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CAS编号中文名英文名分子式分子量熔点沸点
5273-86-92,4,5-三甲氧基-1-丙烯基苯2,4-trimethoxy-5-propenyl- (z)-benzenC12H16O3208.25
5273-91-61-Allyl-2,3,5-trimethoxy-benzeneC12H16O3208.25
5273-94-92-allyl-1,3,5-trimethoxybenzene
52730-01-5(S)-奎宁环-2-羧酸盐酸盐(S)-quinuclidine-2-carboxylic acid hydrochlorideC8H14ClNO2191.66
52730-14-04-甲基苯基 四-O-乙酰基-α-D-吡喃半乳糖苷4-Methylphenyl Tetra-O-acetyl-α-D-galactopyranosideC21H26O10438.42
52730-34-4(1-benzyl-5-oxo-2-thioxo-imidazolidin-4-yl)-acetic acid
52730-36-6sennoside a, calcium salt
52730-37-7sennoside b, calcium salt
52730-40-2(1R,2S,3S,4S,6R)-rel-5-氧代三环[2.2.1.02,6]庚烷-3-甲酸(1R,2S,3S,4S,6R)-rel-5-oxotricyclo[2.2.1.02,6]heptane-3-carboxylic acidC8H8O3152.15
52730-42-4exo-2-chloro-5-oxo-bicyclo[2.2.1]heptane- syn-7-carboxylic acidC8H9ClO3188.61157-160℃
52731-39-2acetic acid, 4-(butylnitrosamino)butyl ester
52732-72-6sulfuric acid, lead salt, tetrabasic
52733-73-01,3-butanediol, polymer with 1,1'-methylenebis[4-isocyanatobenzene], 2,2'-oxybi
52734-17-51,4-cyclohexanedicarboxylic acid, compd. with 1,11-undecanediamine (1:1)
52734-36-82-propenoic acid, 2-methyl-, 2-(3-oxazolidinyl)ethyl ester, homopolymer
52734-85-7torflam
52735-71-4h-phe-chloromethylketone . hclC10H12ClNO.HCl234.12
52735-79-22-(4-chloro-2-methylphenoxy)-2'-methylacetanilide
52735-88-32-naphthalenecarboxamide, n,n'-(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[3-h
52736-14-83-ethyl-pheno phosphate (3:1)
52736-48-8Benzenesulfinic acid isopropyl esterC9H12O2S184.26
52736-58-01-(3-cyclohexen-1-ylcarbonyl)-piperidin
52736-62-6hexahydro-1-((2-methylcyclohexyl)carbonyl)-1h-azepin
52737-49-2n-(1h-imidazol-2-yl)acetamide
52738-34-82-甲基-2-丙烯酸与2-甲基-2-丙烯酸丁酯、2-丙烯酸丁酯、乙烯基苯和1,2-丙二醇单(2-甲基-2-丙烯酸酯)的聚合物2-Propenoic acid,2-methyl-,polymer with butyl 2-methyl-2-propenoate,butyl 2-propenoate,ethenylbenzene and 1,2-propanediol mono(2-methyl-2-propenoate)(C8H14O2·C8H8·C7H12O3·C7H12O2·C4H6O2)x
52738-38-2hexanedioic acid, polymer with bis(isocyanatomethyl)benzene and 1,4-butanediol
52739-00-1丁烯二酸酐与1,1'-[(亚异丙基)双(4,1-亚苯氧基)]-双[2-丙醇]的聚合物2,5-Furandione,polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol](C21H28O4·C4H2O3)x
52739-28-3Aluminate(1-),heptabromodi-,sodiumAl2Br7Na636.28
52739-51-21-(4-amino-phenyl)-3-methyl-1,2,4-triazole
52739-87-42-((4-chlorophenyl)disulfanyl)benzo[d]thiazoleC13H8ClNS3309.864
52739-88-5disulfide, p-chlorophenyl trichloromethyl
52739-92-1disulfide, phenyl trichloromethyl
5274-08-83,4-亚甲二氧基苯硫酚3,4-(methylenedioxy)thiophenol
5274-33-9Arsonic acid,ethyl-,diethyl esterC6H15AsO3210.10
5274-61-32-(2-hexadecyloxy-ethoxy)-ethanolC20H42O3330.5538-39℃
5274-63-5tetraethylene glycol monohexadecyl etherC24H50O5418.6537-38℃
5274-66-8(Z)-2-[2-[2-(9-十八碳烯基氧基)乙氧基]乙氧基]乙醇Ethanol,2-[2-[2-(9-octadecenyloxy)ethoxy]ethoxy]-,(Z)-
5274-68-03,6,9,12-四氧杂二十四烷-1-醇brij30C20H42O5362.5414℃
5274-70-42-羟基-3-硝基苯甲酰Benzaldehyde,2-hydroxy-3-nitro-C7H5NO4167.12105-110℃
5274-71-52-溴-4-硝基苯甲醛2-bromo-4-nitrobenzaldehydeC7H4BrNO3230.02553.5°C
5274-99-7benzoylpiperidinecarboxylicacidC13H15NO3233.26144-146℃438.8ºC
52740-45-1spiro(dibenz(b,e)oxepin-11,2'-(1',3')dioxolane), 6,11-dihydro-4'-(butylamino)me
52740-47-3spiro(dibenz(b,e)oxepin-11,2'-(1',3')dioxolane), 6,11-dihydro-4'-(methylamino)m
52740-51-9spiro(dibenz(b,e)oxepin-11,2'-(1',3')dioxolane), 6,11-dihydro-4'-(propylamino)m
52740-55-3spiro(dibenz(b,e)oxepin-11,2'-(1',3')dioxolane), 6,11-dihydro-4'-(isobutylamino
52740-56-44-methoxy-alpha-methyl-, hydrochloride, dl-phenethylaminC10H15NO.HCl201.69
52740-90-61-氨基-N-(3-溴-9,10-二氢-9,10-二氧-2-蒽基)-9,10-二氢-9,10-二氧-2-蒽羧酰胺2-Anthracenecarboxamide,1-amino-N-(3-bromo-9,10-dihydro-9,10-dioxo-2-anthracenyl)-9,10-dihydro-9,10-dioxo-C29H15BrN2O5
52742-18-4n-butyl-alpha-methyl-m-trifluoromethyl-phenethylaminC14H20F3N259.31
52742-40-2alimadol
52743-73-41-乙基-5-氧代-3-吡咯烷羧酸1-ethyl-5-oxo-3-pyrrolidinecarboxylic acid
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