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CAS号 名称 英文名称 分子式 详情
50717-99-2 Norethindrone Acetate 3-Ethyl Ether Norethindrone Acetate 3-Ethyl Ether C24H32O3 查看详情
50718-91-7 BROMOACETIC ACID, [2-14C] BROMOACETIC ACID, [2-14C] C2H3BrO2 查看详情
5072-26-4 D,L-蛋氨酸-(S,R)-亚磺酰亚胺 D,L-Buthionine-(S,R)-sulfoximine C8H18N2O3S 查看详情
5072-27-5 N-Isopropyl4-(aminomethyl)benzamide N-Isopropyl4-(aminomethyl)benzamide 查看详情
5072-44-6 Piperidinium, 1,1,2-trimethyl-, iodide Piperidinium, 1,1,2-trimethyl-, iodide 查看详情
5072-45-7 2,6-DIMETHYL-PIPERIDINIUM CHLORIDE 2,6-DIMETHYL-PIPERIDINIUM CHLORIDE C7H16ClN 查看详情
5072-47-9 (4aS,6R,8aS)-11-甲基-3-甲氧基-4a,5,9,10,11,12-六氢-6H-苯并呋喃[3a,3,2ef][2]苯并氮杂卓-6-醇 Galanthamine hydrochloride salt 查看详情
5072-54-8 propionylcholine propionylcholine 查看详情
5072-70-8 1-Bromo-2,3-dimethyl-2-butene 1-Bromo-2,3-dimethyl-2-butene C6H11Br 查看详情
5072-98-0 三苯(苯乙炔基)铅 TRIPHENYL(PHENYLETHYNYL)LEAD(IV) C26H20Pb 查看详情
50720-05-3 1H-indol-3-yl)acetyl chloride 1H-indol-3-yl)acetyl chloride C10H8ClNO 查看详情
50720-12-2 3-溴-5-甲氧基吡啶 3-Bromo-5-methoxypyridine 查看详情
50720-57-5 阿曲库铵杂质M 1,2,3,4-tetrahydro-6,7-dimethoxy-, (1S), L-Leucine,N-acetyl- 查看详情
50721-47-6 6-氯-3-乙基-2,4(1H,3H)-嘧啶二酮 6-chloro-3-ethylpyriMidine-2,4(1H,3H)-dione C6H7ClN2O2 查看详情
50721-48-7 6-chloro-3-propylpyrimidine-2,4(1H,3H)-dione 6-chloro-3-propylpyrimidine-2,4(1H,3H)-dione 查看详情
50722-32-2 GLAUCINE HBR(P) GLAUCINE HBR(P) 查看详情
50722-38-8 3-乙酰脱氧瓜萎镰菌醇 3-ACETYLDEOXYNIVALENOL C17H22O7 查看详情
50722-39-9 9-Phenanthrenol, 10-[2-(2-pyridinyl)diazenyl]- 9-Phenanthrenol, 10-[2-(2-pyridinyl)diazenyl]- 查看详情
50722-42-4 Benzyl N-[(1S)-1-(butylcarbaMoyl)ethyl]carbaMate Benzyl N-[(1S)-1-(butylcarbaMoyl)ethyl]carbaMate C15H22N2O3 查看详情
50722-89-9 2-(4-morpholinylmethyl)-1H-benzimidazole 2-(4-morpholinylmethyl)-1H-benzimidazole 查看详情
507221-93-4 1H,3H-Pyrano[3,4-b]pyrrolizine(9CI) 1H,3H-Pyrano[3,4-b]pyrrolizine(9CI) C10H9NO 查看详情
507224-99-9 (-)-2,3-双[(2R,5R)-2,5-二甲基磷]马来酸酐(1,5-环辛二烯)四氟硼酸铑(I) (-)-2,3-BIS[(2R,5R)-2,5-DIMETHYLPHOSPHOLANYL]MALEIC ANHYDRIDE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE C24H36BF4O3P2Rh4* 查看详情
507227-53-4 Tricyclo[3.3.1.13,7]decane, 2-cyclopropyl- (9CI) Tricyclo[3.3.1.13,7]decane, 2-cyclopropyl- (9CI) C13H20 查看详情
50723-80-3 1H-2,1,3-苯并噻二嗪-4(3H)-酮-2,2-二氧化物钠盐 3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide, sodium salt C10H13N2NaO3S 查看详情
507231-88-1 (9ci)-2,3-二氢-1-甲基-1H-苯并咪唑 1H-Benzimidazole,2,3-dihydro-1-methyl-(9CI) 查看详情
507233-52-5 3-Ethoxy-1-methyl-1H-indazol-5-ylamine 3-Ethoxy-1-methyl-1H-indazol-5-ylamine 查看详情
507233-73-0 2,3-Diazabicyclo[2.2.1]heptane,5-methoxy-(9CI) 2,3-Diazabicyclo[2.2.1]heptane,5-methoxy-(9CI) 查看详情
507235-54-3 Cyclopentanol, 2-ethyl-4-[3-(trimethylsilyl)propyl]-, (1R,2R,4S)-rel- (9CI) Cyclopentanol, 2-ethyl-4-[3-(trimethylsilyl)propyl]-, (1R,2R,4S)-rel- (9CI) C13H28OSi 查看详情
507235-55-4 Cyclopentanol, 4-ethyl-2-[3-(trimethylsilyl)propyl]-, (1R,2R,4S)-rel- (9CI) Cyclopentanol, 4-ethyl-2-[3-(trimethylsilyl)propyl]-, (1R,2R,4S)-rel- (9CI) C13H28OSi 查看详情
507235-66-7 Cyclopentanol, 2-ethyl-4-[3-(trimethylsilyl)propyl]-, (1R,2S,4R)-rel- (9CI) Cyclopentanol, 2-ethyl-4-[3-(trimethylsilyl)propyl]-, (1R,2S,4R)-rel- (9CI) C13H28OSi 查看详情
507235-67-8 Cyclopentanol, 4-ethyl-2-[3-(trimethylsilyl)propyl]-, (1R,2S,4R)-rel- (9CI) Cyclopentanol, 4-ethyl-2-[3-(trimethylsilyl)propyl]-, (1R,2S,4R)-rel- (9CI) C13H28OSi 查看详情
507236-82-0 diethyl (4-chloro-1,1-dioxidotetrahydro-3-thienyl)malonate diethyl (4-chloro-1,1-dioxidotetrahydro-3-thienyl)malonate 查看详情
507238-92-8 抗菌肽L-K6L9 L-Leucinamide, L-leucyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl- 查看详情
507241-47-6 DFCUNSGBKXHRQH-UHFFFAOYSA-N DFCUNSGBKXHRQH-UHFFFAOYSA-N C39H78O2 查看详情
507241-82-9 2,2',6-三溴联苯 2,2',6-Tribromobiphenyl C12H7Br3 查看详情
507242-04-8 N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-2-(4H-1,2,4-triazol-3-ylsulfanyl)acetamide N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-2-(4H-1,2,4-triazol-3-ylsulfanyl)acetamide C14H13N5O2S2 查看详情
507242-86-6 2-bromo-N-(2-{[2-(3-chlorobenzylidene)hydrazino]carbonyl}phenyl)benzamide 2-bromo-N-(2-{[2-(3-chlorobenzylidene)hydrazino]carbonyl}phenyl)benzamide 查看详情
507244-42-0 2-{2,4-dichloro-6-nitrophenoxy}-N'-(2-hydroxy-5-methoxybenzylidene)acetohydrazide 2-{2,4-dichloro-6-nitrophenoxy}-N'-(2-hydroxy-5-methoxybenzylidene)acetohydrazide 查看详情
507246-12-0 Benzenethiol, 2,5-diamino- (9CI) Benzenethiol, 2,5-diamino- (9CI) C6H8N2S 查看详情
50725-10-5 1-[bis(benzyloxy)phosphinoyl]-2-methylisothiourea 1-[bis(benzyloxy)phosphinoyl]-2-methylisothiourea C16H19N2O3PS 查看详情
50725-17-2 1,3-Benzenediol, 2-[(1R,6R)-3-(hydroxymethyl)-6-(1-methylethenyl)-2-cyclohexen-1-yl]-5-pentyl- 1,3-Benzenediol, 2-[(1R,6R)-3-(hydroxymethyl)-6-(1-methylethenyl)-2-cyclohexen-1-yl]-5-pentyl- 查看详情
50725-24-1 3-(L-4-氨基-2-羟基-丁酰)卡那霉素 A 3-HABA Kanamycin A C22H43N5O13 查看详情
50725-25-2 阿米卡星EP杂质C 3''-HABA KanaMycin A C22H43N5O13 查看详情
507250-97-7 N'-[2-(phenylsulfanyl)benzylidene]-2-(4-propylphenoxy)acetohydrazide N'-[2-(phenylsulfanyl)benzylidene]-2-(4-propylphenoxy)acetohydrazide 查看详情
507252-46-2 3-bromo-2-methyl-2,3-dihydrothiophene 1,1-dioxide 3-bromo-2-methyl-2,3-dihydrothiophene 1,1-dioxide C5H7BrO2S 查看详情
507252-92-8 1-(1,1-dioxothiolan-3-yl)-3-(4-methoxyphenyl)urea 1-(1,1-dioxothiolan-3-yl)-3-(4-methoxyphenyl)urea 查看详情
507253-00-1 1-(1,1-dioxothiolan-3-yl)-3-(2-methoxyphenyl)urea 1-(1,1-dioxothiolan-3-yl)-3-(2-methoxyphenyl)urea 查看详情
507253-40-9 N,N-bis(1,1-dioxidotetrahydro-3-thienyl)-N,N-dimethylethanediamide N,N-bis(1,1-dioxidotetrahydro-3-thienyl)-N,N-dimethylethanediamide C12H20N2O6S2 查看详情
507253-44-3 N,N'-bis(3-methyl-1,1-dioxothiolan-3-yl)oxamide N,N'-bis(3-methyl-1,1-dioxothiolan-3-yl)oxamide 查看详情
507253-66-9 1-cyclohexyl-3-(1,1-dioxothiolan-3-yl)-1-methylthiourea 1-cyclohexyl-3-(1,1-dioxothiolan-3-yl)-1-methylthiourea 查看详情