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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-fluoro-4-(4-methyl-5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)phenyl)piperazine-1-carboxylic acid tert-butyl ester 1163248-08-5 C18H23FN4O4
    4-(2-fluoro-4-(4-methyl-5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)phenyl)piperazine-1-carboxylic acid tert-butyl ester
    —— (4R,4aS,7R,7aR,12bS)-3-ethyl-9-methoxy-7-(methylamino)-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-ol 1417030-49-9 C20H28N2O3
    (4R,4aS,7R,7aR,12bS)-3-ethyl-9-methoxy-7-(methylamino)-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-ol
    —— (4-bromo-6-methoxy-[1,5]naphthyridin-3-ylamino)carbamic acid tert-butyl ester 724788-67-4 C14H17BrN4O3
    (4-bromo-6-methoxy-[1,5]naphthyridin-3-ylamino)carbamic acid tert-butyl ester
    —— 4-(5-(4-fluorobenzyl)-4-(2-morpholinoethyl)thiophen-2-yl)-5-chloro-2-(methylthio)pyrimidine 893441-76-4 C22H23ClFN3OS2
    4-(5-(4-fluorobenzyl)-4-(2-morpholinoethyl)thiophen-2-yl)-5-chloro-2-(methylthio)pyrimidine
    —— 4-bromo-2-(2,4-dinitro-phenoxy)-benzo[<i>de</i>]isoquinoline-1,3-dione 65300-64-3 C18H8BrN3O7
    4-bromo-2-(2,4-dinitro-phenoxy)-benzo[<i>de</i>]isoquinoline-1,3-dione
    —— 4-(3-trifluoromethyl-phenyl)-2,4-dihydro-[1,2,4]triazole-3-thione 66297-56-1 C9H6F3N3S
    4-(3-trifluoromethyl-phenyl)-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 4-(8-{[(5-chlorothiophen-2-yl)methyl]amino}-6-phenylimidazo[1,2-a]pyrazin-3-yl)-N-cyclopropylbenzamide 1382479-83-5 C27H22ClN5OS
    4-(8-{[(5-chlorothiophen-2-yl)methyl]amino}-6-phenylimidazo[1,2-a]pyrazin-3-yl)-N-cyclopropylbenzamide
    —— 4-Benzooxazol-2-yl-benzoic acid 4-(1,1,3,3-tetramethyl-butyl)-phenyl ester 58622-93-8 C28H29NO3
    4-Benzooxazol-2-yl-benzoic acid 4-(1,1,3,3-tetramethyl-butyl)-phenyl ester
    —— 4-(4-nitro-benzoyloxy)-1,4-diphenyl-1,4-dihydro-isoquinoline-1-carbonitrile 65810-91-5 C29H19N3O4
    4-(4-nitro-benzoyloxy)-1,4-diphenyl-1,4-dihydro-isoquinoline-1-carbonitrile
    —— 4-[[3-(3-Carboxypropanoylamino)-4-hydroxynaphthalen-1-yl]amino]-4-oxobutanoic acid 65240-88-2 C18H18N2O7
    4-[[3-(3-Carboxypropanoylamino)-4-hydroxynaphthalen-1-yl]amino]-4-oxobutanoic acid
    —— 4-[5-(2-aminopyrimidin-5-yl)pyridine-2-yl]-N-[5-(2-methyl-1,3-thiazol-4-yl)pyridin-2-yl]tetrahydro-2H-pyran-4-carboxamide 1382483-96-6 C24H23N7O2S
    4-[5-(2-aminopyrimidin-5-yl)pyridine-2-yl]-N-[5-(2-methyl-1,3-thiazol-4-yl)pyridin-2-yl]tetrahydro-2H-pyran-4-carboxamide
    —— 4-[2-Methoxy-5-[8-methoxy-13-(4-methoxyphenyl)spiro[6,12-dioxahexacyclo[15.7.0.02,10.03,7.011,16.019,24]tetracosa-1(17),2,7,9,11(16),14,19,21,23-nonaene-18,2'-bicyclo[2.2.1]heptane]-13-yl]phenyl]morpholine 1259401-31-4 C47H45NO6
    4-[2-Methoxy-5-[8-methoxy-13-(4-methoxyphenyl)spiro[6,12-dioxahexacyclo[15.7.0.02,10.03,7.011,16.019,24]tetracosa-1(17),2,7,9,11(16),14,19,21,23-nonaene-18,2'-bicyclo[2.2.1]heptane]-13-yl]phenyl]morpholine
    —— 4-chloro-N-[N'-[1-(3-chlorophenyl)ethyl]-N-[5-(trifluoromethyl)-1H-pyrazol-3-yl]carbamimidoyl]benzamide 1381805-36-2 C20H16Cl2F3N5O
    4-chloro-N-[N'-[1-(3-chlorophenyl)ethyl]-N-[5-(trifluoromethyl)-1H-pyrazol-3-yl]carbamimidoyl]benzamide
    —— 4-Butyloxy-7-hydroxy-1.10-phenanthrolin 92966-46-6 C16H16N2O2
    4-Butyloxy-7-hydroxy-1.10-phenanthrolin
    —— <4'-Phenylmercapto-diphenylether>-(4azo4)-<(3-hydroxy-naphthoesaeure-(2))-anilid> 99061-23-1 C35H25N3O3S
    <4'-Phenylmercapto-diphenylether>-(4azo4)-<(3-hydroxy-naphthoesaeure-(2))-anilid>
    —— {4-oxo-2-thioxo-5-[(3,4,5-triphenyl-3<i>H</i>-oxazol-2-yliden)-ethylidene]-thiazolidin-3-yl}-acetic acid ethyl ester 103164-75-6 C30H24N2O4S2
    {4-oxo-2-thioxo-5-[(3,4,5-triphenyl-3<i>H</i>-oxazol-2-yliden)-ethylidene]-thiazolidin-3-yl}-acetic acid ethyl ester
    —— 4-Ethoxycarbonyl-3-methyl-5-<ω-phthalimido-benzyl>-isoxazol 96266-28-3 C22H18N2O5
    4-Ethoxycarbonyl-3-methyl-5-<ω-phthalimido-benzyl>-isoxazol
    —— (4-Iodo-phenyl)-dithiocarbamic acid 2-methyl-benzyl ester 3153-21-7 C15H14INS2
    (4-Iodo-phenyl)-dithiocarbamic acid 2-methyl-benzyl ester
    —— 4-(1-phenylpent-4-enyloxy)but-2-ynyl pivalate 1207865-83-5 C20H26O3
    4-(1-phenylpent-4-enyloxy)but-2-ynyl pivalate
    —— (4S,5R,6R)-4,5,6-tris(benzyloxy)-2-methylcyclohex-2-enone 1350433-79-2 C28H28O4
    (4S,5R,6R)-4,5,6-tris(benzyloxy)-2-methylcyclohex-2-enone
    —— (4-Bromophenyl)-[9-methyl-3-[(4-methylphenyl)methylsulfanyl]-4-thia-1,7-diazatricyclo[6.4.0.02,6]dodeca-2,5,7,9,11-pentaen-5-yl]methanone 1268450-41-4 C25H19BrN2OS2
    (4-Bromophenyl)-[9-methyl-3-[(4-methylphenyl)methylsulfanyl]-4-thia-1,7-diazatricyclo[6.4.0.02,6]dodeca-2,5,7,9,11-pentaen-5-yl]methanone
    —— 4-[(2-{[1-(2-cyclopropylphenyl)propyl]amino}-3,4-dioxocyclobut-1-en-1-yl)amino]-3-hydroxy-N,N-dimethylpyridine-2-carboxamide 1255915-78-6 C24H26N4O4
    4-[(2-{[1-(2-cyclopropylphenyl)propyl]amino}-3,4-dioxocyclobut-1-en-1-yl)amino]-3-hydroxy-N,N-dimethylpyridine-2-carboxamide
    —— 4-Amino-2-cyclohexylamino-6-methyl-5-nitro-pyrimidin 100140-53-2 C11H17N5O2
    4-Amino-2-cyclohexylamino-6-methyl-5-nitro-pyrimidin
    —— 4-chloro-N-(5-phenyl-2-thioxo-2,3-dihydrooxazol-4-yl)benzamide 1020256-91-0 C16H11ClN2O2S
    4-chloro-N-(5-phenyl-2-thioxo-2,3-dihydrooxazol-4-yl)benzamide
    —— 4-benzo[1,3]dioxol-5-ylmethylene-6-phenyl-4,5-dihydro-2H-pyridazin-3-one 94331-20-1 C18H14N2O3
    4-benzo[1,3]dioxol-5-ylmethylene-6-phenyl-4,5-dihydro-2H-pyridazin-3-one
    —— 4-Chloro-1-(trifluoromethyl)fluoren-9-one 1433952-82-9 C14H6ClF3O
    4-Chloro-1-(trifluoromethyl)fluoren-9-one
    —— (4-hydroxy-piperidin-1-yl)-(2-o-tolylethynyl-thiazol-5-yl)-methanone 1290134-55-2 C18H18N2O2S
    (4-hydroxy-piperidin-1-yl)-(2-o-tolylethynyl-thiazol-5-yl)-methanone
    —— 4-(3-Ethoxycarbonyl-1,4-dioxy-quinoxalin-2-yl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester 138969-99-0 C22H23N3O8
    4-(3-Ethoxycarbonyl-1,4-dioxy-quinoxalin-2-yl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester
    —— 4β-iodohexahydro-3aH-furo<2',3':4,3>cyclopenta<d><1,3>dioxol-6-ol 131944-33-7 C8H11IO4
    4β-iodohexahydro-3aH-furo<2',3':4,3>cyclopenta<d><1,3>dioxol-6-ol
    —— 4-Hydroxy-1,2,4,5-tetramethyl-piperidin 109967-70-6 C9H19NO
    4-Hydroxy-1,2,4,5-tetramethyl-piperidin
    —— 4-Oxo-1,11-undecandisaeure 31235-94-6 C11H18O5
    4-Oxo-1,11-undecandisaeure
    —— (4aR,8aR)-7,7-ethylenedioxy-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone 144264-29-9 C14H20O3
    (4aR,8aR)-7,7-ethylenedioxy-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone
    —— [4-Oxo-3-propyl-thiazolidin-(2Z)-ylidene]-thiophosphoramidic acid O,O'-diisopropyl ester 126588-18-9 C12H23N2O3PS2
    [4-Oxo-3-propyl-thiazolidin-(2Z)-ylidene]-thiophosphoramidic acid O,O'-diisopropyl ester
    —— 4-Methoxy-3-(2-oxoimidazolidin-1-yl)benzoic acid 1354954-25-8 C11H12N2O4
    4-Methoxy-3-(2-oxoimidazolidin-1-yl)benzoic acid
    —— 4-(4-(tert-Butoxycarbonyl)piperazin-2-yl)benzoic acid 1361112-26-6 C16H22N2O4
    4-(4-(tert-Butoxycarbonyl)piperazin-2-yl)benzoic acid
    —— 4-(1-Acetoxy-2-carbododecanoxy)ethyl-5-hydroxy-2(5H)-furanone 130711-16-9 C21H34O7
    4-(1-Acetoxy-2-carbododecanoxy)ethyl-5-hydroxy-2(5H)-furanone
    —— 4-[N-(pyridin-3-yl)methylsulfamoyl]phenethyl bromide 811807-02-0 C14H15BrN2O2S
    4-[N-(pyridin-3-yl)methylsulfamoyl]phenethyl bromide
    —— 4'-Lauroyloxy-4-hydroxydiphenylsulfon 38487-48-8 C24H32O5S
    4'-Lauroyloxy-4-hydroxydiphenylsulfon
    —— 4-{3E-[5-(3H-IMIDAZOL[4,5-b]pyridin-2-yl)-2,4-DIMETHOXYPHENYL]ACRYLOYL}benzenesulfonamide 552845-53-1 C23H20N4O5S
    4-{3E-[5-(3H-IMIDAZOL[4,5-b]pyridin-2-yl)-2,4-DIMETHOXYPHENYL]ACRYLOYL}benzenesulfonamide
    —— (4R)-4-(2-chlorophenyl)azetidin-2-one 948027-10-9 C9H8ClNO
    (4R)-4-(2-chlorophenyl)azetidin-2-one
    —— 4-acetylamino-3-nitro-[1]naphthonitrile 129667-53-4 C13H9N3O3
    4-acetylamino-3-nitro-[1]naphthonitrile
    —— (4-fluoro-phenyl)-(8-nitro-quinolin-7-yl)-methanone 1394085-04-1 C16H9FN2O3
    (4-fluoro-phenyl)-(8-nitro-quinolin-7-yl)-methanone
    —— 4-methyl-N'-(phenyl(2-(trimethylsilyl)phenyl)methylene)benzenesulfonohydrazide 105941-91-1 C23H26N2O2SSi
    4-methyl-N'-(phenyl(2-(trimethylsilyl)phenyl)methylene)benzenesulfonohydrazide
    —— 4-Dimethylaminomethyl-10-isopropyl-8-methyl-4-aza-tricyclo[5.2.2.0<sup>2,6</sup>]undec-8-ene-3,5-dione 66243-00-3 C17H26N2O2
    4-Dimethylaminomethyl-10-isopropyl-8-methyl-4-aza-tricyclo[5.2.2.0<sup>2,6</sup>]undec-8-ene-3,5-dione
    —— 4,6-Dimethyl-1-phenyl-piperidin-2-one 65933-92-8 C13H17NO
    4,6-Dimethyl-1-phenyl-piperidin-2-one
    —— 4-Methoxy-3-(4-methoxy-benzylsulfanyl)-pyridine 1-oxide 64303-71-5 C14H15NO3S
    4-Methoxy-3-(4-methoxy-benzylsulfanyl)-pyridine 1-oxide
    —— 4-[5-(tert-butyldimethylsilanyloxy)-2-hydroxy-1-phenylpentyl]phenol 851778-15-9 C23H34O3Si
    4-[5-(tert-butyldimethylsilanyloxy)-2-hydroxy-1-phenylpentyl]phenol
    —— 4aβ-Hydroxy-4aα-methyl-A-homo-B,19-dinor-5β,10α-cholestan-3-one 108442-74-6 C27H46O2
    4aβ-Hydroxy-4aα-methyl-A-homo-B,19-dinor-5β,10α-cholestan-3-one
    —— 4-(azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(3-hydroxy-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-7-yl]-amide 1380331-82-7 C21H19N7O3
    4-(azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(3-hydroxy-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-7-yl]-amide
    —— 4-Methyl-4-(bicyclo<2.2.1>hept-5-en-2-yl)-5,7-dioxa-9-decen-1-yne 82403-69-8 C16H22O2
    4-Methyl-4-(bicyclo<2.2.1>hept-5-en-2-yl)-5,7-dioxa-9-decen-1-yne