZIN-1-YL]PHENYL)BORONIC ACID (4-[4-(叔丁氧基羰基)哌嗪-1-基]苯基)硼酸 457613-78-4
(3aS)-2-(3S)-1-Azabicyclo[2.2.2]oct-3-yl-2,3,3a,4,5,6-hexahydro-1H-benz[de]isoquinolin-1-one 帕洛诺司琼杂质1 135729-55-4（HCl） 135729-56-5
Vortioxetine Impurity 沃替西汀杂质13 1446750-99-7
1-Azabicyclo[2.2.2]octane, 2-(3-pyridinyl)-, hydrochloride (1:2) 7-(吡啶-3-基)-1-氮杂双环[2.2.2]辛烷 双(氯烷) 1021418-53-0
(2R)-N-hydroxy-3-methyl-2-{N-[(pyridin-3-yl)methyl]4-hydroxybenzenesulfonamido}butanamide hydrochloride 794497-90-8 游离cas 779342-04-0
Benzeneacetic acid, α-fluoro-2-methoxy- Benzeneacetic acid, α-fluoro-2-methoxy- 915070-93-8
ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate 5-氨基-1,3,4-氧杂二氮杂环戊熳-2-甲酸乙酯 4970-53-0
1-(bromomethyl)-4-(tert-butoxy)benzene 1-TERT-BUTOXY-4-(BROMOMETHYL)BENZENE 76175-06-9
Furosemide Impurity A , 2-chloro-4-((furan-2-ylmethyl)amino)-5-sulfamoylbenzoic acid 呋塞米杂质A 4818-59-1
Macitentan Impurity 马西替坦杂质 1393813-43-8
MRS 1523 可分装 5000/100mg 212329-37-8
2-methoxy-5-nitrobenzene-1,4-diamine 2-甲氧基-5-硝基苯-1,4-二胺 25917-90-2
SulfaMide, N-[5-(4-broMophenyl)-6-chloro-4-pyriMidinyl]-N'-propyl- 马西替坦杂质 1393813-42-7
2-(2-fluoro-[1,1'-biphenyl]-4-yl)-2,3-dimethylsuccinic acid，Flurbiprofen IMpurity B 氟比洛芬杂质B 1797883-74-9
4-hydroxy-5-(prop-2-yl)benzene-1,3-dicarboxylic acid 丙泊酚杂质 40946-46-1
Lenvatinib Impurity 14 乐伐替尼杂质14 417719-45-0
(Z)-4-(2-(aminomethyl)-3-fluoroallyloxy)-N-tert-butylbenzamide (Z)-4-(2-(氨基甲基)-3-氟烯丙氧基)-N-叔丁基苯甲酰胺盐酸盐 1478364-22-5
2(1H)-Quinolinone, 7-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-1-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butyl]- 依匹哌唑杂质 2137823-20-0
Benzeneacetic acid, α,2-difluoro- A,2-二氟苯乙酸 915070-97-2
tert-butyl 4-methyl-2-(piperazin-1-yl)thiazole-5-carboxylate 4-甲基-2-(1-哌嗪基)-，1,1-二甲基-5-噻唑羧酸乙酯 2639455-19-7
4-[(19-hydroxy-5,10,15-trioxanonadec-1-yl)oxy]butan-1-ol 4-[(19-羟基-5,10,15-三氧杂十九烷-1-基)氧基]丁-1-醇 61136-08-1
tert-butyl 3-(5-(2-(2-cyano-4-(N-(2,4-dimethoxybenzyl)-N-(1,2,4-thiadiazol-5-yl)sulfamoyl)phenoxy)-5-(trifluoromethyl)phenyl)-1H-pyrazol-1-yl)azetidine-1-carboxylate
Pyrido[4,3-d]pyrimidine, 2,4,7-trichloro- 2,4,7-三氯吡啶并[4,3-D]嘧啶 2384434-96-0
1H-Pyrazole, 3-methoxy-1,5-dimethyl- 可分装 187838-61-5
2-(2,6-DIOXOPIPERIDIN-3-YL)-5-FLUORO-6-(PIPERAZIN-1-YL)ISOINDOLINE-1,3-DIONE HCL 2222114-22-7（游离） 2418555-79-8（三氟乙酸盐） 2222114-23-8
methyl 5-amino-1,3,4-oxadiazole-2-carboxylate 5-氨基-1,3,4-氧杂二氮杂环戊熳-2-甲酸甲酯 7271-41-2
Methyl 4-(1-aminoethyl)cyclohexanecarboxylate 4-(1-氨基乙基)环己烷羧酸甲酯 1824255-71-1
2-chloro-1-(5H-chromeno[2,3-b]pyridin-7-yl)propan-1-one 普拉洛芬中间体 146330-68-9
3-methyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one 3-METHYL-1-OXA-3,8-DIAZA-SPIRO[4.5]DECAN-2-ONE HYDROCHLORIDE 613675-34-6
2-fluoropyrimidine-5-carbaldehyde 阿伐那非杂质84 1240041-64-8
3-bromo-5-methyl-4-(trifluoromethyl)aniline 3-溴-5-甲基-4-(三氟甲基)苯胺 1804406-98-1
BD 1008 Free Base 化合物 BD 1008 FREE BASE 138356-08-8
2,4(1H,3H)-Pyrimidinedione, dihydro-1-(4-hydroxyphenyl)- 2758531-63-2（带sem） 83809-75-0
2-Chloro-3-fluoro-5-methyl-4-pyridinamine 2-氯-3-氟-5-甲基吡啶-4-胺 1801841-64-4
10H-phenothiazine-3-carboxylic acid 10H-吩噻嗪-3-羧酸 68230-59-1
DIMETHYL 1H-PYRAZOLE-3,5-DICARBOXYLATE 3-(甲氧羰基)-1H-吡唑-5-羧酸 54866-86-3
Vortioxetine Impurity 沃替西汀杂质 42 769083-63-8
Cyclopenta[c]pyrrole-2(1H)-carboxylic acid, 3a-aminohexahydro-, 1,1-dimethylethyl ester, (3aR,6aS)-rel- Cyclopenta[c]pyrrole-2(1H)-carboxylic acid, 3a-aminohexahydro-, 1,1-dimethylethyl ester, (3aR,6aS)-rel- 2138389-89-4
N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzohydrazide N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzohydrazide 851987-78-5
5-(3-buten-1-ynyl)-2,2'-bithiophene 5-(3-buten-1-ynyl)-2,2'-bithiophene 1134-61-8
6-(3,4-dimethoxyphenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one 6-(3,4-dimethoxyphenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one 899946-56-6
5-Thiazolecarboxylicacid,2-bromo-4-methyl-,methylester(9CI) 5-Thiazolecarboxylicacid,2-bromo-4-methyl-,methylester(9CI) 81569-51-9
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