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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Chlor-3,5-dinitro-2-hydroxy-acetophenon 89892-67-1 C8H5ClN2O6
    4-Chlor-3,5-dinitro-2-hydroxy-acetophenon
    —— 4-(4-bromo-phenyl)-2-ethoxy-1-ethyl-2-oxo-3-phenyl-2λ<sup>5</sup>-[1,4,2]diazaphospholidin-5-one 68670-71-3 C18H20BrN2O3P
    4-(4-bromo-phenyl)-2-ethoxy-1-ethyl-2-oxo-3-phenyl-2λ<sup>5</sup>-[1,4,2]diazaphospholidin-5-one
    —— 4-[[2,4,6-Triethyl-3,5-bis[(4-formylphenyl)methoxymethyl]phenyl]methoxymethyl]benzaldehyde 1390659-61-6 C39H42O6
    4-[[2,4,6-Triethyl-3,5-bis[(4-formylphenyl)methoxymethyl]phenyl]methoxymethyl]benzaldehyde
    —— 4-(2-chloro-10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]oxepin-10-yl)-piperazine-1-carboxylic acid ethyl ester 57388-78-0 C21H23ClN2O3
    4-(2-chloro-10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]oxepin-10-yl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-[2-[[(2S)-3-[4-(2-cyclopentyloxyethoxy)phenoxy]-2-hydroxypropyl]amino]ethoxy]-N-ethylbenzamide 1392488-31-1 C27H38N2O6
    4-[2-[[(2S)-3-[4-(2-cyclopentyloxyethoxy)phenoxy]-2-hydroxypropyl]amino]ethoxy]-N-ethylbenzamide
    —— 4-[(3-chloro-4-fluoro-phenyl)amino]-7-[2-((R)-6-methyl-2-oxo-morpholin-4-yl)-ethoxy]-6-[(vinylcarbonyl)amino]-quinazoline 402724-10-1 C24H23ClFN5O4
    4-[(3-chloro-4-fluoro-phenyl)amino]-7-[2-((R)-6-methyl-2-oxo-morpholin-4-yl)-ethoxy]-6-[(vinylcarbonyl)amino]-quinazoline
    —— (4R)-4-(3-Cyclopentyloxy-4-methoxyphenyl)-1-(3,4-difluorobenzyl)-2-pyrrolidone 514216-01-4 C23H25F2NO3
    (4R)-4-(3-Cyclopentyloxy-4-methoxyphenyl)-1-(3,4-difluorobenzyl)-2-pyrrolidone
    —— (4-{6-amino-5-[1-(2-chloro-6-fluoro-3-methylphenyl)ethoxy]pyridin-3-yl}phenyl)-(4-pyrrolidin-1-ylpiperidin-1-yl)methanone 877620-35-4 C30H34ClFN4O2
    (4-{6-amino-5-[1-(2-chloro-6-fluoro-3-methylphenyl)ethoxy]pyridin-3-yl}phenyl)-(4-pyrrolidin-1-ylpiperidin-1-yl)methanone
    —— 4-((4-(2-aminothiazol-5-yl)-6-(1,4-oxazepan-4-yl)-1,3,5-triazin-2-yl)oxy)-N,N-dimethylbenzamide 1391923-57-1 C20H23N7O3S
    4-((4-(2-aminothiazol-5-yl)-6-(1,4-oxazepan-4-yl)-1,3,5-triazin-2-yl)oxy)-N,N-dimethylbenzamide
    —— (+)-4-(5-Bromo-2-chlorophenyloxy)-7-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c] azepine hydrochloride 1067635-09-9 C15H15BrClNO2*ClH
    (+)-4-(5-Bromo-2-chlorophenyloxy)-7-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c] azepine hydrochloride
    —— 4-(2-chloro-5-methoxyanilino)-7-[3-(4-methylpiperazin-1-yl)propoxy]-5-tetrahydrofuran-3-yloxyquinazoline 379230-74-7 C27H34ClN5O4
    4-(2-chloro-5-methoxyanilino)-7-[3-(4-methylpiperazin-1-yl)propoxy]-5-tetrahydrofuran-3-yloxyquinazoline
    —— 4-(4-Chloro-phenyl)-3,4,8,8a-tetrahydro-[1,3]oxazino[6,5-d][1,3]oxazine-2,7-dione 142731-33-7 C12H9ClN2O4
    4-(4-Chloro-phenyl)-3,4,8,8a-tetrahydro-[1,3]oxazino[6,5-d][1,3]oxazine-2,7-dione
    —— (4-Methoxyphenyl-dideuteromethyl)triphenylphosphoniumbromid 106053-25-2 Br*C26H24OP
    (4-Methoxyphenyl-dideuteromethyl)triphenylphosphoniumbromid
    —— 4-ethoxycarbonyloxy-3,5-dimethoxy-benzoic acid 2-phenothiazin-10-yl-ethyl ester 7082-87-3 C26H25NO7S
    4-ethoxycarbonyloxy-3,5-dimethoxy-benzoic acid 2-phenothiazin-10-yl-ethyl ester
    —— 4-[3-[butyl-[3-(4-hydroxy-1,2,5-trimethylpiperidin-4-yl)prop-2-ynyl]amino]prop-1-ynyl]-1,2,5-trimethylpiperidin-4-ol 66377-30-8 C26H45N3O2
    4-[3-[butyl-[3-(4-hydroxy-1,2,5-trimethylpiperidin-4-yl)prop-2-ynyl]amino]prop-1-ynyl]-1,2,5-trimethylpiperidin-4-ol
    —— [4-(3-dibutylamino-propoxy)-3,5-dimethyl-phenyl]-(2-ethyl-1-methyl-indol-3-yl)-methanone 65136-12-1 C31H44N2O2
    [4-(3-dibutylamino-propoxy)-3,5-dimethyl-phenyl]-(2-ethyl-1-methyl-indol-3-yl)-methanone
    —— (4-methoxy-phenyl)-methyl-thiocarbamic acid <i>O</i>-(2-methylsulfanyl-pyrimidin-5-yl) ester 65772-48-7 C14H15N3O2S2
    (4-methoxy-phenyl)-methyl-thiocarbamic acid <i>O</i>-(2-methylsulfanyl-pyrimidin-5-yl) ester
    —— 4a-Acetoxy-6-methoxy-2-methyl-2,3,4,4a-tetrahydro-1H-pyrido<3,4-b>indole 136276-25-0 C15H18N2O3
    4a-Acetoxy-6-methoxy-2-methyl-2,3,4,4a-tetrahydro-1H-pyrido<3,4-b>indole
    —— 4,4'-di(2-ethoxycarbonylethyl)-3,3'-di(ethoxycarbonylmethyl)-2,2'-dipyrrylmethane-5,5'-dicarboxylic acid 81976-16-1 C29H38N2O12
    4,4'-di(2-ethoxycarbonylethyl)-3,3'-di(ethoxycarbonylmethyl)-2,2'-dipyrrylmethane-5,5'-dicarboxylic acid
    —— 4-[5-(4-trifluoromethyl-benzoylamino)pyridin-2-yloxy]benzoic acid 875706-73-3 C20H13F3N2O4
    4-[5-(4-trifluoromethyl-benzoylamino)pyridin-2-yloxy]benzoic acid
    —— (4-((4-benzylpiperazin-1-yl)methyl)phenyl)-3-(1H-indol-5-yl)-1H-pyrrolo[2,3-b]pyridine 1351476-75-9 C33H31N5
    (4-((4-benzylpiperazin-1-yl)methyl)phenyl)-3-(1H-indol-5-yl)-1H-pyrrolo[2,3-b]pyridine
    —— 4-methoxy-phenyl 4-(prop-2-ynyl)-piperidine-1-carboxylate 957136-29-7 C16H19NO3
    4-methoxy-phenyl 4-(prop-2-ynyl)-piperidine-1-carboxylate
    —— 4-DL-Arabotetrahydroxybutylimidazole 27107-55-7 C7H12N2O4
    4-DL-Arabotetrahydroxybutylimidazole
    —— 4-cyano-4'-[[3-(methoxycarbonylmethyl)phenyl]aminocarbonyl]BIPHENYL 144529-66-8 C23H18N2O3
    4-cyano-4'-[[3-(methoxycarbonylmethyl)phenyl]aminocarbonyl]BIPHENYL
    —— 4-(2-(3-(3-cyanophenyl)-1-methylureido)ethyl)-3-ethylphenylboronic acid 943741-52-4 C19H22BN3O3
    4-(2-(3-(3-cyanophenyl)-1-methylureido)ethyl)-3-ethylphenylboronic acid
    —— 4-butoxy-3,5-dimethyl-4-phenylaminocarbonylaminocyclohexa-2,5-dien-1-one 1195264-77-7 C19H24N2O3
    4-butoxy-3,5-dimethyl-4-phenylaminocarbonylaminocyclohexa-2,5-dien-1-one
    —— 4-chloro-6-[2-chloro-4-(2-dimethylamino-ethoxy)-phenyl]-pyrimidin-2-yl amine 915070-40-5 C14H16Cl2N4O
    4-chloro-6-[2-chloro-4-(2-dimethylamino-ethoxy)-phenyl]-pyrimidin-2-yl amine
    —— 4-phenylspiro[3,4-dihydro-1H-quinazoline-2,1'-cyclohexane] 84571-68-6 C19H22N2
    4-phenylspiro[3,4-dihydro-1H-quinazoline-2,1'-cyclohexane]
    —— 4-Ethoxymethylene-1,2-benzoxazine 124617-44-3 C11H11NO2
    4-Ethoxymethylene-1,2-benzoxazine
    —— (4aS,7S)-1,4a-dimethyl-7-(prop-1-en-2-yl)-2,3,4,4a,5,6,7,8-octahydroquinolinium iodide 1305228-08-3 C14H24N*I
    (4aS,7S)-1,4a-dimethyl-7-(prop-1-en-2-yl)-2,3,4,4a,5,6,7,8-octahydroquinolinium iodide
    —— 4,9-epoxy-4-ethoxy-2-methyl-9-phenyl-3a,4,9,9a-tetrahydro-1H-benz<f>isoindole-1,3(2H)-dione 103935-01-9 C21H19NO4
    4,9-epoxy-4-ethoxy-2-methyl-9-phenyl-3a,4,9,9a-tetrahydro-1H-benz<f>isoindole-1,3(2H)-dione
    —— 4-(acetyloxy)-1-hexadecyl-2,5-dioxopyrrolidin-3-yl acetate 1221682-64-9 C24H41NO6
    4-(acetyloxy)-1-hexadecyl-2,5-dioxopyrrolidin-3-yl acetate
    —— 4-[(E)-2-(1-Acetyl-cyclopropyl)-propenyl]-2,2-dimethyl-cyclopentanone 66394-14-7 C15H22O2
    4-[(E)-2-(1-Acetyl-cyclopropyl)-propenyl]-2,2-dimethyl-cyclopentanone
    —— 4-Acetoxy-3-tetradecanon 93191-00-5 C16H30O3
    4-Acetoxy-3-tetradecanon
    —— 4-[(S)-4-carboxy-2-({4-[2-((S)-2-cyclopropylcarbamoyl-pyrrolidin-1-yl)-1,1-dimethyl-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073445-07-4 C35H46N6O9
    4-[(S)-4-carboxy-2-({4-[2-((S)-2-cyclopropylcarbamoyl-pyrrolidin-1-yl)-1,1-dimethyl-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[5-(2-benzylphenyl)-[1,3,4]oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane 1122569-30-5 C22H24N4O
    4-[5-(2-benzylphenyl)-[1,3,4]oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane
    —— 4-(3-(2-fluoro-4-(6-fluoro-4-morpholino-7-(pyrimidin-5-yl)quinazolin-2-yl)phenyl)ureido)-N,N-dimethyl-benzamide 1374204-67-7 C32H28F2N8O3
    4-(3-(2-fluoro-4-(6-fluoro-4-morpholino-7-(pyrimidin-5-yl)quinazolin-2-yl)phenyl)ureido)-N,N-dimethyl-benzamide
    —— 4-methoxy-3-(1,2,2-trichloro-ethyl)-benzoyl chloride 860587-00-4 C10H8Cl4O2
    4-methoxy-3-(1,2,2-trichloro-ethyl)-benzoyl chloride
    —— 4-Chlor-1-cyclopropyl-buten-(1t) 7515-64-2 C7H11Cl
    4-Chlor-1-cyclopropyl-buten-(1t)
    —— 4-[3-(6-amino-5-methoxypyridin-3-yl)-4-(2-[(2-hydroxyethyl)-amino]pyrimidin-4-yl)-1H-pyrazol-1-yl]-benzonitrile 1111636-88-4 C22H20N8O2
    4-[3-(6-amino-5-methoxypyridin-3-yl)-4-(2-[(2-hydroxyethyl)-amino]pyrimidin-4-yl)-1H-pyrazol-1-yl]-benzonitrile
    —— [4-[4-[4-(2-Ethylhexoxy)benzoyl]oxy-3,5-dimethylphenyl]-2,6-dimethylphenyl] 4-(2-ethylhexoxy)benzoate 1119084-32-0 C46H58O6
    [4-[4-[4-(2-Ethylhexoxy)benzoyl]oxy-3,5-dimethylphenyl]-2,6-dimethylphenyl] 4-(2-ethylhexoxy)benzoate
    —— 4-chloro-1-methyl-7-(trifluoromethyl)-1 H-imidazo[4,5-c]quinoline 1060674-26-1 C12H7ClF3N3
    4-chloro-1-methyl-7-(trifluoromethyl)-1 H-imidazo[4,5-c]quinoline
    —— [4-(2,5-dimethyl-phenyl)-piperazin-1-yl]-((3S,4S)-1-methanesulfonyl-4-phenyl-piperidin-3-yl)-methanone 1118967-88-6 C25H33N3O3S
    [4-(2,5-dimethyl-phenyl)-piperazin-1-yl]-((3S,4S)-1-methanesulfonyl-4-phenyl-piperidin-3-yl)-methanone
    —— 4-(2-(2-(4-chlorophenylamino)-2-oxoethoxy)acetamido)biphenyl-3-carboxylic acid 1103927-26-9 C23H19ClN2O5
    4-(2-(2-(4-chlorophenylamino)-2-oxoethoxy)acetamido)biphenyl-3-carboxylic acid
    —— 4,5-bis(2,4-dichlorophenyl)-N-(3,5-dimethylphenyl)triazole-2-carboxamide 1228505-66-5 C23H16Cl4N4O
    4,5-bis(2,4-dichlorophenyl)-N-(3,5-dimethylphenyl)triazole-2-carboxamide
    —— 4-[3-(3-chloro-1H-pyrrolo[2,3-b]pyridin-5-yl)-1-isopropyl-1H-pyrazol-4-yl]pyrimidin-2-amine 1111636-67-9 C17H16ClN7
    4-[3-(3-chloro-1H-pyrrolo[2,3-b]pyridin-5-yl)-1-isopropyl-1H-pyrazol-4-yl]pyrimidin-2-amine
    —— 4'-hydroxy-4-trifluoromethoxy-biphenyl-3-carboxylic acid [2-cyano-1-(1H-indol-3-ylmethyl)-ethyl]-amide 1108613-02-0 C26H20F3N3O3
    4'-hydroxy-4-trifluoromethoxy-biphenyl-3-carboxylic acid [2-cyano-1-(1H-indol-3-ylmethyl)-ethyl]-amide
    —— 4,9-dibromo-1,10b-dihydro-2H-fluoranthen-3-one 857626-67-6 C16H10Br2O
    4,9-dibromo-1,10b-dihydro-2H-fluoranthen-3-one
    —— 4-(4-chlorobenzyl)-2-((p-anisyl)(4-chlorophenyl)methyl)-1-methoxybenzene 1426391-36-7 C28H24Cl2O2
    4-(4-chlorobenzyl)-2-((p-anisyl)(4-chlorophenyl)methyl)-1-methoxybenzene
    —— 4-Hydroxy-15,15'-didehydro-β,β-caroten-4'-on 58720-72-2 C40H52O2
    4-Hydroxy-15,15'-didehydro-β,β-caroten-4'-on