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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4'-[1-[[(5-chloro-2-oxo-1,3-benzoxazol-3(2H)-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-4-biphenylcarboxylic acid 1003876-23-0 C29H28ClN3O6
    4'-[1-[[(5-chloro-2-oxo-1,3-benzoxazol-3(2H)-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-4-biphenylcarboxylic acid
    —— 4-morpholino-2-(4-nitrophenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine 1649436-00-9 C22H20N4O3S
    4-morpholino-2-(4-nitrophenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine
    —— 4'<i>H</i>-dispiro[cyclohexane-1,5'-furo[3,4-<i>e</i>][1,2,4]triazine-7',1''-cyclohexan]-3'-one 112072-70-5 C15H21N3O2
    4'<i>H</i>-dispiro[cyclohexane-1,5'-furo[3,4-<i>e</i>][1,2,4]triazine-7',1''-cyclohexan]-3'-one
    —— (4Sp,13Rp)-4-bromo-N-(2-hydroxyethyl)[2.2]paracyclophane-13-carboxamide 770736-43-1 C19H20BrNO2
    (4Sp,13Rp)-4-bromo-N-(2-hydroxyethyl)[2.2]paracyclophane-13-carboxamide
    —— 4-[3-cyano-4-(3,4-methylenedioxyphenyl)pyrazole-1-yl]benzoic acid 1072198-61-8 C18H11N3O4
    4-[3-cyano-4-(3,4-methylenedioxyphenyl)pyrazole-1-yl]benzoic acid
    —— 4-(4-chloro-3-methoxy-phenyl)-piperidin-4-ol hydrochloride 934347-98-5 C12H16ClNO2*ClH
    4-(4-chloro-3-methoxy-phenyl)-piperidin-4-ol hydrochloride
    —— 4-Oxo-2-prop-2-ynylsulfanylthiochromene-3-carbaldehyde 143539-03-1 C13H8O2S2
    4-Oxo-2-prop-2-ynylsulfanylthiochromene-3-carbaldehyde
    —— (4aR,8aS)-4,4a,8,8a-Tetrahydro-6-<(benzyloxy)methyl>-2,2-dimethylpyrano<2,3-d>-1,3-dioxin 159293-15-9 C17H22O4
    (4aR,8aS)-4,4a,8,8a-Tetrahydro-6-<(benzyloxy)methyl>-2,2-dimethylpyrano<2,3-d>-1,3-dioxin
    —— 4-(4-isopropylphenyl)-3-methyl-3-butenoic acid 91121-56-1 C14H18O2
    4-(4-isopropylphenyl)-3-methyl-3-butenoic acid
    —— [4-[5-amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl]-2-fluorophenyl]-[(3R)-3-(dimethylamino)pyrrolidin-1-yl]methanone 1232417-64-9 C25H24FN7O2
    [4-[5-amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl]-2-fluorophenyl]-[(3R)-3-(dimethylamino)pyrrolidin-1-yl]methanone
    —— (4S,4aR,7R,7aR)-4,7-Dimethyl-octahydro-cyclopenta[c]pyran 95530-99-7 C10H18O
    (4S,4aR,7R,7aR)-4,7-Dimethyl-octahydro-cyclopenta[c]pyran
    —— 4-[4-butyl-2,5-dioxo-4-(4-hydroxyphenyl)-3-methylimidazolidin-1-yl]-2-trifluoromethyl-benzonitrile 959692-16-1 C22H20F3N3O3
    4-[4-butyl-2,5-dioxo-4-(4-hydroxyphenyl)-3-methylimidazolidin-1-yl]-2-trifluoromethyl-benzonitrile
    —— 4-(3-chloro-phenyl)-2-methyl-thiazole-5-carboxylic acid cyclopropylmethyl-[2-(3,4-dimethoxy-phenyl)-2-hydroxy-ethyl]-amide 1223565-87-4 C25H27ClN2O4S
    4-(3-chloro-phenyl)-2-methyl-thiazole-5-carboxylic acid cyclopropylmethyl-[2-(3,4-dimethoxy-phenyl)-2-hydroxy-ethyl]-amide
    —— 4-O-tert-butyldiphenylsilyl-2,3-di-O-isopropylidene-1(S)-(1-methyl-1-nitroethyl)-D-threitol 1414957-17-7 C26H37NO6Si
    4-O-tert-butyldiphenylsilyl-2,3-di-O-isopropylidene-1(S)-(1-methyl-1-nitroethyl)-D-threitol
    —— [4‑CNpyRu(CN)<sub>5</sub>]<sup>3-</sup> 86260-23-3 5CN*C6H4N2*Ru
    [4‑CNpyRu(CN)<sub>5</sub>]<sup>3-</sup>
    —— 4-({[4-((R)-2-cyclopentyl-2-hydroxy-2-phenylacetyl)piperazine-1-carboximidoyl]amino}methyl)benzoic acid methyl ester 1128091-94-0 C27H34N4O4
    4-({[4-((R)-2-cyclopentyl-2-hydroxy-2-phenylacetyl)piperazine-1-carboximidoyl]amino}methyl)benzoic acid methyl ester
    —— 4-methyl-7-acetoxy-8-allylquinolin-2-one 131195-75-0 C15H15NO3
    4-methyl-7-acetoxy-8-allylquinolin-2-one
    —— 4-nitro-2-hydroxyimino-3-thiolene 1,1-dioxide 91324-17-3 C4H4N2O5S
    4-nitro-2-hydroxyimino-3-thiolene 1,1-dioxide
    —— 4-(2-<i>tert</i>-butyl-5-phenyl-1(3)<i>H</i>-imidazol-4-yl)-pyridine 40212-32-6 C18H19N3
    4-(2-<i>tert</i>-butyl-5-phenyl-1(3)<i>H</i>-imidazol-4-yl)-pyridine
    —— 4-chloro-5-fluoro-3-methyl-2-(2-(methylthio)phenyl)quinoline 1259512-41-8 C17H13ClFNS
    4-chloro-5-fluoro-3-methyl-2-(2-(methylthio)phenyl)quinoline
    —— (4-bromo-7-hydroxy-2,3-diphenyl-benzofuran-6-yl)-phenyl ketone 651359-17-0 C27H17BrO3
    (4-bromo-7-hydroxy-2,3-diphenyl-benzofuran-6-yl)-phenyl ketone
    —— 4-amino-2-selenophen-2-yl-6-thiophen-3-yl-pyrimidine-5-carbonitrile 67945-86-2 C13H8N4SSe
    4-amino-2-selenophen-2-yl-6-thiophen-3-yl-pyrimidine-5-carbonitrile
    —— (4S,5R,6R)-4-Hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5-ureido-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 41976-44-7 C11H18N2O8
    (4S,5R,6R)-4-Hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5-ureido-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
    —— 4-Methoxy-benzoic acid 4-((E)-2-pyridin-3-yl-vinyl)-phenyl ester 52686-48-3 C21H17NO3
    4-Methoxy-benzoic acid 4-((E)-2-pyridin-3-yl-vinyl)-phenyl ester
    —— 4-Bromo-benzoic acid 6,6a-dihydro-5H-benzo[a]biphenylen-10b-yl ester 42974-16-3 C23H17BrO2
    4-Bromo-benzoic acid 6,6a-dihydro-5H-benzo[a]biphenylen-10b-yl ester
    —— 4-(3-hydroxy-1-oxy-pyridin-2-yl)-benzenesulfonic acid 42470-74-6 C11H9NO5S
    4-(3-hydroxy-1-oxy-pyridin-2-yl)-benzenesulfonic acid
    —— 4-[3-(4-methoxy-phenyl)-5-phenyl-1(2)<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-<i>p</i>-tolyl-benzenesulfonamide 53283-91-3 C29H25N5O3S
    4-[3-(4-methoxy-phenyl)-5-phenyl-1(2)<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-<i>p</i>-tolyl-benzenesulfonamide
    —— [4-(4,4-dimethyl-3-oxo-pentyl)-3,5-dioxo-1,2-diphenyl-pyrazolidin-4-yl]-acetic acid 52395-61-6 C24H26N2O5
    [4-(4,4-dimethyl-3-oxo-pentyl)-3,5-dioxo-1,2-diphenyl-pyrazolidin-4-yl]-acetic acid
    —— 4-<7-(3-Ethoxycarbonyl-propyl)-fluoren-2-yl>-4-oxo-buttersaeure 21846-35-5 C23H24O5
    4-<7-(3-Ethoxycarbonyl-propyl)-fluoren-2-yl>-4-oxo-buttersaeure
    —— 4-(2-acetoxy-ethyl)-5-dimethylcarbamoyl-3-methyl-pyrrole-2-carboxylic acid 52459-54-8 C13H18N2O5
    4-(2-acetoxy-ethyl)-5-dimethylcarbamoyl-3-methyl-pyrrole-2-carboxylic acid
    —— 4,4'-(ethane-1,2-diylidenebis(azaneylylidene))bis(4H-1,2,4-triazole-3-thiol) 144990-44-3 C6H6N8S2
    4,4'-(ethane-1,2-diylidenebis(azaneylylidene))bis(4H-1,2,4-triazole-3-thiol)
    —— 4-Isopropyl-1-methyl-5-phenylthio-1H-imidazol-2-ylmethanol 178982-56-4 C14H18N2OS
    4-Isopropyl-1-methyl-5-phenylthio-1H-imidazol-2-ylmethanol
    —— 4-((2S,3S)-3-Benzyl-1-benzylcarbamoyl-3-ethyl-4-oxo-azetidin-2-yloxy)-benzoic acid tert-butyl ester 1026190-58-8 C31H34N2O5
    4-((2S,3S)-3-Benzyl-1-benzylcarbamoyl-3-ethyl-4-oxo-azetidin-2-yloxy)-benzoic acid tert-butyl ester
    —— 4-({3-[2-(4-chlorophenyl)propan-2-yl]-1,2,4-thiadiazol-5-yl}oxy)-2,5-dimethyl-N-(piperidin-1-ylmethylidene)aniline 1202782-38-4 C25H29ClN4OS
    4-({3-[2-(4-chlorophenyl)propan-2-yl]-1,2,4-thiadiazol-5-yl}oxy)-2,5-dimethyl-N-(piperidin-1-ylmethylidene)aniline
    —— 4-Acetyl-2-[2-methoxy-5-(2-methoxy-phenyl)-furan-3-ylmethyl]-cyclohexanecarboxylic acid methyl ester 113507-68-9 C23H28O6
    4-Acetyl-2-[2-methoxy-5-(2-methoxy-phenyl)-furan-3-ylmethyl]-cyclohexanecarboxylic acid methyl ester
    —— 4-(4-{[2-(4-chlorophenyl)-5,5-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[3-(dimethylamino)propyl]amino}-3-nitrophenyl)sulfonyl]-2-(1H-indol-5-yloxy)benzamide 1228781-61-0 C45H52ClN7O6S
    4-(4-{[2-(4-chlorophenyl)-5,5-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[3-(dimethylamino)propyl]amino}-3-nitrophenyl)sulfonyl]-2-(1H-indol-5-yloxy)benzamide
    —— 4-Brom-benzolsulfonsaeure-<2-(1-methyl-cyclohexen-(3)-yl)-aethylester> 6729-42-6 C15H19BrO3S
    4-Brom-benzolsulfonsaeure-<2-(1-methyl-cyclohexen-(3)-yl)-aethylester>
    —— 4-(5-(2-Ethoxyphenyl)-2-furyl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarbonitrile 853312-17-1 C21H19N3O2
    4-(5-(2-Ethoxyphenyl)-2-furyl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarbonitrile
    —— 4-(p-Chlorophenyl)-4-hydroxycyclohexanone oxime 73330-73-1 C12H14ClNO2
    4-(p-Chlorophenyl)-4-hydroxycyclohexanone oxime
    —— 4-(2-dimethylaminoethoxy)benzyl 4-[3-oxo-3-(2-oxo-2,3-dihydrobenzoxazol-6-yl)propyl]piperazine-1-carboxylate 1144036-59-8 C26H32N4O6
    4-(2-dimethylaminoethoxy)benzyl 4-[3-oxo-3-(2-oxo-2,3-dihydrobenzoxazol-6-yl)propyl]piperazine-1-carboxylate
    —— 4-(o-iodophenyl)valeronitrile 1093413-32-1 C11H12IN
    4-(o-iodophenyl)valeronitrile
    —— 4-(3-Cyano-4-phenylpyrazol-1-yl)-2-fluoro-6-hydroxybenzoic acid 1072204-10-4 C17H10FN3O3
    4-(3-Cyano-4-phenylpyrazol-1-yl)-2-fluoro-6-hydroxybenzoic acid
    —— 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-N-ethoxypicolinamide 1242164-30-2 C15H14Cl2FN3O3
    4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-N-ethoxypicolinamide
    —— 4,4-dioxo-1,4-dihydro-4λ<sup>6</sup>-benzo[1,3,4]thiadiazine-3-carboxylic acid anilide 68192-45-0 C14H11N3O3S
    4,4-dioxo-1,4-dihydro-4λ<sup>6</sup>-benzo[1,3,4]thiadiazine-3-carboxylic acid anilide
    —— 4-O-(3,4-Di-O-acetyl-2,6-dideoxy-β-D-arabino-hexopyranosyl)-2,6-dideoxy-α-D-arabino-hexopyranose 90762-97-3 C16H26O9
    4-O-(3,4-Di-O-acetyl-2,6-dideoxy-β-D-arabino-hexopyranosyl)-2,6-dideoxy-α-D-arabino-hexopyranose
    —— 4-Methyl-3-(trifluoromethyl)piperidine 1774893-35-4 C7H12F3N
    4-Methyl-3-(trifluoromethyl)piperidine
    —— 4-(3-(8-carbamoyl-quinazolin-4-ylamino)-3-(3-[(5-cyclopropyl-2H-pyrazole-3-carbonyl)amino]phenyl)propyl)piperazine-1-carboxylic acid tert-butyl ester 1240480-83-4 C34H41N9O4
    4-(3-(8-carbamoyl-quinazolin-4-ylamino)-3-(3-[(5-cyclopropyl-2H-pyrazole-3-carbonyl)amino]phenyl)propyl)piperazine-1-carboxylic acid tert-butyl ester
    —— 4-[2-amino-8-(isobutylamino)-6-phenylimidazo[1,2-a]pyrazin-3-yl]-N-cyclopropylbenzamide 1382451-63-9 C26H28N6O
    4-[2-amino-8-(isobutylamino)-6-phenylimidazo[1,2-a]pyrazin-3-yl]-N-cyclopropylbenzamide
    —— 4-benzyloxy-2-(4'-benzyloxycarbonyl-3'-hydroxy-5'-methylphenoxy)-6-methylbenzoic acid 132281-66-4 C30H26O7
    4-benzyloxy-2-(4'-benzyloxycarbonyl-3'-hydroxy-5'-methylphenoxy)-6-methylbenzoic acid
    —— (4-Methylphenyl)-propylcyanamide 1134540-00-3 C11H14N2
    (4-Methylphenyl)-propylcyanamide