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CAS编号中文名英文名分子式分子量熔点沸点
51043-72-2(二环丙基甲基)胺盐酸盐(dicyclopropylmethyl)amine hydrochlorideC7H14ClN147.65
51043-75-52,3-双(氯甲基)-吡嗪2,3-bis(chloromethyl)pyrazineC6H6Cl2N2177.03
51043-76-66-羟基喹啉-4-羧酸甲酯Methyl 6-hydroxyquinoline-4-carboxylateC11H9NO3203.194
51044-11-2(4-fluorobenzyl)triphenylphosphonium bromideC25H21BrFP451.31
51044-13-44-bromobenzyltriphenylphosphoniumbromideC25H21Br2P512.22270-217℃
51045-08-03-benzyl-5-[2-(3,5-dimethylphenoxy)ethyl]-1,3-oxazolidin-2-one
51045-34-2(2-氰基苯基)甲磺酰氯(2-cyanophenyl)methanesulfonyl chlorideC8H6ClNO2S215.66
51045-35-31-(2-cyanophenyl)-n-methylmethanesulfonamide
51047-24-6dimetipirium bromide
51047-52-04-(哌嗪-1-基)嘧啶4-(piperazin-1-yl)pyrimidineC8H12N4164.21
51047-54-21-(6-甲氧基-2-吡啶基)哌嗪1-(6-methoxy-2-pyridyl)piperazine
51047-56-41-(6-哒嗪基)哌嗪3-piperazin-1-yl-pyridazineC8H12N4164.21381.1±22.0°C
51047-68-81-氮杂螺[3.3]庚烷-2-酮1-Azaspiro[3.3]heptan-2-oneC6H9NO111.14
51048-29-41,2-Bis(trimethylsilylthio)ethaneC8H22S2Si2238.5593℃(0.5
51049-14-0dimethoxymethylquinolineC12H13NO2·xH2O203.24(as Anhydrous)
51049-71-95-(1-adamantyl)-2,4-dihydroxybenzoic acidC17H20O4288.35
5105-63-5(-)-leucinamid
5105-78-24-(carboxyamino)-butyric aci n-benzyl esterC12H15NO4237.2564° C
5105-79-3n-cbz-4-氨基丁酸叔丁酯tert-butyl n-cbz-4-aminobutanoate
51050-50-12-methyl-7-octadecenC19H38266.50
51050-51-2indole-3-acetic acid, alpha-phenyl-, 2-(diethylamino)ethyl ester, hydrochloride
51050-52-3indole-3-acetic acid, alpha-phenyl-, 2-(dimethylamino)ethyl ester, hydrochlorid
51050-59-03,4-dichloroisocoumarinC9H4Cl2O2215.03
51051-65-14-carbethoxy-2-ethyl-3-methyl-2-cyclohexen- 1-oneC12H18O3210.27
51052-00-72-methylphenylacetoneC10H12O148.20
51052-65-4paramylon
51052-72-33-propanediol, 2-(hydroxymethyl)-2-isopropyl- cyclic phosphate (1:1)
51052-74-5格隆溴铵杂质1
51052-78-94-哌啶乙酸4-piperidineacetic acidC7H13NO2143.18
51052-79-04-piperidinepropanoic acid hclC8H16ClNO2193.6700  
51053-36-2dermostatin a
51053-43-1acid yellow 128
51053-44-2二[N-[8-[[5-(氨基磺酰基)-2-羟基苯基]偶氮]-7-羟基-1-萘基]乙酰胺氢合钴酸Cobaltate(1-),bis[N-[8-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-7-hydroxy-1-naphthalenyl]acetamidato(2-)]-,hydrogen
51054-99-0(3-溴-吡啶-4)-乙酸乙酯ethyl 2-(3-bromopyridin-4-yl)acetateC9H10BrNO2244.09296.3°C
51056-13-9外消旋聚乳酸Poly(D,L-lactide)(PDLLA)(C6H8O4)n
51057-38-610-chlorocamphor
51057-63-7citrovorum factor
51059-44-0wogonosideC22H20O11460.394226-227 °C
51059-75-7d-mannose-ul-14c
5106-58-12-methyl-2-pyrazin-2-yl-propionitrile
5106-98-94-氯水杨酸4-Chlorosalicylic acidC7H5ClO3172.57209-213℃
51061-22-43-(benzyloxy)phenylethylamineC15H17NO227.30
51061-67-74-(2-pyridinyl)benzeneacetic acidC13H11NO2213.23
51061-68-83-(2-pyridinyl)benzeneacetic acid
51061-71-34-(3-pyridinyl)phenylacetic acid
51061-83-72,4-dihydroxy-5-methoxybenzaldehyde
51062-10-31,1-dimethyl-3-(1-naphthyl)urea
51062-14-7N-(2-(3,4-二甲氧基苯基)乙基)-4-甲氧基-α-甲基苯丙胺盐酸盐N-(2-(3,4-Dimethoxyphenyl)ethyl)-4-methoxy-methylbenzenepropanamine hydrochloride`C21H29NO3·HCl379.93
51062-15-84-4-甲氧基苯基丁-2-胺4-(4-methoxyphenyl)-2-butylamine
51062-37-4n'-(2,6-diethylphenyl)-n,n-dimethyl-formamidin
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