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CAS编号中文名英文名分子式分子量熔点沸点
2741-75-517-beta-hydroxy-17-alpha-methyl-estr-5(10)-en-3-on
27410-41-93-morpholinomethyl-2(3h)-benzothiazolethione
27410-64-63-(4-nitrophenyl)[1,3]thiazolo[2,3-a]isoquinolin-4-ium-2-thiolate
27410-89-53-(2-thioxo-1,3-benzothiazol-3(2h)-yl)propanenitrile
2741044-00-6(R)-2-(氨基甲基)-4-甲基戊-1-醇(R)-2-(Aminomethyl)-4-methylpentan-1-olC7H17NO131.22
27412-71-11,2-二氢-5-苯基吡唑-3-酮1,2-dihydro-5-phenylpyrazol-3-oneC9H8N2O160.1700  
2741218-25-5N-(3-methyl-1-tetrahydropyran-2-yl-pyrazolo[4,3-c]pyridin-6-yl)acetamideC14H18N4O2274.3176
2741243-10-5tert-butyl N-(endo-6-oxonorbornan-2-yl)carbamateC12H19NO3225.2834
2741243-25-27-methyl-5-azaspiro[2.4]heptan-7-olC7H13NO127.1837
27413-18-92-a)quinoline, 2,3,4,4a,5,6-hexahydro-3-(2-diethylaminoethyl)-1h-pyrazino(
27413-25-8quinoline, 1,2,3,4-tetrahydro-2-((n-(3,4-dimethoxyphenethyl)-n-methyl)aminometh
27413-27-01,2,3,4-tetrahydro-2-(4-phenylpiperazinylmethyl)-quinolin
27414-57-95,12-dichlorotricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene
27415-02-73-amino-strychnin
27415-09-4o-succinylbenzoic acidC11H10O5222.19
27415-21-04,5-epoxy-octan
27415-25-48-isoprostaglandin e2C20H32O5352.47
27415-26-58-epi-prostaglandin f2alphaC20H34O5354.48
27415-94-7十五烷基磺酸钠盐Pentadecanesulfonic acid, sodium salt
2741532-28-36-庚炔-1-胺盐酸盐Hept-6-yn-1-amine hydrochlorideC7H14ClN147.65
2741578-45-8tert-butyl 6-cyano-6-methyl-2-azaspiro[3.3]heptane-2-carboxylateC13H20N2O2236.3093
2741579-03-1tert-butyl cis-3-(hydroxymethyl)-4-methyl-piperidine-1-carboxylateC12H23NO3229.315
27416-86-0poly u
2741634-29-5diethyl 5-methoxypyrazolo[1,5-a]pyridine-2,3-dicarboxylateC14H16N2O5292.2866
2741668-67-5trans-1-tert-butyl-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acidC15H20NO2Cl281.777
27417-02-3 3a,4,7,7a-tetrahydro-, compd. with 2,5-furandione, 1,3-3-isobenzofurandione
27417-33-0己二酸与1,4-丁二醇、2,2-二羟甲基丙烷、1,6-己二醇和4,4-二苯甲烷二异氰酸酯的聚合物Hexanedioic acid, polymer with 1,4-butanediol, 2,2-dimethyl-1,3-propanediol, 1,6-hexanediol and 1,1'-methylenebis [4-isocyanatobenzene](C15H10N2O2·C6H14O2·C6H10O4·C5H12O2·C4H10O2)x
27417-37-44-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-on monomethyl deriv.
27417-40-9 n,n'-bis(methylphenyl)-4-benzenediamine
27417-83-0 alpha-(4-aminobutyl)- omega -(4-aminobutoxy)-poly(oxy-4-butanediyl)
2741744-08-9Propargyl-PEG3-CH2COO-NHS esterC13H17NO7299.28
2741870-03-9(S)-3-(1-氨基乙基)苯甲腈盐酸盐(S)-3-(1-Aminoethyl)benzonitrile hydrochlorideC9H11ClN2182.65
2741880-00-0tert-butyl cis-N-(3-aminocyclobutyl)carbamate;oxalic acidC9H18N2O2.C2H2O4276.2855
27419-09-64-hydrazino-6-methyl-1,3,5-triazin-2-amineC4H8N6
27419-90-53-[[2-(2-cyanoethoxy)ethyl]phenylamino]-propanenitril
2742-27-0acetic anhydride-carbonyl-14c 1-20 mci*per mmolC4H6O3102.08
27420-41-32-羟基-4h-吡啶并[1,2-a]嘧啶-4-酮2-hydroxy-4h-pyrido[1,2-a]pyrimidin-4-oneC8H6N2O2162.15
2742090-82-83-[[(3S)-1,1-dioxothiolan-3-yl]amino]propanoic acidC7H13NO4S207.2469
27421-51-81-methylindole-2-carboxaldehydeC10H9NO159.1981-85℃318.7 °C at 760 mmHg
27421-70-13-异硫氰基-n,n-二甲基-1-丙胺3-isothiocyanato-n,n-dimethyl-1-propanamine
27421-87-04-allyl-1-phenyl-3-thio-semicarbazid
27421-91-64-cyclohexyl-1-phenyl-3-thiosemicarbazideC13H19N3S249.38
2742250-22-013,13,14,14-四甲基-3,6,9-三氧杂-13-硅杂十五烷-11-炔-1-基 4-甲基苯磺酸酯13,13,14,14-Tetramethyl-3,6,9-trioxa-13-silapentadec-11-yn-1-yl 4-methylbenzenesulfonateC22H36O6SSi456.67
27423-79-62-(3-氟苯基)-1h-咪唑2-(3-fluorophenyl)-1h-imidazoleC9H7FN2162.16
27424-77-74h,5h-pyrano(4,3-b)pyran-4,5-dione, 2,3,7,8-tetrahydro-2,7-dimethyl
27424-79-95h-pyrano(4,3-b)pyran-4,5-dione, hexahydro-2,7-dimethyl-4
27424-82-44-hydroxy-6-methyl-3-(1-oxohexyl)-2h-pyran-2-on
27424-84-65,6-dihydro-4-hydroxy-6-methyl-3-(1-oxohexyl)-2h-pyran-2-on
27424-87-9naphthalene,1-ethyl-4-methyl-C13H14170.25
274248-09-8甲基丙烯酸1-乙基环己酯 (含稳定剂mehq)1-ethylcyclohexyl methacrylate (stabilized with mehq)C12H20O2196.29
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