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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4,5-dihydro-1H-imidazol-2-ylmethyl)-[4-(4-methoxy-benzyl)-phenyl]-amine 1096702-98-5 C18H21N3O
    (4,5-dihydro-1H-imidazol-2-ylmethyl)-[4-(4-methoxy-benzyl)-phenyl]-amine
    —— 4-chloro-N-[5-chloro-2-(7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl)-pyridin-3-yl]-3-trifluoromethyl-benzenesulfonamide 1100318-43-1 C20H12Cl2F3N5O3S
    4-chloro-N-[5-chloro-2-(7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl)-pyridin-3-yl]-3-trifluoromethyl-benzenesulfonamide
    —— (4-Chloro-3,6-dioxo-cyclohexa-1,4-dienyl)-carbamic acid phenyl ester 2072-08-4 C13H8ClNO4
    (4-Chloro-3,6-dioxo-cyclohexa-1,4-dienyl)-carbamic acid phenyl ester
    —— 4-ethyl-2-methyl-7-<i>o</i>-tolyl-pyrazolo[1,5-<i>a</i>][1,3,5]triazine 57859-96-8 C15H16N4
    4-ethyl-2-methyl-7-<i>o</i>-tolyl-pyrazolo[1,5-<i>a</i>][1,3,5]triazine
    —— 4-acetyl-1-methyl-2-oxa-4-aza-bicyclo[3.2.0]heptan-3-one 68393-01-1 C8H11NO3
    4-acetyl-1-methyl-2-oxa-4-aza-bicyclo[3.2.0]heptan-3-one
    —— 4',5'-diphenyl-2λ<sup>5</sup>-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]oxazaphospholidine] 51675-90-2 C20H18NO3P
    4',5'-diphenyl-2λ<sup>5</sup>-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]oxazaphospholidine]
    —— 4-O-benzyl-2,3:5,6-di-O-cyclohexylidene-D-mannose diethyl dithioacetal 798561-19-0 C29H44O5S2
    4-O-benzyl-2,3:5,6-di-O-cyclohexylidene-D-mannose diethyl dithioacetal
    —— 4-[2-(4-acetyl-phenoxy)-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-benzamide 583877-17-2 C23H18N4O4
    4-[2-(4-acetyl-phenoxy)-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-benzamide
    —— 4-(2,4-dimethyl-phenyl)-2-morpholin-4-yl-4-oxo-butyric acid 71994-89-3 C16H21NO4
    4-(2,4-dimethyl-phenyl)-2-morpholin-4-yl-4-oxo-butyric acid
    —— 4'-(2,5,8,11-Tetraoxa-duodecan-1,12-diyl)-bis-benzo-18-crown-6 74046-62-1 C40H62O16
    4'-(2,5,8,11-Tetraoxa-duodecan-1,12-diyl)-bis-benzo-18-crown-6
    —— 4-Nitro-2,2'-disulfo-stilben 763026-46-6 C14H11NO8S2
    4-Nitro-2,2'-disulfo-stilben
    —— 4-nitro-naphthalene-1-sulfonic acid 129009-82-1 C10H7NO5S
    4-nitro-naphthalene-1-sulfonic acid
    —— 4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-(2-methoxycarbonylcinnamyl)piperidine 152930-51-3 C31H29NO2
    4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-(2-methoxycarbonylcinnamyl)piperidine
    —— 4-(8-Methoxy-5H-dibenzo[a,d]cyclohepten-10-yl)-1-methyl-1,2,3,6-tetrahydro-pyridine; compound with methanesulfonic acid 21814-01-7 CH4O3S*C22H23NO
    4-(8-Methoxy-5H-dibenzo[a,d]cyclohepten-10-yl)-1-methyl-1,2,3,6-tetrahydro-pyridine; compound with methanesulfonic acid
    —— 4-[(4-chlorophenyl)-pyridin-2-ylmethoxy]-1-[3-(2-aminophenoxy)propyl]piperidine 148670-06-8 C26H30ClN3O2
    4-[(4-chlorophenyl)-pyridin-2-ylmethoxy]-1-[3-(2-aminophenoxy)propyl]piperidine
    —— 4'-[(R)-(tetrahydro-furan-3-yl)oxy]-biphenyl-4-carboxylic acid ((1R,3S)-3-ethylcarbamoyl-cyclopentyl)-methyl-amide 1610513-44-4 C26H32N2O4
    4'-[(R)-(tetrahydro-furan-3-yl)oxy]-biphenyl-4-carboxylic acid ((1R,3S)-3-ethylcarbamoyl-cyclopentyl)-methyl-amide
    —— (4R)-4-undecyl-1,3,2-dioxathiolane-2-oxide 259799-88-7 C13H26O3S
    (4R)-4-undecyl-1,3,2-dioxathiolane-2-oxide
    —— 4,5-Dimethoxy-3-((1R,2R,4aS,8aS)-1,2,4a,5-tetramethyl-1,2,3,4,4a,7,8,8a-octahydro-naphthalen-1-ylmethyl)-[1,2]benzoquinone 388120-11-4 C23H32O4
    4,5-Dimethoxy-3-((1R,2R,4aS,8aS)-1,2,4a,5-tetramethyl-1,2,3,4,4a,7,8,8a-octahydro-naphthalen-1-ylmethyl)-[1,2]benzoquinone
    —— 4-[N-(2,4-dichloroanilino)-C-methylcarbonimidoyl]benzonitrile 77635-75-7 C15H11Cl2N3
    4-[N-(2,4-dichloroanilino)-C-methylcarbonimidoyl]benzonitrile
    —— 4-[4-(3,4-Difluorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethyl-1,1-dioxothiopyran-3-one 1160560-73-5 C23H24F2O4S
    4-[4-(3,4-Difluorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethyl-1,1-dioxothiopyran-3-one
    —— 4-(5-tert-butyl-1H-pyrazol-4-yl)-N-[(2-methylphenyl)methyl]pyridin-2-amine 1160104-14-2 C20H24N4
    4-(5-tert-butyl-1H-pyrazol-4-yl)-N-[(2-methylphenyl)methyl]pyridin-2-amine
    —— 4,5,6,7-Tetrachloro-3-[3-[(4,5,6,7-tetrachloro-3-oxoisoindol-1-ylidene)amino]phenyl]iminoisoindol-1-one 5507-72-2 C22H6Cl8N4O2
    4,5,6,7-Tetrachloro-3-[3-[(4,5,6,7-tetrachloro-3-oxoisoindol-1-ylidene)amino]phenyl]iminoisoindol-1-one
    —— 4-((2R,3R,4R,5R)-3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-5-ethylpyrrolidin-1-yl)butan-1-amine 1450833-86-9 C32H42N2O3
    4-((2R,3R,4R,5R)-3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-5-ethylpyrrolidin-1-yl)butan-1-amine
    —— (4-Ethanesulfonyl-2,6-dinitro-phenyl)-phosphonic acid diethyl ester 58263-49-3 C12H17N2O9PS
    (4-Ethanesulfonyl-2,6-dinitro-phenyl)-phosphonic acid diethyl ester
    —— 4-[4-(4-Hydroxy-butoxymethoxy)-but-2-ynyloxymethoxy]-butan-1-ol 52831-86-4 C14H26O6
    4-[4-(4-Hydroxy-butoxymethoxy)-but-2-ynyloxymethoxy]-butan-1-ol
    —— 4-amino-2-methoxy-benzoic acid-(3-diethylamino-propylamide) 3572-31-4 C15H25N3O2
    4-amino-2-methoxy-benzoic acid-(3-diethylamino-propylamide)
    —— (4-Chloro-phenyl)-(5,6-dihydro-thiazolo[3,2-c][1,2,3]triazol-3-yl)-methanone 120621-77-4 C11H8ClN3OS
    (4-Chloro-phenyl)-(5,6-dihydro-thiazolo[3,2-c][1,2,3]triazol-3-yl)-methanone
    —— 4-(9-cyclopentyl-7-methoxy-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide 1157848-80-0 C29H41N7O4
    4-(9-cyclopentyl-7-methoxy-5,7-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide
    —— 4-((S)-9-cyclohexyl-5,7-dimethyl-6-oxo-7-vinyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide 1157849-19-8 C30H41N7O3
    4-((S)-9-cyclohexyl-5,7-dimethyl-6-oxo-7-vinyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-piperidin-3-yl)benzamide
    —— [4-(4-amino-7-cyclobutyl-imidazo[5,1-f][1,2,4]triazin-5-yl)-3-fluoro-phenyl]-phenyl-methanone 1196392-79-6 C22H18FN5O
    [4-(4-amino-7-cyclobutyl-imidazo[5,1-f][1,2,4]triazin-5-yl)-3-fluoro-phenyl]-phenyl-methanone
    —— 4-(Chloromethyl)-N-[3-(chloromethyl)phenyl]benzamide 145883-51-8 C15H13Cl2NO
    4-(Chloromethyl)-N-[3-(chloromethyl)phenyl]benzamide
    —— 4-(N-oxy-pyridin-2-yl)phenylamine hydrochloride 891790-00-4 C11H10N2O*ClH
    4-(N-oxy-pyridin-2-yl)phenylamine hydrochloride
    —— 4-(pyridin-2-yl)phthalazine-1-thiol 1098638-47-1 C13H9N3S
    4-(pyridin-2-yl)phthalazine-1-thiol
    —— 4,5-diethyl-3,5-dimethyl-heptane-3,4-diol 61065-49-4 C13H28O2
    4,5-diethyl-3,5-dimethyl-heptane-3,4-diol
    —— 4-(β-iodoethyl)-2,2,6,6-tetramethylpiperidine-1-oxyl 37149-16-9 C11H21INO
    4-(β-iodoethyl)-2,2,6,6-tetramethylpiperidine-1-oxyl
    —— (4aS)-4ar.6ac-dimethyl-(4btH.10atH.10bcH.12atH)-octadecahydro-chrysenol-(2c) 51056-97-4 C20H34O
    (4aS)-4ar.6ac-dimethyl-(4btH.10atH.10bcH.12atH)-octadecahydro-chrysenol-(2c)
    —— (4-(benzyloxy)but-2-ynyl)dimethylsulfonium bromide 1313867-44-5 Br*C13H17OS
    (4-(benzyloxy)but-2-ynyl)dimethylsulfonium bromide
    —— 4-Chlor-4-methyl-5,5-pentamethylen-dioxalan-2-on 116155-19-2 C9H13ClO3
    4-Chlor-4-methyl-5,5-pentamethylen-dioxalan-2-on
    —— 4-norbornan-2-yl-1,1-dioxo-2,6-diphenyl-1λ<sup>6</sup>-[1,2,6]thiadiazinane-3,5-dione 109867-33-6 C22H22N2O4S
    4-norbornan-2-yl-1,1-dioxo-2,6-diphenyl-1λ<sup>6</sup>-[1,2,6]thiadiazinane-3,5-dione
    —— 4-Isopropyl-7-methoxy-1-methyl-1H-quinoline-2-thione 3005-20-7 C14H17NOS
    4-Isopropyl-7-methoxy-1-methyl-1H-quinoline-2-thione
    —— 4-styryl-morpholin-3-one 100192-27-6 C12H13NO2
    4-styryl-morpholin-3-one
    —— 4'-Methyl-4-phthalimidobutyrophenone 7347-69-5 C19H17NO3
    4'-Methyl-4-phthalimidobutyrophenone
    —— 4'-[3''-methyl prop-2''(E)-enoate]phenyl (3,4,6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-α-D-glucopyranosyl)-(1->4)-methyl 2,3-di-O-acetyl-β-D-glucopyranosiduronate 1314133-31-7 C35H40F3NO19
    4'-[3''-methyl prop-2''(E)-enoate]phenyl (3,4,6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-α-D-glucopyranosyl)-(1->4)-methyl 2,3-di-O-acetyl-β-D-glucopyranosiduronate
    —— 4,5-dihydro-4-[4-(trifluoromethanesulfonamido)butan-1-yl]-3H-1,4,8b-triazaacenaphthylene 177485-74-4 C14H17F3N4O2S
    4,5-dihydro-4-[4-(trifluoromethanesulfonamido)butan-1-yl]-3H-1,4,8b-triazaacenaphthylene
    —— 4-Chloro-5-[2-(3-dimethylamino-propylamino)-phenylsulfanyl]-2H-pyridazin-3-one 157023-88-6 C15H19ClN4OS
    4-Chloro-5-[2-(3-dimethylamino-propylamino)-phenylsulfanyl]-2H-pyridazin-3-one
    —— 4-{3-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yl]propoxy}-N-(2-hydroxy-1-hydroxymethyl-1-methyl-ethyl)-2-methylbenzamide 1204335-13-6 C24H33ClN4O4
    4-{3-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yl]propoxy}-N-(2-hydroxy-1-hydroxymethyl-1-methyl-ethyl)-2-methylbenzamide
    —— 4-[(1-Ethylpiperidin-3-yl)oxy]phenyl 2-[4-[2-(1-Pyrrolidinyl)ethoxy]phenyl]benzo[b]thiophen-3-yl Ketone 193964-08-8 C34H38N2O3S
    4-[(1-Ethylpiperidin-3-yl)oxy]phenyl 2-[4-[2-(1-Pyrrolidinyl)ethoxy]phenyl]benzo[b]thiophen-3-yl Ketone
    —— 4-[5-(2,6-dimethoxyphenoxy)pentoxy]benzenecarboximidamide monomethanesulfonate 147982-77-2 CH4O3S*C20H26N2O4
    4-[5-(2,6-dimethoxyphenoxy)pentoxy]benzenecarboximidamide monomethanesulfonate
    —— 4-[(4-methylphenyl)-phenylmethoxy]-1-[3-(2-methanesulfonylaminophenoxy)propyl]piperidine 148668-86-4 C29H36N2O4S
    4-[(4-methylphenyl)-phenylmethoxy]-1-[3-(2-methanesulfonylaminophenoxy)propyl]piperidine
    —— 4-Hydroxy-2-butyl-5,6-dimethyl-pyrimidin 91010-70-7 C10H16N2O
    4-Hydroxy-2-butyl-5,6-dimethyl-pyrimidin