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CAS号 名称 英文名称 分子式 详情
208263-66-5 2,2',3,4,4',5'-六氯联苯环烷烃 2,2′,3,4,4′,5′-HexaCB (PCB-138) (13C?? 查看详情
208263-67-6 4,4'-DICB (PCB-15) (13C12, 99%) 40+/-2 ug/Ml in Nonane 4,4'-DICB (PCB-15) (13C12, 99%) 40+/-2 ug/Ml in Nonane C12H8Cl2 查看详情
208263-68-7 2,3,3',4,4',5-HEXACB (PCB-156) (13C12, 99%) 40+/-2 ug/ml in Nonane 2,3,3',4,4',5-HEXACB (PCB-156) (13C12, 99%) 40+/-2 ug/ml in Nonane C12H4Cl6 查看详情
208263-69-8 2,3',4,4',5,5'-HEXACB (PCB-167) (13C12, 99%) 40+/-2 ug/ml in Nonane 2,3',4,4',5,5'-HEXACB (PCB-167) (13C12, 99%) 40+/-2 ug/ml in Nonane C12H4Cl6 查看详情
208263-70-1 3,3',4,4',5,5'-HEXACB (PCB-169) (13C12, 99%) 40+/-2 ug/ml in Nonane 3,3',4,4',5,5'-HEXACB (PCB-169) (13C12, 99%) 40+/-2 ug/ml in Nonane C12H4Cl6 查看详情
208263-73-4 2,3,3',4,4',5,5'-HEPTACB (PCB-189) (13C12, 99%) 40+/-2 ug/ml in Nonane 2,3,3',4,4',5,5'-HEPTACB (PCB-189) (13C12, 99%) 40+/-2 ug/ml in Nonane C12H3Cl7 查看详情
208263-74-5 2,2',3,3',4,4',5,5'-OCTACB (PCB-194) (13C12) 40+/-2 ug/ml in Nonane 2,2',3,3',4,4',5,5'-OCTACB (PCB-194) (13C12) 40+/-2 ug/ml in Nonane C12H2Cl8 查看详情
208263-75-6 2,2',3,3',4,4',5,5',6-NONACB (PCB-206) (13C12, 99%) 40+/-2 ug/ml in Nonane 2,2',3,3',4,4',5,5',6-NONACB (PCB-206) (13C12, 99%) 40+/-2 ug/ml in Nonane C12HCl9 查看详情
208263-76-7 PCB 28-13C12 PCB 28-13C12 13C12H7Cl3 查看详情
208263-77-8 13C12-4-CHLOROBIPHENYL 13C12-4-CHLOROBIPHENYL C12H9Cl 查看详情
208263-78-9 VAHKBZSAUKPEOV-WCGVKTIYSA-N VAHKBZSAUKPEOV-WCGVKTIYSA-N C12H7Cl3 查看详情
208263-79-0 3,4,4'-TRICB (PCB-37) (13C12, 99%) 40+/-2 ug/ml in Nonane 3,4,4'-TRICB (PCB-37) (13C12, 99%) 40+/-2 ug/ml in Nonane C12H7Cl3 查看详情
208263-80-3 2,2',5,5' - 四氯联苯 2,2′,5,5′-TetraCB (PCB-52) (13C??, 99%) 40±2 μg/mL in nonane 查看详情
208263-81-4 2,3',4',5-四氯联苯醚 (PCB-70) (13C12, 99%) 40+/-2 UG/ML正壬烷溶液 2,3′,4′,5-TetraCB (PCB-70) (13C??, 99%) 40±2 μg/mL in nonane 查看详情
208264-53-3 4-溴-2-乙酰基噻唑 2-acetyl-4-bromothiazole C5H4BrNOS 查看详情
208264-60-2 2,5-二溴噻唑-4-甲酸乙酯 2,5-DIBROMO-THIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER C6H5Br2NO2S 查看详情
208264-84-0 SUC-TYR-VAL-ALA-ASP-PNA SUC-TYR-VAL-ALA-ASP-PNA C31H38N6O12 查看详情
208264-95-3 2-(Methylthio)-1-(4-pyridinyl)ethanone 2-(Methylthio)-1-(4-pyridinyl)ethanone 查看详情
208265-85-4 双甘油(癸二酸/异棕榈酸)酯 DIGLYCERYL SEBACATE/ISOPALMITATE C32H62O10 查看详情
208265-92-3 粒细胞集落刺激因子母体 Granulocyte colony-stimulating factor precursor C18H24FN3O6S 查看详情
2082683-70-1 2-(异色满-6-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 2-(Isochroman-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 查看详情
2082684-34-0 9H-Fluoren-2-amine, N-[1,1'-biphenyl]-4-yl-9,9-dimethyl-N-[2-(9,9'-spirobi[9H-fluoren]-4-yl)phenyl] 9H-Fluoren-2-amine, N-[1,1'-biphenyl]-4-yl-9,9-dimethyl-N-[2-(9,9'-spirobi[9H-fluoren]-4-yl)phenyl] C58H41N 查看详情
2082699-60-1 N'-(2-chloro-4-methylbenzylidene)-4-methylbenzenesulfonohydrazide N'-(2-chloro-4-methylbenzylidene)-4-methylbenzenesulfonohydrazide 查看详情
2082708-02-7 (1R,2S,5R)-8-氮杂双环[3.2.1]辛烷-2-羧酸盐酸盐 (1R,2S,5R)-8-Azabicyclo[3.2.1]octane-2-carboxylic acid hydrochloride 查看详情
2082733-12-6 4-溴-6-甲氧基苯并[b]噻吩-2-甲酸 4-bromo-6-methoxybenzo[b]thiophene-2-carboxylic acid 查看详情
2082733-94-4 methyl 4-bromo-6-methoxybenzo[b]thiophene-2-carboxylate methyl 4-bromo-6-methoxybenzo[b]thiophene-2-carboxylate 查看详情
2082745-63-7 Guanosine, 4'-C-fluoro- Guanosine, 4'-C-fluoro- 查看详情
2082749-94-6 Uridine-13C,15N2 2'',3'',5''-Tribenzoate Uridine-13C,15N2 2'',3'',5''-Tribenzoate C2913CH2415N2O9 查看详情
2082756-04-3 2-(azetidin-3-yloxy)-N-methylacetamide, trifluoroacetic acid 2-(azetidin-3-yloxy)-N-methylacetamide, trifluoroacetic acid 查看详情
2082763-32-2 3-Bromo-5-chlorophenyl 2,2-dimethylpropanoate 3-Bromo-5-chlorophenyl 2,2-dimethylpropanoate 查看详情
2082763-37-7 2,7-bis(tributylstannyl)naphthalene 2,7-bis(tributylstannyl)naphthalene C34H60Sn2 查看详情
20828-43-7 2-溴代二十二酸 2-bromo-Docosanoicacid 查看详情
20828-66-4 4-(噻吩-2-基)丁酸甲酯 Methyl 4-(thiophen-2-yl)butanoate 查看详情
2082800-78-8 (S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 2-octanamido-3-phenylpropanoate (S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 2-octanamido-3-phenylpropanoate 查看详情
2082800-82-4 (S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 3-phenyl-2-tetradecanamidopropanoate (S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 3-phenyl-2-tetradecanamidopropanoate 查看详情
2082800-85-7 (2S,3S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 3-methyl-2-tetradecanamidopentanoate (2S,3S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 3-methyl-2-tetradecanamidopentanoate 查看详情
2082800-91-5 (2S,3S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 2-((tert-butoxycarbonyl)amino)-3-methylpentanoate (2S,3S)-2-((3aR,4R,5S,6R,7S,7aS)-5,6-dihydroxy-1,3-dioxohexahydro-1H-4,7-epoxyisoindol-2(3H)-yl)ethyl 2-((tert-butoxycarbonyl)amino)-3-methylpentanoate 查看详情
20829-53-2 CYCLO(-TRP-TYR) CYCLO(-TRP-TYR) C20H19N3O3 查看详情
20829-55-4 Cyclo(-Trp-Trp) Cyclo(-Trp-Trp) C22H20N4O2 查看详情
20829-66-7 EDDN EDDN C2H10N4O6 查看详情
20829-96-3 5-氯-1H-苯并[d][1,3]噁嗪-2,4-二酮 6-Chloro-isatoic anhydride C8H4ClNO3 查看详情
20829-97-4 5-硝基-1H-苯并[D][1,3]恶嗪-2,4-二酮 5-NITROISATOIC ANHYDRIDE, TECH. C8H4N2O5 查看详情
2083-04-7 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione, 4-methyl 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione, 4-methyl C5H5N5O2 查看详情
2083-09-2 2,5-双(4-双苯基)恶唑 2,5-BIS(4-BIPHENYLYL)OXAZOLE C27H19NO 查看详情
2083-32-1 2,5-dihydro-3-(4-methyl-3-penten-1-yl)thiophene 1,1-dioxide 2,5-dihydro-3-(4-methyl-3-penten-1-yl)thiophene 1,1-dioxide C10H16O2S 查看详情
2083-68-3 正辛基三甲基溴化铵 N-OCTYLTRIMETHYLAMMONIUM BROMIDE C11H26BrN 查看详情
2083-91-2 N-(三甲基硅烷基)二甲胺 N-(Trimethylsilyl)dimethylamine C5H15NSi 查看详情
20830-74-4 12β-Acetyldigoxigenin 12β-Acetyldigoxigenin 查看详情
20831-76-9 龙胆苦苷 Gentiopicroside C16H20O9 查看详情
208332-13-2 Benzenemethanol, 3,4-diethoxy-alpha-methyl- (9CI) Benzenemethanol, 3,4-diethoxy-alpha-methyl- (9CI) C12H18O3 查看详情