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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidenehydrazino)-benzenesulfonamide 41334-21-8 C10H9N5O5S
    4-(2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidenehydrazino)-benzenesulfonamide
    —— 4-(2-Acetylamino-4-diethylamino-phenylazo)-benzenesulfonic acid 105548-17-2 C18H22N4O4S
    4-(2-Acetylamino-4-diethylamino-phenylazo)-benzenesulfonic acid
    —— (4-cyclohexylidenebut-3-en-1-yl)benzene 104367-32-0 C16H20
    (4-cyclohexylidenebut-3-en-1-yl)benzene
    —— 4-acetoxy-4H-naphtho[1,2-b][1,4]oxazin-4-one 54656-10-9 C14H11NO4
    4-acetoxy-4H-naphtho[1,2-b][1,4]oxazin-4-one
    —— (4S)-4-(4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl)-1-[N-(2-phenysulfonylethyl)]-2-pyrrolidone 790298-50-9 C23H27NO6S
    (4S)-4-(4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl)-1-[N-(2-phenysulfonylethyl)]-2-pyrrolidone
    —— (4-benzyl-6-methyl-pyrimidin-2-yl)-[3-methoxy-4-(1-methyl-1H-pyrazol-4-yl)-phenyl]-amine 1185017-75-7 C23H23N5O
    (4-benzyl-6-methyl-pyrimidin-2-yl)-[3-methoxy-4-(1-methyl-1H-pyrazol-4-yl)-phenyl]-amine
    —— 4-(6-{4-[2-(4-methyl-piperidin-1-yl)-ethoxy]-phenylethynyl}-pyridin-3-yl)-benzaldehyde 866929-27-3 C28H28N2O2
    4-(6-{4-[2-(4-methyl-piperidin-1-yl)-ethoxy]-phenylethynyl}-pyridin-3-yl)-benzaldehyde
    —— 4,4-difluoro-N-{(1S)-3-[4-(2-isopropyl-1H-imidazol-1-yl)piperidin-1-yl]-1-phenylbutyl}cyclohexanecarboxamide 941706-15-6 C28H40F2N4O
    4,4-difluoro-N-{(1S)-3-[4-(2-isopropyl-1H-imidazol-1-yl)piperidin-1-yl]-1-phenylbutyl}cyclohexanecarboxamide
    —— 4-tert-butylcarbamoyl-7-chloro-3-methyl-pyrrolo[2,3-c]pyridine-1-carboxylic acid tert-butyl ester 871819-46-4 C18H24ClN3O3
    4-tert-butylcarbamoyl-7-chloro-3-methyl-pyrrolo[2,3-c]pyridine-1-carboxylic acid tert-butyl ester
    —— 4-{[Bis-(3-tert-butoxycarbonylamino-propyl)-carbamoyloxy]-methyl}-benzoic acid 201211-58-7 C25H39N3O8
    4-{[Bis-(3-tert-butoxycarbonylamino-propyl)-carbamoyloxy]-methyl}-benzoic acid
    —— 4-Isothiocyanato-4'-(3-trifluoromethylphenyl)sulphonylamino-diphenyl sulphide 112488-44-5 C20H13F3N2O2S3
    4-Isothiocyanato-4'-(3-trifluoromethylphenyl)sulphonylamino-diphenyl sulphide
    —— 4-(phenylcarboxymethyl)benzyl N-benzyl N-(5-(2-O-benzoyl-3-O-benzyl-6-O-tri-iso-propylsiloxymethyl-α-L-idopyranosyloxy)pentyl)carbamate 1447802-06-3 C58H73NO12Si
    4-(phenylcarboxymethyl)benzyl N-benzyl N-(5-(2-O-benzoyl-3-O-benzyl-6-O-tri-iso-propylsiloxymethyl-α-L-idopyranosyloxy)pentyl)carbamate
    —— 4-biphenyl-3-yl-5-methyl-oxazol-2-ylamine trifluoroacetic acid 842155-47-9 C2HF3O2*C16H14N2O
    4-biphenyl-3-yl-5-methyl-oxazol-2-ylamine trifluoroacetic acid
    —— [4-(2,2,4,4-Tetramethyl-8-prop-2-ynyl-chroman-6-ylethynyl)-phenyl]-acetic acid 607714-22-7 C26H26O3
    [4-(2,2,4,4-Tetramethyl-8-prop-2-ynyl-chroman-6-ylethynyl)-phenyl]-acetic acid
    —— 4-(2-aminopyrimidin-4-ylamino)-N-(pyridin-2-yl)benzenesulfonamide hydrochloride 1401517-24-5 C15H14N6O2S*ClH
    4-(2-aminopyrimidin-4-ylamino)-N-(pyridin-2-yl)benzenesulfonamide hydrochloride
    —— 4-amino-pyrido[3,2-d]pyrimidine-8-carboxylic acid [6-chloro-2-fluoro-3-(3-fluoro-propane-1-sulfonylamino)-phenyl]-amide 1269420-92-9 C17H15ClF2N6O3S
    4-amino-pyrido[3,2-d]pyrimidine-8-carboxylic acid [6-chloro-2-fluoro-3-(3-fluoro-propane-1-sulfonylamino)-phenyl]-amide
    —— 4-bromophenyl trans-4-n-propylcyclohexane carboxylate 80731-70-0 C16H21BrO2
    4-bromophenyl trans-4-n-propylcyclohexane carboxylate
    —— 4-[2-[3,5-Dichloro-2-[(2-ethylanilino)methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid 1201819-27-3 C23H22Cl2N2O3
    4-[2-[3,5-Dichloro-2-[(2-ethylanilino)methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— 4-p-Bromphenyl-3-phenylcyclohex-2-en-1-on 16343-49-0 C18H15BrO
    4-p-Bromphenyl-3-phenylcyclohex-2-en-1-on
    —— 4,4,5,5-tetramethyl-2,2,2-tri-m-tolyl-1,3,2l<sup>5</sup>-dioxaphospholane 73116-98-0 C27H33O2P
    4,4,5,5-tetramethyl-2,2,2-tri-m-tolyl-1,3,2l<sup>5</sup>-dioxaphospholane
    —— {4-[3-(3-Chloro-4-methyl-phenylcarbamoyl)-oxazolidin-2-yl]-phenyl}-carbamic acid methyl ester 87558-70-1 C19H20ClN3O4
    {4-[3-(3-Chloro-4-methyl-phenylcarbamoyl)-oxazolidin-2-yl]-phenyl}-carbamic acid methyl ester
    —— (4bS,6aS,11aS,11bR)-2-Methoxy-6a-methyl-5,6,6a,11,11a,11b,12,13-octahydro-4bH-indeno[2,1-a]phenanthrene-8-carbonitrile 379696-41-0 C24H25NO
    (4bS,6aS,11aS,11bR)-2-Methoxy-6a-methyl-5,6,6a,11,11a,11b,12,13-octahydro-4bH-indeno[2,1-a]phenanthrene-8-carbonitrile
    —— [4-(5-Fluoro-2-pyridin-2-ylbenzimidazol-1-yl)piperidin-1-yl]-[1-(thiophen-3-ylmethyl)piperidin-4-yl]methanone 618897-65-7 C28H30FN5OS
    [4-(5-Fluoro-2-pyridin-2-ylbenzimidazol-1-yl)piperidin-1-yl]-[1-(thiophen-3-ylmethyl)piperidin-4-yl]methanone
    —— 4-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridin 22926-74-5 C8H7N3O
    4-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridin
    —— 4-(α-Naphthylcarbamoyloxy)-5-methyl-pyridazin<4,5-b>indol. 73918-75-9 C22H16N4O2
    4-(α-Naphthylcarbamoyloxy)-5-methyl-pyridazin<4,5-b>indol.
    —— 4-Amino-2-methyl-pentane-2,3-diol 6464-43-3 C6H15NO2
    4-Amino-2-methyl-pentane-2,3-diol
    —— 4-Amino-6-methyl-1H-pyrazolo<3,4-b>pyridin 19867-76-6 C7H8N4
    4-Amino-6-methyl-1H-pyrazolo<3,4-b>pyridin
    —— (4-methyl-isoxazol-3-ylmethyl)-ethyl-amine 952195-19-6 C7H12N2O
    (4-methyl-isoxazol-3-ylmethyl)-ethyl-amine
    —— 4-Amino-1-methoxycyclohexan-1-ol 1314971-80-6 C7H15NO2
    4-Amino-1-methoxycyclohexan-1-ol
    —— 4-Methyl-5-[2-(4-methylpyridin-2-yl)ethynyl]-6-[3-(trifluoromethyl)phenyl]pyrimidin-2-amine 1207346-73-3 C20H15F3N4
    4-Methyl-5-[2-(4-methylpyridin-2-yl)ethynyl]-6-[3-(trifluoromethyl)phenyl]pyrimidin-2-amine
    —— 4-(4-acryloylamino-piperidine-1-sulfonyl)-N-(3,4-difluoro-benzyl)-benzamide 1414967-14-8 C22H23F2N3O4S
    4-(4-acryloylamino-piperidine-1-sulfonyl)-N-(3,4-difluoro-benzyl)-benzamide
    —— 4-[4-(3-fluoropyridin-4-yl)phenyl]-N-[(2S,3R)-3-hydroxy-1-(hydroxyamino)-1-oxobutan-2-yl]piperazine-1-carboxamide 1207184-04-0 C20H24FN5O4
    4-[4-(3-fluoropyridin-4-yl)phenyl]-N-[(2S,3R)-3-hydroxy-1-(hydroxyamino)-1-oxobutan-2-yl]piperazine-1-carboxamide
    —— 4,4-dimethylandrost-7-en-16-ol 81535-30-0 C21H34O
    4,4-dimethylandrost-7-en-16-ol
    —— 4-methanesulfonylamino-N-[2-methoxy-3-(1-methyl-cyclopropyl)-5-(2-oxo-1,2-dihydro-pyridin-3-yl)-phenyl]-benzamide 1206771-79-0 C24H25N3O5S
    4-methanesulfonylamino-N-[2-methoxy-3-(1-methyl-cyclopropyl)-5-(2-oxo-1,2-dihydro-pyridin-3-yl)-phenyl]-benzamide
    —— 4-adamantylidene-2-(3'-methoxyphenyl)-5,5-dimethyl-oxazoline 190193-31-8 C22H27NO2
    4-adamantylidene-2-(3'-methoxyphenyl)-5,5-dimethyl-oxazoline
    —— 4β-(1'-hepten-1'-yl)-5α-(t-butyldimethylsilyloxy)-2ξ-methoxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopenta<b>furan 105394-09-0 C21H40O3Si
    4β-(1'-hepten-1'-yl)-5α-(t-butyldimethylsilyloxy)-2ξ-methoxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopenta<b>furan
    —— 4-(6-methoxy-1-oxo-1,2,3,4-tetrahydro-2-naphthyl)-4-hydroxybutanoic acid γ-lactone 105643-55-8 C15H16O4
    4-(6-methoxy-1-oxo-1,2,3,4-tetrahydro-2-naphthyl)-4-hydroxybutanoic acid γ-lactone
    —— 4-((4-(morpholinosulfonyl)styryl)sulfonyl)morpholine 129181-04-0 C16H22N2O6S2
    4-((4-(morpholinosulfonyl)styryl)sulfonyl)morpholine
    —— 4-benzoyl-5-methyl-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acid 854698-83-2 C18H13N3O5
    4-benzoyl-5-methyl-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acid
    —— 4-(4-Brom-3-methylsulfinyl)-2-methyl-trifluormethansulfonanilid 37996-63-7 C15H13BrF3NO3S2
    4-(4-Brom-3-methylsulfinyl)-2-methyl-trifluormethansulfonanilid
    —— 4-[7-(1-adamantyl)-6-(4-morpholino)ethyloxy-2-naphthyl]benzoic acid 184533-54-8 C33H37NO4
    4-[7-(1-adamantyl)-6-(4-morpholino)ethyloxy-2-naphthyl]benzoic acid
    —— 4-[[2-[2-[[4-(4-fluorophenyl)phenyl]methoxy]phenyl]ethyl-[2-[4-(5-oxo-4H-1,2,4-oxadiazol-3-yl)phenyl]ethyl]amino]methyl]benzoic acid 934753-91-0 C39H34FN3O5
    4-[[2-[2-[[4-(4-fluorophenyl)phenyl]methoxy]phenyl]ethyl-[2-[4-(5-oxo-4H-1,2,4-oxadiazol-3-yl)phenyl]ethyl]amino]methyl]benzoic acid
    —— [4-Oxo-5-[1-thiophen-2-yl-meth-(Z)-ylidene]-thiazolidin-(2Z)-ylidene]-acetic acid ethyl ester 106576-74-3 C12H11NO3S2
    [4-Oxo-5-[1-thiophen-2-yl-meth-(Z)-ylidene]-thiazolidin-(2Z)-ylidene]-acetic acid ethyl ester
    —— 4-(2,2-dichlorocyclopropylcarbonyl)amino-4-methyltetrahydropyran 97728-45-5 C10H15Cl2NO2
    4-(2,2-dichlorocyclopropylcarbonyl)amino-4-methyltetrahydropyran
    —— (4E,8E)-(1S,12R)-13-Aza-bicyclo[10.1.0]trideca-4,8-diene 72274-39-6 C12H19N
    (4E,8E)-(1S,12R)-13-Aza-bicyclo[10.1.0]trideca-4,8-diene
    —— 4-benzo[<i>b</i>]selenophen-5-ylamino-pent-3-en-2-one 69764-48-3 C13H13NOSe
    4-benzo[<i>b</i>]selenophen-5-ylamino-pent-3-en-2-one
    —— 4-(Guaiazulen-3-ylazo)-benzolsulfonsaeure-(3,4-dimethyl-isoxazol-3-ylamid) 66406-17-5 C26H28N4O3S
    4-(Guaiazulen-3-ylazo)-benzolsulfonsaeure-(3,4-dimethyl-isoxazol-3-ylamid)
    —— 4,7-Dihydro-2-phenyl-7-isobutylpyrazol-pyrimidin-6-aethylcarboxylat 72899-00-4 C19H23N3O2
    4,7-Dihydro-2-phenyl-7-isobutylpyrazol-pyrimidin-6-aethylcarboxylat
    —— 4-Hexyl-thiobenzoic acid S-(6-hexyloxy-pyridazin-3-yl) ester 72486-54-5 C23H32N2O2S
    4-Hexyl-thiobenzoic acid S-(6-hexyloxy-pyridazin-3-yl) ester
    —— 4-[1,3,2]Diazaborinan-1-yl-butylamine 71527-19-0 C7H18BN3
    4-[1,3,2]Diazaborinan-1-yl-butylamine