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CAS号 名称 英文名称 分子式 详情
2730-20-3 西格列他杂质1 Cyclohexanone, 2-(4-fluorobenzoyl)- 查看详情
2730-52-1 甲基-(2,2,2-三氟乙基)-胺盐酸盐 2,2,2-TRIFLUORO-N-METHYLETHANAMINE HYDROCHLORIDE C3H7ClF3N 查看详情
2730-58-7 Ammonium pentafluoropropionate Ammonium pentafluoropropionate 查看详情
2730-62-3 2-氯-3,3,3-三氟丙烯 2-Chloro-3,3,3-trifluoropropene C3H2ClF3 查看详情
2730-64-5 1-Chloro-1,1,3,3-tetrafluoropropane 1-Chloro-1,1,3,3-tetrafluoropropane C3H3ClF4 查看详情
2730-67-8 N-甲基-2,2,2-三氟乙胺 2,2,2-trifluoro-N-methylethanamine(SALTDATA: HCl) C3H6F3N 查看详情
2730-71-4 硫代秋水仙碱 thiocolchicine C22H25NO5S 查看详情
27300-27-2 2-乙酰基-3,4,5,6(1,4,5,6,)-四氢吡啶 2-acetyl-3,4,5,6-tetrahydropyridine C7H11NO 查看详情
27300-28-3 2-乙酰-3,4,5,6-四氢吡啶盐酸盐 2-Acetyl-3,4,5,6-tetrahydropyridine Hydrochloride C7H12ClNO 查看详情
27300-29-4 3,11-Dihydro-3,3-dimethylpyrano[3,2-a]carbazole-5-carbaldehyde 3,11-Dihydro-3,3-dimethylpyrano[3,2-a]carbazole-5-carbaldehyde C18H15NO2 查看详情
2730011-64-8 3-Azetidinamine, 1-(3-fluoropropyl)-, hydrochloride (1:1) 3-Azetidinamine, 1-(3-fluoropropyl)-, hydrochloride (1:1) 查看详情
2730013-80-4 奥司他韦杂质106 1-Cyclohexene-1-carboxylic acid, 5-(acetyloxy)-4-[(1,1-dimethylethyl)amino]-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5S)- 查看详情
2730017-96-4 7-[(4S,5S)-5-[(1S,6S)-2-Bromo-1,3-dimethyl-6-(phenylmethoxy)-2-cyclohexen-1-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]-6,6,8-trimethyl-1,4-dithiaspiro[4.5]dec-7-ene 7-[(4S,5S)-5-[(1S,6S)-2-Bromo-1,3-dimethyl-6-(phenylmethoxy)-2-cyclohexen-1-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]-6,6,8-trimethyl-1,4-dithiaspiro[4.5]dec-7-ene 查看详情
2730018-02-5 INDEX NAME NOT YET ASSIGNED INDEX NAME NOT YET ASSIGNED 查看详情
2730018-13-8 INDEX NAME NOT YET ASSIGNED INDEX NAME NOT YET ASSIGNED 查看详情
2730024-05-0 6,7-双(4-((2-辛基十二烷基)氧基)苯基)-4,9-二(噻吩-2-基)-[1,2,5]噻二唑并[3,4-G]喹喔啉 6,7-Bis[4-[(2-octyldodecyl)oxy]phenyl]-4,9-di-2-thienyl[1,2,5]thiadiazolo[3,4-g]quinoxaline 查看详情
27301-46-8 1,3-二苯基-5-(4-甲氧基苯基)-1H-吡唑 1,3-DIPHENYL-5-(4-METHOXYPHENYL)-1H-PYRAZOLE 查看详情
27301-47-9 1H-Pyrazole,5-(4-methoxyphenyl)-1,3,4-triphenyl- 1H-Pyrazole,5-(4-methoxyphenyl)-1,3,4-triphenyl- 查看详情
27301-53-7 2-Pentyne, 4-chloro 2-Pentyne, 4-chloro C5H7Cl 查看详情
27301-54-8 戊-3-炔-2-醇 Pent-3-yn-2-ol 查看详情
27301-77-5 1-(4-氯苯基)-3-甲基-1H-吡唑 1-(4-Chlorophenyl)-3-methyl-1H-pyrazole 查看详情
27301-97-9 α-(4-Chlorophenyl)-4-isoquinolinemethanol α-(4-Chlorophenyl)-4-isoquinolinemethanol 查看详情
2730107-64-7 7-Chloro-3,4,5,6-tetrahydro-2H-indeno[1,2-b]oxepin-2-one 7-Chloro-3,4,5,6-tetrahydro-2H-indeno[1,2-b]oxepin-2-one 查看详情
2730133-58-9 多替拉韦杂质03 (4S,12aS)-7-Methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1'',2'':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic Acid 查看详情
2730134-74-2 m-PEG7-Propargyl m-PEG7-Propargyl 查看详情
27302-71-2 3-(3,3-dimethyl-2-oxobutyl)-3-hydroxy-1H-indol-2-one 3-(3,3-dimethyl-2-oxobutyl)-3-hydroxy-1H-indol-2-one C14H17NO3 查看详情
27302-90-5 奥昔舒仑 Oxisuran C8H9NO2S 查看详情
27302-93-8 2-(甲基磺酰基)-1-(吡啶-2-基)乙烷-1-酮 2-(METHYLSULFONYL)-1-PYRIDIN-2-YLETHANONE C8H9NO3S 查看详情
27302-94-9 2-(甲基磺酰基)-1-(吡啶-3-基)乙烷-1-酮 2-(METHYLSULFONYL)-1-PYRIDIN-4-YLETHANONE C8H9NO3S 查看详情
27302-95-0 2-(甲基磺酰基)-1-(吡啶-4-基)乙烷-1-酮 2-(METHYLSULFONYL)-1-PYRIDIN-3-YLETHANONE C8H9NO3S 查看详情
27303-92-0 甲泼尼松半琥珀酸酯 Meprednisone hemisuccinate C26H32O8 查看详情
27303-99-7 Cyclohexanol, 5-methyl-2-(1-methylethyl)-, sodium salt, (1R,2S,5R)- Cyclohexanol, 5-methyl-2-(1-methylethyl)-, sodium salt, (1R,2S,5R)- 查看详情
27304-13-8 氧化氯丹 OXY-CHLORDANE C10H4Cl8O 查看详情
27304-20-7 2,3-亚环己基-D-核酸Γ-内酯 2 3-O-CYCLOHEXYLIDENE-D-RIBONIC ACID C11H16O5 查看详情
27304-75-2 (S,S)-(-)-N,N'-双(α-甲基苄基)磺酰胺 (S)-TERT-BUTYL2,2-DIMETHYL-4-(2-OXOETHYL)OXAZOLIDINE-3-CARBOXYLATE C16H20N2O2S 查看详情
27305-48-2 1,5-萘啶 N-氧化物 1,5-naphthyridine N-(1)-oxide C8H6N2O 查看详情
27306-39-4 2-甲基-2-丙烯酸甲酯与2-丙烯酸丁酯、乙烯基苯和2-丙烯酸的聚合物 2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate, ethenylbenzene and 2-propenoic acid C23H32O6 查看详情
27306-43-0 2-甲基-2-丙烯酸甲酯与乙烯基苯、2-丙烯酸-2-乙基己酯和2-丙烯酸的聚合物 STYRENE/2-ETHYLHEXYLACRYLATE/METHYLMETHACRYLATE/ACRYLICACID C27H40O6 查看详情
27306-78-1 聚醚改性七甲基三硅氧烷 Polyalkyleneoxide modified heptamethyltrisiloxane C11H30O3Si3<(C2H4O)>6-9CH3 查看详情
27306-79-2 肉豆蔻醇聚醚-2 MYRETH-2 C16H34O2 查看详情
27306-90-7 聚氧乙烯月桂醚羧酸 Laureth-9 carboxylic acid C16H32O4 查看详情
27308-78-7 1,2-Ethanediamine, homopolymer 1,2-Ethanediamine, homopolymer C2H8N2 查看详情
2730880-35-8 4-氟-1H-吡咯-2-碳酰肼 1H-Pyrrole-2-carboxylic acid, 4-fluoro-, hydrazide 查看详情
2730880-37-0 Ergoline-8-methanol, 9,10-dihydro-10-hydroxy-, 8-(5-bromo-3-pyridinecarboxylate), (8β,10α)- Ergoline-8-methanol, 9,10-dihydro-10-hydroxy-, 8-(5-bromo-3-pyridinecarboxylate), (8β,10α)- 查看详情
2730887-88-2 CIS-3-((叔丁基二甲基硅基)氧基)-3-乙基环丁烷甲酸 Cyclobutanecarboxylic acid, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-ethyl-, cis- 查看详情
2730888-04-5 3-氟咪唑并[1,2-a]吡啶-7-胺 3-Fluoroimidazo[1,2-a]pyridin-7-amine 查看详情
2730898-25-4 4-((Trimethylsilyl)carbonyl)phenyl 5-(dimethylamino)naphthalene-1-sulfonate 4-((Trimethylsilyl)carbonyl)phenyl 5-(dimethylamino)naphthalene-1-sulfonate 查看详情
2730898-30-1 Methyl acetyl-L-seryl-L-tryptophanate Methyl acetyl-L-seryl-L-tryptophanate 查看详情
27309-55-3 1-(2-aminophenyl)-2-methylpropan-1-one 1-(2-aminophenyl)-2-methylpropan-1-one 查看详情
27309-70-2 ANTIMONY TRI-A-NAPHTHYL ANTIMONY TRI-A-NAPHTHYL C30H21Sb 查看详情