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CAS号 名称 英文名称 分子式 详情
1255912-98-1 氨曲南杂质F (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl] carbamoyl]methylene]amino]oxy]-2-methylpropionic acid methyl ester C14H19N5O8S2 查看详情
1255917-94-2 4-[(2-乙氧基-3,4-二氧代-1-环丁烯-1-基)氨基]-3-羟基-N,N-二甲基吡啶-2-甲酰胺 2-Pyridinecarboxamide, 4-[(2-ethoxy-3,4-dioxo-1-cyclobuten-1-yl)amino]-3-hydroxy-N,N-dimethyl C14H15N3O5 查看详情
1255917-95-3 4-氯-3-甲氧基吡啶甲酸甲酯 Methyl 4-chloro-3-Methoxypicolinate C8H8ClNO3 查看详情
1255919-01-7 伐地那非杂质3 Vardenafil IMpurity 3 C26H30N6O4S 查看详情
1255919-03-9 伐地那非杂质D 2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) C38H46N10O8S2 查看详情
1255925-12-2 Carbonic acid, (3aR,4S,7R,7aS)-1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl (4-nitrophenyl)methyl ester Carbonic acid, (3aR,4S,7R,7aS)-1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl (4-nitrophenyl)methyl ester C17H14N2O7 查看详情
1255925-80-4 BIS(1‐ETHYL‐3‐METHYLIMIDAZOLIUM) TETRATHIOCYANATOCOBALTATE BIS(1‐ETHYL‐3‐METHYLIMIDAZOLIUM) TETRATHIOCYANATOCOBALTATE C10H11CoN6S4- 查看详情
1255927-18-4 ETHYL 4-CHLOROPYRROLO[1,2-A]QUINOXALINE-6-CARBOXYLATE ETHYL 4-CHLOROPYRROLO[1,2-A]QUINOXALINE-6-CARBOXYLATE 查看详情
125593-27-3 Benzenemethanol, 2-[(1,1-dimethylethoxy)methyl]- Benzenemethanol, 2-[(1,1-dimethylethoxy)methyl]- 查看详情
1255933-98-2 BOC-(TRANS)-4-(3-METHYL-PHENYL)-PYRROLIDINE-3-CARBOXYLIC ACID BOC-(TRANS)-4-(3-METHYL-PHENYL)-PYRROLIDINE-3-CARBOXYLIC ACID 查看详情
1255935-12-6 反式-1-叔丁氧基羰基-4-(4-吡啶基)吡咯烷-3-羧酸 Boc-(+/-)-trans-4-(4-pyridinyl)-pyrrolidine-3-carboxylic acid C15 H20 N2 O4 查看详情
1255936-24-3 (S)-2-(4-溴苯基)-2-(吡咯烷-2-基)-1H-咪唑 S)-2-((Methoxycarbonyl)amino)-3-Methylbutanoic acid 查看详情
1255939-58-2 7-溴-4-氯-5-甲基-5H-吡咯并[3,2-D]嘧啶 7-Bromo-4-chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine C7H5BrClN3 查看详情
1255939-60-6 4-Chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carbaldehyde 4-Chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carbaldehyde C8H6ClN3O 查看详情
125594-47-0 2-Propenoicacid,telomerwithethyl2-propenoateand2-propanol,sodiumsalt 2-Propenoicacid,telomerwithethyl2-propenoateand2-propanol,sodiumsalt C11H20O5 查看详情
125594-49-2 Benzenemethanaminium, N,N-bis(2-hydroxyethyl)-N-phenyl-,chloride (1:1) Benzenemethanaminium, N,N-bis(2-hydroxyethyl)-N-phenyl-,chloride (1:1) C17H22ClNO2 查看详情
125594-50-5 2,4-双(久洛尼定基甲叉)环戊酮 2,4-bis(julolidenyl)cyclopentanone C31H34N2O 查看详情
125594-58-3 2-Propenoicacid,2-methyl-,dodecylester,polymerwith4-ethenylpyridineandtetradecyl2-methyl-2-propenoate 2-Propenoicacid,2-methyl-,dodecylester,polymerwith4-ethenylpyridineandtetradecyl2-methyl-2-propenoate C41H71NO4 查看详情
1255940-61-4 Acetic acid, 2-[[(S)-(1,1-dimethylethyl)sulfinyl]imino]-, ethyl ester, (2E) Acetic acid, 2-[[(S)-(1,1-dimethylethyl)sulfinyl]imino]-, ethyl ester, (2E) C8H15NO3S 查看详情
1255942-02-9 Acetamide, N-[6-(dibenz[b,f]azocin-5(6H)-yl)-6-oxohexyl]-2,2,2-trifluoro- Acetamide, N-[6-(dibenz[b,f]azocin-5(6H)-yl)-6-oxohexyl]-2,2,2-trifluoro- 查看详情
1255942-05-2 N-(6-aminocaproyl)azadibenzocyclooctyne N-(6-aminocaproyl)azadibenzocyclooctyne 查看详情
1255942-06-3 氮杂二苯并环辛炔胺 DBCO-amine C18H16N2O 查看详情
1255942-07-4 生物素-PEG4-DBCO DBCO-PEG4-biotin C39H51N5O8S 查看详情
1255942-08-5 氮杂二苯并环辛炔-PEG4 胺 DBCO-PEG4-amine C29H37N3O6 查看详情
1255942-12-1 DBCO-NHCO-PEG4-NH-Boc DBCO-NHCO-PEG4-NH-Boc 查看详情
1255945-85-7 2-(4-氟-3-(4,4,5,5-四甲基-1,3,2-二氧硼戊烷-2-基)苯基)乙酸 2-(4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid C14H18BFO4 查看详情
1255946-09-8 (2S)-2-AMINO-3,3,3-TRIFLUOROPROPAN-1-OL HYDROCHLORIDE (2S)-2-AMINO-3,3,3-TRIFLUOROPROPAN-1-OL HYDROCHLORIDE C3H7ClF3NO 查看详情
1255947-44-4 3-(二氟甲基)-5-氟-1-甲基-1H-吡唑-4-甲醛 3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carbaldehyde C6H5F3N2O 查看详情
1255948-65-2 1255948-65-2 1255948-65-2 C17 H20 O3 S 查看详情
1255948-67-4 1255948-67-4 1255948-67-4 C14H11BrO3S 查看详情
1255948-68-5 [1,1'-Biphenyl]-2-sulfonic acid, 4'-(bromomethyl)-2'-(ethoxymethyl)- [1,1'-Biphenyl]-2-sulfonic acid, 4'-(bromomethyl)-2'-(ethoxymethyl)- 查看详情
1255948-69-6 1255948-69-6 1255948-69-6 查看详情
1255948-75-4 Benzenesulfonic acid, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-(4,5-dimethyl-3-isoxazolyl)-2-(methoxymethyl)hydrazide Benzenesulfonic acid, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-(4,5-dimethyl-3-isoxazolyl)-2-(methoxymethyl)hydrazide 查看详情
1255952-63-6 5-((三甲基甲硅烷基)乙炔基)喹啉 5-((TriMethylsilyl)ethynyl)quinoline C14H15NSi 查看详情
1255953-80-0 8-溴-5H-吲哚并[3,2-c]喹啉-6(11H)-酮 8-Bromo-5H-indolo[3,2-c]quinolin-6(11H)-one 查看详情
1255957-49-3 3-溴-4-乙烯基吡啶 3-bromo-4-vinylpyridine C7H6BrN 查看详情
1255957-66-4 5-Bromo-4-methoxy-1-methyl-1,3-dihydro-indol-2-one 5-Bromo-4-methoxy-1-methyl-1,3-dihydro-indol-2-one C10H10BrNO2 查看详情
1255957-69-7 5-Bromo-1-methyl-2-oxo-2,3-dihydro-1H-indole-6-carbonitrile 5-Bromo-1-methyl-2-oxo-2,3-dihydro-1H-indole-6-carbonitrile 查看详情
1255958-35-0 (5-溴-3-吡啶)甲胺盐酸盐 (5-Bromopyridin-3-yl)methanamine hydrochloride C6H8BrClN2 查看详情
125598-67-6 2-((2-(1H-INDOL-3-YL)-ETHYLIMINO)-METHYL)-4-METHOXY-PHENOL 2-((2-(1H-INDOL-3-YL)-ETHYLIMINO)-METHYL)-4-METHOXY-PHENOL 查看详情
125598-74-5 ALPHA-D-氯化呋喃核糖三(4-氯苯甲酸)酯 2,3,5-TRI-O-BENZYL-L-ARABINOFURANOSE C26H18Cl4O7 查看详情
1256-01-5 hexahydro-4-[3-[2-(trifluoromethyl)-10H-phenothiazin-10-yl]propyl]-1H-1,4-diazepine-1-ethanol dihydrochloride hexahydro-4-[3-[2-(trifluoromethyl)-10H-phenothiazin-10-yl]propyl]-1H-1,4-diazepine-1-ethanol dihydrochloride C23H30Cl2F3N3OS 查看详情
1256-86-6 胆甾醇硫酸盐 Cholesterol sulfate C27H46O4S 查看详情
125600-42-2 2-乙炔-4-硝基苯胺 2-ethynyl-4-nitroaniline C8H6N2O2 查看详情
125600-53-5 对郝喹酰胺E PARAHERQUAMIDE E C28H35N3O4 查看详情
125602-26-8 BOC-N-ME-ARG(MTR)-OH BOC-N-ME-ARG(MTR)-OH C22H36N4O7S 查看详情
125602-69-9 125602-69-9 125602-69-9 查看详情
125602-71-3 贝托斯汀 (S)-Bepotastine 查看详情
125602-95-1 2-(2-bromoethylsulfanyl)-1,3-benzoxazole 2-(2-bromoethylsulfanyl)-1,3-benzoxazole C9H8BrNOS 查看详情
1256035-32-1 1-(5-(3-(6-amino-2-methylpyrimidin-4-yl)imidazo[1,2-b]pyridazin-2-ylamino)pyridin-2-yl)azetidin-3-ol 1-(5-(3-(6-amino-2-methylpyrimidin-4-yl)imidazo[1,2-b]pyridazin-2-ylamino)pyridin-2-yl)azetidin-3-ol 查看详情