您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
1979-49-3 (E)-1-氟-3-(2-硝基乙烯基)苯 1-(3-FLUOROPHENYL)-2-NITROETHENE C8H6FNO2 查看详情
1979-51-7 2-苯基五氟丙烯 2-PHENYLPENTAFLUOROPROPENE 查看详情
1979-62-0 Ethanone, 1-(4-methoxy-3-methylphenyl)-2-phenyl- Ethanone, 1-(4-methoxy-3-methylphenyl)-2-phenyl- 查看详情
1979-96-0 2-甲硫基-4,6-二氯-5-硝基嘧啶 4,6-Dichloro-2-(methylsulfanyl)-5-nitropyrimidine C5H3Cl2N3O2S 查看详情
1979-97-1 2-(甲巯基)-5-硝基嘧啶-4,6-二醇 2-(Methylthio)-5-nitropyrimidine-4,6-diol C5H5N3O4S 查看详情
1979-98-2 2-甲硫基-4,6-二羟基嘧啶 2-(methylthio)pyrimidine-4,6-diol C5H6N2O2S 查看详情
19790-60-4 3-苄氧基丙醛 3-BENZYLOXY-PROPIONALDEHYDE C10H12O2 查看详情
19790-86-4 2-羟基十一烷酸 (+/-)-2-AMINOHEPTANESULFATE 查看详情
19790-87-5 (±)-2-羟基十三(烷)酸 (+/-)-2-HYDROXYTRIDECANOIC ACID C13H26O3 查看详情
19790-96-6 3-(吡啶-4-基)异恶唑-5-胺 5-AMINO-3-(4-PYRIDYL)-ISOXAZOLE C8H7N3O 查看详情
197900-84-8 cis-4-Phenylpiperidine-3-carboxylic acid, N-BOC protected cis-4-Phenylpiperidine-3-carboxylic acid, N-BOC protected 查看详情
197904-11-3 (1S,2R)-2-氨基环戊烷甲酸乙酯 Ethyl (1S,2R)-2-aminocyclopentanecarboxylate C8H15NO2 查看详情
197904-84-0 Apricoxib Apricoxib C19H20N2O3S 查看详情
197905-93-4 4-{[4-(methylsulfanyl)benzylidene]amino}benzenesulfonamide 4-{[4-(methylsulfanyl)benzylidene]amino}benzenesulfonamide 查看详情
197906-63-1 AC-SER-TYR-SER-MET-GLU-HIS-PHE-ARG-TRP-GLY-LYS-PRO-VAL-GLY-LYS-LYS-ARG-OH AC-SER-TYR-SER-MET-GLU-HIS-PHE-ARG-TRP-GLY-LYS-PRO-VAL-GLY-LYS-LYS-ARG-OH C97H147N29O24S 查看详情
197907-60-1 1-(2-bromophenyl)-2,2-dimethylpropan-1-amine 1-(2-bromophenyl)-2,2-dimethylpropan-1-amine 查看详情
197908-31-9 5-甲基-苯并二氢吡喃-4-醇 5-methyl-3,4-dihydro-2H-chromen-4-ol 查看详情
197908-32-0 8-Methyl-4-chromanol 8-Methyl-4-chromanol 查看详情
197908-42-2 (S)-6-溴苯并吡喃-4-醇 (S)-6-Bromochroman-4-ol 查看详情
197908-44-4 (4s)-8-甲基-3,4-二氢-2h-1-苯并吡喃-4-醇 (4s)-8-Methyl-3,4-dihydro-2h-1-benzopyran-4-ol 查看详情
197909-66-3 硫酸阿米卡星杂质18 1,3''-Di-HABA KanaMycin A C26H50N6O15 查看详情
197909-67-4 1,6'-Di-HABA KanaMycin A 1,6'-Di-HABA KanaMycin A C26H50N6O15 查看详情
19791-00-5 3-(2-吡啶基)-(9ci)-5-异噁唑胺 5-Isoxazolamine,3-(2-pyridinyl)-(9CI) 查看详情
19791-95-8 Α-HYDROXYHIPPURIC ACID Α-HYDROXYHIPPURIC ACID 查看详情
197912-16-6 Glycine, N-[(5-nitro-1H-imidazol-4-yl)carbonyl]-, ethyl ester Glycine, N-[(5-nitro-1H-imidazol-4-yl)carbonyl]-, ethyl ester C8H10N4O5 查看详情
1979125-27-3 (1R,2S)-2-[BIS(PROP-2-EN-1-YL)AMINO]-1-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)PROPAN-1-OL HYDROCHLORIDE (1R,2S)-2-[BIS(PROP-2-EN-1-YL)AMINO]-1-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)PROPAN-1-OL HYDROCHLORIDE 查看详情
197913-15-8 CDD3506 CDD3506 查看详情
197913-16-9 N-(2,2-diethoxyethyl)-2,3-dimethylBenzenamine N-(2,2-diethoxyethyl)-2,3-dimethylBenzenamine 查看详情
1979137-47-7 2-氯-3-氰基-7,8-二氢-1,6-萘啶-6(5H)-羧酸叔丁酯 tert-butyl 2-chloro-3-cyano-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate 查看详情
1979142-78-3 N,N-Bis(2-chloroethyl)-2-[(2,4-dimethylphenyl)thio]-benzenamine N,N-Bis(2-chloroethyl)-2-[(2,4-dimethylphenyl)thio]-benzenamine C18H21Cl2NS 查看详情
1979144-52-9 Linagliptin Impurity 38 Linagliptin Impurity 38 C20H17ClN6O2 查看详情
197915-30-3 2H-Pyran-2-one, 3-[[2-(1,1-dimethylethyl)-5-methylphenyl]thio]-5,6-dihydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-6-phenyl 2H-Pyran-2-one, 3-[[2-(1,1-dimethylethyl)-5-methylphenyl]thio]-5,6-dihydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-6-phenyl C30H32O4S 查看详情
197915-45-0 2H-Pyran-2-one, 6-cyclohexyl-3-[[2-(1,1-dimethylethyl)-4-(hydroxymethyl)-5-methylphenyl]thio]-5,6-dihydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl] 2H-Pyran-2-one, 6-cyclohexyl-3-[[2-(1,1-dimethylethyl)-4-(hydroxymethyl)-5-methylphenyl]thio]-5,6-dihydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl] C31H40O5S 查看详情
1979157-06-6 5-(Cyclopropyl)thiophene-2-boronic acid pinacol ester 5-(Cyclopropyl)thiophene-2-boronic acid pinacol ester 查看详情
197916-36-2 (1R,2S)-2-氨基环戊烷甲酸乙酯 Cyclopentanecarboxylic acid, 2-amino-, ethyl ester, (1R-cis)- (9CI) C8H15NO2 查看详情
197916-95-3 (5-碘-2-甲氧基苯基)甲醇 (5-Iodo-2-methoxyphenyl)methanol 查看详情
197917-10-5 化合物 T30959 CK 119 C21H23ClN4O5 查看详情
1979173-42-6 (9H-Fluoren-9-yl)MethOxy]Carbonyl L-Trp(7-Br)-OH (9H-Fluoren-9-yl)MethOxy]Carbonyl L-Trp(7-Br)-OH 查看详情
1979174-60-1 L-Tryptophan, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-β-methyl-, (βS)- L-Tryptophan, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-β-methyl-, (βS)- C27H24N2O4 查看详情
1979176-87-8 FMOC-4-氟-N-甲基-L-苯丙氨酸 Fmoc-4-fluoro-N-methyl-L-phenylalanine 查看详情
197918-39-1 Pyridine, 2,2′-[(4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis[6-[(4R)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]- Pyridine, 2,2′-[(4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis[6-[(4R)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]- 查看详情
1979192-13-6 REV7/REV3L-IN-1 REV7/REV3L-IN-1 查看详情
1979193-97-9 Benzenamine, 4-[bis[2-(diphenylphosphino)phenyl]phosphino]-N,N-dimethyl Benzenamine, 4-[bis[2-(diphenylphosphino)phenyl]phosphino]-N,N-dimethyl C44H38NP3 查看详情
19792-08-6 D-Leucine, N-[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester D-Leucine, N-[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester C17H24N2O6 查看详情
19792-18-8 1,1,4,4-tetrachlorobutatriene 1,1,4,4-tetrachlorobutatriene C4Cl4 查看详情
19792-32-6 2,3-Butadien-1-ol, 4-bromo- 2,3-Butadien-1-ol, 4-bromo- 查看详情
19792-52-0 2-氨基-2-丁基己醇 2-AMINO-2-BUTYLHEXANOL C6H15NO 查看详情
19792-68-8 胆红素二甲基酯 BILIRUBIN DIMETHYL ESTER C35H40N4O6 查看详情
19792-91-7 氨基磺酸苯酯 Phenyl sulfamate C6H7NO3S 查看详情
197921-07-6 6-(3-chloro-2-methylphenyl)-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione 6-(3-chloro-2-methylphenyl)-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione C14H9ClN2O2 查看详情