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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-7-cyclopentyl-5,6-dimethyl-2-phenyl-7H-pyrrolo[2,3-d]pyrimidine 319481-46-4 C19H20ClN3
    4-chloro-7-cyclopentyl-5,6-dimethyl-2-phenyl-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-[3-(1-butyl-1H-1,2,3-triazol-4-yl)propoxy]-N-(4-hydroxybutyl)-3-methoxybenzamide 1443762-41-1 C21H32N4O4
    4-[3-(1-butyl-1H-1,2,3-triazol-4-yl)propoxy]-N-(4-hydroxybutyl)-3-methoxybenzamide
    —— 4-cyclohexenyl-5-iodo-1-((phenylthio)methyl)-1H-1,2,3-triazole 1262782-83-1 C15H16IN3S
    4-cyclohexenyl-5-iodo-1-((phenylthio)methyl)-1H-1,2,3-triazole
    —— 4-methyl-N'-((2'S,6'R)-2-oxo-6'-propyl-5',6'-dihydrospiro[indoline-3,2'-pyran]-4'(3'H)-ylidene)benzenesulfonohydrazide 1459696-51-5 C22H25N3O4S
    4-methyl-N'-((2'S,6'R)-2-oxo-6'-propyl-5',6'-dihydrospiro[indoline-3,2'-pyran]-4'(3'H)-ylidene)benzenesulfonohydrazide
    —— 4-aminopiperidyl 4-{[4-(4-chlorophenyl)pyrimidin-2-yl]amino}phenyl ketone hydrochloride 434950-58-0 C22H22ClN5O*ClH
    4-aminopiperidyl 4-{[4-(4-chlorophenyl)pyrimidin-2-yl]amino}phenyl ketone hydrochloride
    —— 4-(2-(2-carboxy-ethyl)-3-{6-[5-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-2'-fluoro-biphenyl-3-yloxy]-hexyl}-phenoxy)-butyric acid 1123156-20-6 C39H41FO8
    4-(2-(2-carboxy-ethyl)-3-{6-[5-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-2'-fluoro-biphenyl-3-yloxy]-hexyl}-phenoxy)-butyric acid
    —— 4-[2-(4-allylpiperazin-1-yl)ethyl]-2-[2-(7-azabicyclo[2.2.1]hept-7-yl)-1,1-dimethyl-2-oxoethyl]-5-(3,5-dimethylphenyl)-6H-thieno[2,3-b]pyrrole 666850-37-9 C33H44N4OS
    4-[2-(4-allylpiperazin-1-yl)ethyl]-2-[2-(7-azabicyclo[2.2.1]hept-7-yl)-1,1-dimethyl-2-oxoethyl]-5-(3,5-dimethylphenyl)-6H-thieno[2,3-b]pyrrole
    —— 4-(3-Methoxy-1-methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)piperidine 419572-12-6 C11H16F3N3O
    4-(3-Methoxy-1-methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)piperidine
    —— 4-(2-(4-bromo-2-(tert-butyl)phenoxy)acetyl)benzonitrile 1219831-62-5 C19H18BrNO2
    4-(2-(4-bromo-2-(tert-butyl)phenoxy)acetyl)benzonitrile
    —— {[4-(1H-benzoimidazol-2-yl)furazan-3-ylcarbamoyl]methyl}carbamic acid benzyl ester 1263384-57-1 C19H16N6O4
    {[4-(1H-benzoimidazol-2-yl)furazan-3-ylcarbamoyl]methyl}carbamic acid benzyl ester
    —— (4S,5R)-5-(benzo[d][1,3]dioxol-5-yl)-4-((benzo[d][1,3]dioxol-5-yl(methoxy)methoxy)methyl)dihydrofuran-2(3H)-one 105602-56-0 C21H20O8
    (4S,5R)-5-(benzo[d][1,3]dioxol-5-yl)-4-((benzo[d][1,3]dioxol-5-yl(methoxy)methoxy)methyl)dihydrofuran-2(3H)-one
    —— 4-D-fructose-1-ylamino-2-hydroxy-benzoic acid 113566-75-9 C13H17NO8
    4-D-fructose-1-ylamino-2-hydroxy-benzoic acid
    —— (((4-nitrophenyl)methylene)bis(furan-5,2-diyl))dimethanamine 1028745-28-9 C17H17N3O4
    (((4-nitrophenyl)methylene)bis(furan-5,2-diyl))dimethanamine
    —— 4-bromo-3,4-dihydro-2H-pyrano[3,2-b]pyridine-6-carbonitrile 1218906-89-8 C9H7BrN2O
    4-bromo-3,4-dihydro-2H-pyrano[3,2-b]pyridine-6-carbonitrile
    —— (4-(5-benzyl(methyl)amino)oxazolo[5,4-b]pyridine-2-yl)benzonitrile 1422199-29-8 C21H16N4O
    (4-(5-benzyl(methyl)amino)oxazolo[5,4-b]pyridine-2-yl)benzonitrile
    —— 4-(3-(2-(2,5-dichlorophenyl)imidazo[1,2-a]pyridine-3-yl)-4H-1,2,4-triazol-4-yl)benzoic acid 1426522-06-6 C22H13Cl2N5O2
    4-(3-(2-(2,5-dichlorophenyl)imidazo[1,2-a]pyridine-3-yl)-4H-1,2,4-triazol-4-yl)benzoic acid
    —— 4-[(1S)-1-Amino-2-methylpropyl]benzonitrile 1213090-40-4 C11H14N2
    4-[(1S)-1-Amino-2-methylpropyl]benzonitrile
    —— 4-((1-(2-(4-methylpiperazin-1-yl)ethyl)-1H-pyrazol-4-yl)amino)-2-phenylpyrimido[4,5-d]pyridazin-5(6H)-one 1425380-34-2 C22H25N9O
    4-((1-(2-(4-methylpiperazin-1-yl)ethyl)-1H-pyrazol-4-yl)amino)-2-phenylpyrimido[4,5-d]pyridazin-5(6H)-one
    —— 4-chromeno[4,3,2-<i>de</i>]phthalazin-3-yl-piperazine-1-carboxylic acid ethyl ester 56054-88-7 C21H20N4O3
    4-chromeno[4,3,2-<i>de</i>]phthalazin-3-yl-piperazine-1-carboxylic acid ethyl ester
    —— 4-methyl-7-methylsulfanyl-3,4-dihydro-2<i>H</i>-quinoxaline-1-carbothioic acid <i>O</i>-naphthalen-2-yl ester 29451-46-5 C21H20N2OS2
    4-methyl-7-methylsulfanyl-3,4-dihydro-2<i>H</i>-quinoxaline-1-carbothioic acid <i>O</i>-naphthalen-2-yl ester
    —— 4-Chloro-6-(3-methoxy-propylamino)-benzene-1,3-disulfonic acid diamide 92015-01-5 C10H16ClN3O5S2
    4-Chloro-6-(3-methoxy-propylamino)-benzene-1,3-disulfonic acid diamide
    —— 4-chloro-6-(2-chloro-styryl)-1,3-dimethyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine 55522-65-1 C15H12Cl2N4
    4-chloro-6-(2-chloro-styryl)-1,3-dimethyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine
    —— 4-Amino-N-butyl-2,3,5,6-tetrachloro-benzamide 27034-63-5 C11H12Cl4N2O
    4-Amino-N-butyl-2,3,5,6-tetrachloro-benzamide
    —— 4-heptyl-6-methyl-3,6-dihydro-2H-pyran 1391824-39-7 C13H24O
    4-heptyl-6-methyl-3,6-dihydro-2H-pyran
    —— 4,5-Dimethyl-3-(β,β,β-trichlorethyl)-chlorbenzol 17746-71-3 C10H10Cl4
    4,5-Dimethyl-3-(β,β,β-trichlorethyl)-chlorbenzol
    —— 4,6-di-O-acetyl-2,3-dideoxy-3-ethylthio-α-D-arabino-hexapyranose 131853-24-2 C12H20O6S
    4,6-di-O-acetyl-2,3-dideoxy-3-ethylthio-α-D-arabino-hexapyranose
    —— 4-aminomethyltricyclo[4.3.1.1<sup>3,8</sup>]undecan-4-ol 36071-44-0 C12H21NO
    4-aminomethyltricyclo[4.3.1.1<sup>3,8</sup>]undecan-4-ol
    —— 4-(3-chlorophenyl)-2,5-dimethyl-1-phenylpyrrole-3-carboxylic acid ethyl ester 1008132-33-9 C21H20ClNO2
    4-(3-chlorophenyl)-2,5-dimethyl-1-phenylpyrrole-3-carboxylic acid ethyl ester
    —— 4-[2-(phenyl-tricyclo[2.2.1.0<sup>2,6</sup>]hept-3-ylidene-methoxy)-ethyl]-morpholine 58313-82-9 C20H25NO2
    4-[2-(phenyl-tricyclo[2.2.1.0<sup>2,6</sup>]hept-3-ylidene-methoxy)-ethyl]-morpholine
    —— 4-[N-dodecyl-N-2-[4-iodophenoxy]ethylamino]butanoic acid, ethyl ester 221915-13-5 C26H44INO3
    4-[N-dodecyl-N-2-[4-iodophenoxy]ethylamino]butanoic acid, ethyl ester
    —— 4-methoxy-7,7-dimethyl-10-oxo-6,7,8,10-tetrahydro-5<i>H</i>-10λ<sup>4</sup>-benzo[<i>b</i>]pyrimido[5,4-<i>e</i>][1,4]thiazin-9-one 72031-41-5 C13H15N3O3S
    4-methoxy-7,7-dimethyl-10-oxo-6,7,8,10-tetrahydro-5<i>H</i>-10λ<sup>4</sup>-benzo[<i>b</i>]pyrimido[5,4-<i>e</i>][1,4]thiazin-9-one
    —— (4-Methylpiperazin-1-yl)-(1,4,5,6-tetrahydrocyclopenta[b]pyrrol-2-yl)methanone 1263084-22-5 C13H19N3O
    (4-Methylpiperazin-1-yl)-(1,4,5,6-tetrahydrocyclopenta[b]pyrrol-2-yl)methanone
    —— 4-[5-[(2-methoxyphenyl)thio]pentoxy]benzenecarboximidamide monomethanesulfonate 147983-14-0 CH4O3S*C19H24N2O2S
    4-[5-[(2-methoxyphenyl)thio]pentoxy]benzenecarboximidamide monomethanesulfonate
    —— 4-benzyl-8-(3,5-dimethyl-piperazin-1-yl)-4H-benzo[1,4]oxazin-3-one, hydrochloride salt 688363-36-2 C21H25N3O2*ClH
    4-benzyl-8-(3,5-dimethyl-piperazin-1-yl)-4H-benzo[1,4]oxazin-3-one, hydrochloride salt
    —— 4-(3,4-dichlorobenzoyl)-5-methyldihydrofuran-2-one 1207728-13-9 C12H10Cl2O3
    4-(3,4-dichlorobenzoyl)-5-methyldihydrofuran-2-one
    —— 4-Mercaptoacetylsemicarbazid 3179-36-0 C3H7N3O2S
    4-Mercaptoacetylsemicarbazid
    —— (4-((5-(3,5-bis((5-phenoxypentyl)oxy)phenoxy)pentyl)oxy)phenyl)diphenylphosphine oxide 1269120-46-8 C51H57O7P
    (4-((5-(3,5-bis((5-phenoxypentyl)oxy)phenoxy)pentyl)oxy)phenyl)diphenylphosphine oxide
    —— 4-[3-(3-ethylpyrrolidin-3-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine 1160500-63-9 C18H20N4
    4-[3-(3-ethylpyrrolidin-3-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine
    —— (4S)-6-[(S)-(4-tert-butylphenyl)(hydroxy)methyl]-5-(4-fluorophenyl)-7-isopropyl-3,4-dihydro-spiro[chromen-2,1'-cyclobutan]-4-ol 950673-92-4 C32H37FO3
    (4S)-6-[(S)-(4-tert-butylphenyl)(hydroxy)methyl]-5-(4-fluorophenyl)-7-isopropyl-3,4-dihydro-spiro[chromen-2,1'-cyclobutan]-4-ol
    —— 4,4-dicyano-2-(4-methoxypyridin-1-ium-1-yl)-1-phenothiazin-10-ylbuta-1,3-dien-1-olate 1422532-26-0 C24H16N4O2S
    4,4-dicyano-2-(4-methoxypyridin-1-ium-1-yl)-1-phenothiazin-10-ylbuta-1,3-dien-1-olate
    —— 4-(Benzyliminomethyl)-3,5-difluorobenzonitrile 1002975-54-3 C15H10F2N2
    4-(Benzyliminomethyl)-3,5-difluorobenzonitrile
    —— 4-dichlorophosphoryl-2-(4-methylphenyl)-5-phenyl-1,3-oxazole 883561-63-5 C16H12Cl2NO2P
    4-dichlorophosphoryl-2-(4-methylphenyl)-5-phenyl-1,3-oxazole
    —— (4R)-7-chloro-2-(fluoromethyl)-2-methylchroman-4-amine hydrochloride 1221444-97-8 C11H13ClFNO*ClH
    (4R)-7-chloro-2-(fluoromethyl)-2-methylchroman-4-amine hydrochloride
    —— (4R,5S)-N-isopentyl-5-<<(tert-butyloxy)carbonyl>amino>-6-cyclohexyl-4-hydroxyhex-1-ene-2-carboxamide 110613-75-7 C23H42N2O4
    (4R,5S)-N-isopentyl-5-<<(tert-butyloxy)carbonyl>amino>-6-cyclohexyl-4-hydroxyhex-1-ene-2-carboxamide
    —— 4-[(4-chlorobenzoyl)amino]-5-(dibutylamino)-5-oxopentanoic acid 97965-15-6 C20H29ClN2O4
    4-[(4-chlorobenzoyl)amino]-5-(dibutylamino)-5-oxopentanoic acid
    —— 4-(Sulfamoylmethyl)benzamide 110654-65-4 C8H10N2O3S
    4-(Sulfamoylmethyl)benzamide
    —— 4-ethoxycarbonyl-4,5,5-trimethylcyclohexa-1,3-dione 87798-33-2 C12H18O4
    4-ethoxycarbonyl-4,5,5-trimethylcyclohexa-1,3-dione
    —— 4-(5H-dibenzo[b,f]azepin-5-yl)benzaldehyde 187731-56-2 C21H15NO
    4-(5H-dibenzo[b,f]azepin-5-yl)benzaldehyde
    —— 4-Dipentylcarbamoyl-4-(4-propyl-benzoylamino)-butyric acid 102742-74-5 C25H40N2O4
    4-Dipentylcarbamoyl-4-(4-propyl-benzoylamino)-butyric acid
    —— 4-Acetyl-2-benzyloxy-benzoic acid methyl ester 27475-10-1 C17H16O4
    4-Acetyl-2-benzyloxy-benzoic acid methyl ester