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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-benzylidene-4,5-diphenyl-cyclopentane-1,2-dione 859316-95-3 C24H18O2
    3-benzylidene-4,5-diphenyl-cyclopentane-1,2-dione
    —— 3-ethyl-6-methylisothiazolo[5,4-b]quinolin-4(9H)-one 1357448-26-0 C13H12N2OS
    3-ethyl-6-methylisothiazolo[5,4-b]quinolin-4(9H)-one
    —— 3β,7α,11β-triacetoxy-protost-13(17)-ene 1207290-95-6 C36H58O6
    3β,7α,11β-triacetoxy-protost-13(17)-ene
    —— 3-<4-Sulfamoyl-benzyl>-5-benzyl-2-thio-hydantoin 94960-04-0 C17H17N3O3S2
    3-<4-Sulfamoyl-benzyl>-5-benzyl-2-thio-hydantoin
    —— 3-Nitro-benzoylessigsaeure-p-toluidid 1798-73-8 C16H14N2O4
    3-Nitro-benzoylessigsaeure-p-toluidid
    —— 3-<2t-Ethoxycarbonyl-6ξ-methoxy-cyclohexan-1r-yl>-propionsaeure-ethylester 2960-12-5 C15H26O5
    3-<2t-Ethoxycarbonyl-6ξ-methoxy-cyclohexan-1r-yl>-propionsaeure-ethylester
    —— 3-(4-nitro-phenylhydrazono)-butyraldehyde dimethylacetal 13788-74-4 C12H17N3O4
    3-(4-nitro-phenylhydrazono)-butyraldehyde dimethylacetal
    —— 3-Aethoxy-4-hydroxy-4-methyl-cyclohexancarbonsaeure-methylester 1453-36-7 C11H20O4
    3-Aethoxy-4-hydroxy-4-methyl-cyclohexancarbonsaeure-methylester
    —— 3,4-Dihydroxy-benzaldehyd-<2-hydroxy-3-isopropyl-6-methyl-benzoylhydrazon> 95427-11-5 C18H20N2O4
    3,4-Dihydroxy-benzaldehyd-<2-hydroxy-3-isopropyl-6-methyl-benzoylhydrazon>
    —— 3',4'-Dihydro-3,4-benzphenanthren-essigsaeure-(1') 100409-73-2 C20H16O2
    3',4'-Dihydro-3,4-benzphenanthren-essigsaeure-(1')
    —— 3-(2-chloro-6-fluorophenyl)-4-(2-fluorophenyl)-5-(4-hydroxyphenyl)isoxazole 1373499-60-5 C21H12ClF2NO2
    3-(2-chloro-6-fluorophenyl)-4-(2-fluorophenyl)-5-(4-hydroxyphenyl)isoxazole
    —— 3-<2.4.6-Triiod-3-diaethylaminomethylenamino-phenyl>-propionsaeure 100717-27-9 C14H17I3N2O2
    3-<2.4.6-Triiod-3-diaethylaminomethylenamino-phenyl>-propionsaeure
    —— 3-(4-Ethoxy-phenyl)-2-phenyl-propionic acid 3-diethylamino-propyl ester 95747-50-5 C24H33NO3
    3-(4-Ethoxy-phenyl)-2-phenyl-propionic acid 3-diethylamino-propyl ester
    —— 3-<2-Hydroxy-naphthyl-(1)-azo>-5-phenyl-isoxazol 94998-05-7 C19H13N3O2
    3-<2-Hydroxy-naphthyl-(1)-azo>-5-phenyl-isoxazol
    —— 3-(4-Pentyloxy-phenyl)-2-phenyl-propionyl chloride 99750-13-7 C20H23ClO2
    3-(4-Pentyloxy-phenyl)-2-phenyl-propionyl chloride
    —— 3-t-Butyl-4'-(3-t-butylphenylazo)-azobenzol 7524-71-2 C26H30N4
    3-t-Butyl-4'-(3-t-butylphenylazo)-azobenzol
    —— 3-Anilino-3-biphenylyl-(4)-1-(4-methoxy-phenyl)-propan-1-on 96277-97-3 C28H25NO2
    3-Anilino-3-biphenylyl-(4)-1-(4-methoxy-phenyl)-propan-1-on
    —— 3-[2-oxo-2-(propanoyloxymethoxy)ethyl]oxadiazol-3-ium-5-olate 59336-84-4 C8H10N2O6
    3-[2-oxo-2-(propanoyloxymethoxy)ethyl]oxadiazol-3-ium-5-olate
    —— 3',5'-di-O-acetyl-5-(1-[4-bromophenyl]-1,2,3-triazol-5-yl)-2'-deoxyuridine 1270930-15-8 C21H20BrN5O7
    3',5'-di-O-acetyl-5-(1-[4-bromophenyl]-1,2,3-triazol-5-yl)-2'-deoxyuridine
    —— 3-(2-ethoxycarbonyl-ethyl)-4-ethoxycarbonylmethyl-5-aminomethyl-pyrrole-2-carboxylic acid ethyl ester, hydrochloride 109820-76-0 C17H26N2O6*ClH
    3-(2-ethoxycarbonyl-ethyl)-4-ethoxycarbonylmethyl-5-aminomethyl-pyrrole-2-carboxylic acid ethyl ester, hydrochloride
    —— 3-Oxo-5-p-tolyl-cyclohex-4-ene-1,2-dicarboxylic acid 2-ethyl ester 57192-24-2 C17H18O5
    3-Oxo-5-p-tolyl-cyclohex-4-ene-1,2-dicarboxylic acid 2-ethyl ester
    —— (3-Chloro-1-methyl-piperidin-3-yl)-methanol 58346-67-1 C7H14ClNO
    (3-Chloro-1-methyl-piperidin-3-yl)-methanol
    —— 3-p-Bromphenylamino-1-phenylpropanol-1 58153-92-7 C15H16BrNO
    3-p-Bromphenylamino-1-phenylpropanol-1
    —— 3-(3-ethoxymethyl-but-3-enyl)-oxetane-3-carboxylic acid methyl ester 58664-57-6 C12H20O4
    3-(3-ethoxymethyl-but-3-enyl)-oxetane-3-carboxylic acid methyl ester
    —— 3-(4-oxo-1,4-dihydroquinolin-2-yl)-1-undecylpyridin-1-ium bromide 1357560-10-1 Br*C25H33N2O
    3-(4-oxo-1,4-dihydroquinolin-2-yl)-1-undecylpyridin-1-ium bromide
    —— 3,5-diamino-6-chloropyrazine-2-carboxylic acid [8-(4-cyanobenzoyl)-1,3,8-triazaspiro[4.5]dec-(2E)-ylidene]amide 1160940-72-6 C20H20ClN9O2
    3,5-diamino-6-chloropyrazine-2-carboxylic acid [8-(4-cyanobenzoyl)-1,3,8-triazaspiro[4.5]dec-(2E)-ylidene]amide
    —— 3β-O-(3',3'-dimethylsuccinyl)-17β-(pyridin-3-yl)amido-21-oxolup-18-ene hydrochloride 1169850-24-1 C41H58N2O6*ClH
    3β-O-(3',3'-dimethylsuccinyl)-17β-(pyridin-3-yl)amido-21-oxolup-18-ene hydrochloride
    —— 3-(benzyloxy)-2-(3-pyrazol-3-yl)-5-(4-methoxyphenyl)pyrazine 1410165-48-8 C21H18N4O2
    3-(benzyloxy)-2-(3-pyrazol-3-yl)-5-(4-methoxyphenyl)pyrazine
    —— 3-(2-hydroxyphenyl)-2-(pyridinium-1-yl)prop-2-enoate 285138-52-5 C14H11NO3
    3-(2-hydroxyphenyl)-2-(pyridinium-1-yl)prop-2-enoate
    —— (3RS,1'RS)-3-(4',4'-dimethyl-3'-oxo-1'-phenylpentyl)-1-methyl-2-pyrrolidinone 122969-27-1 C18H25NO2
    (3RS,1'RS)-3-(4',4'-dimethyl-3'-oxo-1'-phenylpentyl)-1-methyl-2-pyrrolidinone
    —— ((3R,12bS)-3-Ethyl-12-methoxymethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-acetic acid methyl ester 131897-83-1 C22H30N2O3
    ((3R,12bS)-3-Ethyl-12-methoxymethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-acetic acid methyl ester
    —— 3,5-Di-tert-butyl-thiobenzoesaeure-S-methylester 82505-07-5 C16H24OS
    3,5-Di-tert-butyl-thiobenzoesaeure-S-methylester
    —— 3-Benzoylamino-benzoylamido-phosphorsaeure-dimethylester 108843-50-1 C16H17N2O5P
    3-Benzoylamino-benzoylamido-phosphorsaeure-dimethylester
    —— 3-Iod-cyclohexylacetursaeure-lacton 90945-57-6 C10H14INO3
    3-Iod-cyclohexylacetursaeure-lacton
    —— 3-[2-(4-benzyloxy-3-methoxyphenyl)oxazol-4-yl]propionic acid 937782-91-7 C20H19NO5
    3-[2-(4-benzyloxy-3-methoxyphenyl)oxazol-4-yl]propionic acid
    —— 3-bromo-5-hydroxy-2-(4-methoxy-phenyl)-6-nitro-chroman-4-one 133131-61-0 C16H12BrNO6
    3-bromo-5-hydroxy-2-(4-methoxy-phenyl)-6-nitro-chroman-4-one
    —— 3-Hydroxy-2-formyl-pyridin-benzyloxy-thiocarbonylhydrazon 92166-50-2 C14H13N3O2S
    3-Hydroxy-2-formyl-pyridin-benzyloxy-thiocarbonylhydrazon
    —— 3.4.6-Triacetyl-N-benzoyl-cyclohexyl-β-D-glucosaminid 121970-34-1 C25H33NO9
    3.4.6-Triacetyl-N-benzoyl-cyclohexyl-β-D-glucosaminid
    —— 3β,11β,17α,20-Tetrahydroxy-16-methylen-pregnan 124139-54-4 C22H36O4
    3β,11β,17α,20-Tetrahydroxy-16-methylen-pregnan
    —— 3,5-bis-(4-methoxy-phenyl)-5<i>H</i>-furan-2-one 101723-74-4 C18H16O4
    3,5-bis-(4-methoxy-phenyl)-5<i>H</i>-furan-2-one
    —— 3,4-diphenyl-7,13-dioxa-2,5-diaza-1,6-di-(1,2)benzena-cyclotridecaphane 117900-58-0 C31H32N2O2
    3,4-diphenyl-7,13-dioxa-2,5-diaza-1,6-di-(1,2)benzena-cyclotridecaphane
    —— 3-(2,4,5-Trichlorphenyl)-4-amino-2,3,5,6,7,8-hexahydro-chinazolin-2-on 86737-76-0 C14H12Cl3N3O
    3-(2,4,5-Trichlorphenyl)-4-amino-2,3,5,6,7,8-hexahydro-chinazolin-2-on
    —— 3-Methyl-2,4-bis-methylsulfanyl-3H-benzo[b][1,4]diazepine 868242-12-0 C12H14N2S2
    3-Methyl-2,4-bis-methylsulfanyl-3H-benzo[b][1,4]diazepine
    —— [3-(4-Chloro-benzenesulfonyl)-propyl]-dimethyl-amine 71170-51-9 C11H16ClNO2S
    [3-(4-Chloro-benzenesulfonyl)-propyl]-dimethyl-amine
    —— 3-Benzyl-4-amino-2,3,5,6,7,8-hexahydro-chinazolin-2-on 86737-70-4 C15H17N3O
    3-Benzyl-4-amino-2,3,5,6,7,8-hexahydro-chinazolin-2-on
    —— 3-Nitro-p-toluol-sulfonyl-trichlormethyl-disulfid 16241-67-1 C8H6Cl3NO4S3
    3-Nitro-p-toluol-sulfonyl-trichlormethyl-disulfid
    —— 3-methyl-5-((E)-2,6,6-trimethyl-cyclohex-2-enylidene)-pent-3c-enoic acid ethyl ester 94802-08-1 C17H26O2
    3-methyl-5-((E)-2,6,6-trimethyl-cyclohex-2-enylidene)-pent-3c-enoic acid ethyl ester
    —— 3,4,5,6-Tetrahydro-3,10-diaza-benzo[e]azulene-1-carboxylic acid [6-(2-morpholin-4-yl-ethoxy)-pyridin-3-yl]-amide 398121-95-4 C24H27N5O3
    3,4,5,6-Tetrahydro-3,10-diaza-benzo[e]azulene-1-carboxylic acid [6-(2-morpholin-4-yl-ethoxy)-pyridin-3-yl]-amide
    —— 3-(3,4-dichlorophenyl)-1-(3-furoyl)-3-[3-[4-phenyl-4-(pyrrolidin-1-ylcarbonyl) piperid-1-yl]propyl]piperidine 406695-00-9 C35H41Cl2N3O3
    3-(3,4-dichlorophenyl)-1-(3-furoyl)-3-[3-[4-phenyl-4-(pyrrolidin-1-ylcarbonyl) piperid-1-yl]propyl]piperidine
    —— 3-(2,3-dihydro-benzofuran-6-yloxy)-propionitrile 57052-90-1 C11H11NO2
    3-(2,3-dihydro-benzofuran-6-yloxy)-propionitrile