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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-dibutyl-2,6-dimethoxy-1l4,3,5l4,7-tetrathia-4l6-stannaspiro[3.3]hepta-1,5-diene 104823-66-7 C12H24O2S4Sn
    4,4-dibutyl-2,6-dimethoxy-1l4,3,5l4,7-tetrathia-4l6-stannaspiro[3.3]hepta-1,5-diene
    —— 4-benzoyl-6-phenylpyrimidine 67074-00-4 C17H12N2O
    4-benzoyl-6-phenylpyrimidine
    —— 4-methyl-6-[2-(1-methyl-pyrrolidin-2-yl)-ethyl]-pyrimidin-2-ylamine 561297-89-0 C12H20N4
    4-methyl-6-[2-(1-methyl-pyrrolidin-2-yl)-ethyl]-pyrimidin-2-ylamine
    —— 4-[2-Mercapto-4-(4-nitro-phenyl)-imidazol-1-yl]-benzoic acid ethyl ester 97814-18-1 C18H15N3O4S
    4-[2-Mercapto-4-(4-nitro-phenyl)-imidazol-1-yl]-benzoic acid ethyl ester
    —— 4(1H)-Quinazolinone, 6-methoxy-2-(2-methoxyphenyl)- 911469-32-4 C16H14N2O3
    4(1H)-Quinazolinone, 6-methoxy-2-(2-methoxyphenyl)-
    —— 4-[2-(4-methoxyphenyl)-2-(phenylsulfonyl)vinyl]-2,5-dimethylbenzaldehyde 600707-49-1 C24H22O4S
    4-[2-(4-methoxyphenyl)-2-(phenylsulfonyl)vinyl]-2,5-dimethylbenzaldehyde
    —— 4-(4-carbamimidoylphenyl)-2-[(4-methylphenyl)sulfonylamino]-N-phenylbutanamide;hydroiodide 82099-30-7 C24H26N4O3S*HI
    4-(4-carbamimidoylphenyl)-2-[(4-methylphenyl)sulfonylamino]-N-phenylbutanamide;hydroiodide
    —— 4-(2,3-Bis(bis(carboxymethylamino))propyl)phenyl isothiocyanate 94344-71-5 C18H21N3O8S
    4-(2,3-Bis(bis(carboxymethylamino))propyl)phenyl isothiocyanate
    —— {4-(2-thiazolyl)-1-(2-acetylfuran)thiosemicarbazone}2HgCl2 117198-59-1 C20H20Cl2HgN8O2S4
    {4-(2-thiazolyl)-1-(2-acetylfuran)thiosemicarbazone}2HgCl2
    —— 4-[[1-[3-(2-methylanilino)-3-oxopropanoyl]-5-oxo-3-phenyl-4H-pyrazol-4-yl]diazenyl]benzoic acid 139951-99-8 C26H21N5O5
    4-[[1-[3-(2-methylanilino)-3-oxopropanoyl]-5-oxo-3-phenyl-4H-pyrazol-4-yl]diazenyl]benzoic acid
    —— 4-O-[1-[tert-butyl(diphenyl)silyl]oxy-3-ethenylsulfanylpropan-2-yl] 1-O-ethyl (E)-but-2-enedioate 116114-47-7 C27H34O5SSi
    4-O-[1-[tert-butyl(diphenyl)silyl]oxy-3-ethenylsulfanylpropan-2-yl] 1-O-ethyl (E)-but-2-enedioate
    —— 4-O-Methylsulphonyl-2,3:5,6-di-O-isopropylidene-D-gulononitrile 129247-78-5 C13H21NO7S
    4-O-Methylsulphonyl-2,3:5,6-di-O-isopropylidene-D-gulononitrile
    —— (4-chloro-phenyl)-ethyl-(S)-1-pyrrolidin-2-ylmethyl-amine 1105706-81-7 C13H19ClN2
    (4-chloro-phenyl)-ethyl-(S)-1-pyrrolidin-2-ylmethyl-amine
    —— (4R,5R)-(+)-4-p-chlorophenyl-4,5-dihydro-5-methyl-(3H)-furan-2-one 209900-70-9 C11H11ClO2
    (4R,5R)-(+)-4-p-chlorophenyl-4,5-dihydro-5-methyl-(3H)-furan-2-one
    —— 4-[4-[3-(Hydroxymethyl)-2-methylphenyl]-3,5-dimethylpyrazol-1-yl]-2-methylbutan-2-ol 1148022-55-2 C18H26N2O2
    4-[4-[3-(Hydroxymethyl)-2-methylphenyl]-3,5-dimethylpyrazol-1-yl]-2-methylbutan-2-ol
    —— 4-fluoro-N,N-bis(4-methoxybenzyl)aniline 1616798-78-7 C22H22FNO2
    4-fluoro-N,N-bis(4-methoxybenzyl)aniline
    —— 4-[2,6-Difluoro-3-[4-(2-methylimidazol-1-yl)benzyloxy]phenyl]-4-methoxy-3,4,5,6-tetrahydro-2H-pyran 167758-37-4 C23H24F2N2O3
    4-[2,6-Difluoro-3-[4-(2-methylimidazol-1-yl)benzyloxy]phenyl]-4-methoxy-3,4,5,6-tetrahydro-2H-pyran
    —— 4-[[3-(benzylamino)-3-carboxypropanoyl]amino]benzoic acid 95021-51-5 C18H18N2O5
    4-[[3-(benzylamino)-3-carboxypropanoyl]amino]benzoic acid
    —— 4-fluoro-N-[4-(4-fluoro-phenyl)-5-methyl-thiazol-2-yl]-benzenesulfonamide 1766-40-1 C16H12F2N2O2S2
    4-fluoro-N-[4-(4-fluoro-phenyl)-5-methyl-thiazol-2-yl]-benzenesulfonamide
    —— 4-(4-bromophenyl)-1-[1-(2-hydroxyphenyl)-3-phenylallylidene]semicarbazide 1210039-43-2 C22H18BrN3O2
    4-(4-bromophenyl)-1-[1-(2-hydroxyphenyl)-3-phenylallylidene]semicarbazide
    —— 4-{2-benzyloxy-5-[2-(2-tert-butoxycarbonylethoxy)ethyl]phenyl}-4-phenylpiperidine-1-carboxylic acid tert-butyl ester 1295644-36-8 C38H49NO6
    4-{2-benzyloxy-5-[2-(2-tert-butoxycarbonylethoxy)ethyl]phenyl}-4-phenylpiperidine-1-carboxylic acid tert-butyl ester
    —— 4-methyl-6-(2-(5-methylpyridin-3-ylamino)pyridin-3-yl)-1,3,5-triazin-2-amine 1253574-13-8 C15H15N7
    4-methyl-6-(2-(5-methylpyridin-3-ylamino)pyridin-3-yl)-1,3,5-triazin-2-amine
    —— 4,6-bis[4-(phenylethynyl)phenyl]dibenzo[b,d]thiophene 1332869-95-0 C40H24S
    4,6-bis[4-(phenylethynyl)phenyl]dibenzo[b,d]thiophene
    —— 4-(4-(3-chloropropyl)thiazol-2-ylamino)-N-(thiazol-2-yl)benzenesulfonamide 1104804-22-9 C15H15ClN4O2S3
    4-(4-(3-chloropropyl)thiazol-2-ylamino)-N-(thiazol-2-yl)benzenesulfonamide
    —— 4-(4-((methyl(2-(pyridin-4-yl)ethyl)amino)methyl)thiazol-2-ylamino)-N-(thiazol-2-yl)benzenesulfonamide 1104804-47-8 C21H22N6O2S3
    4-(4-((methyl(2-(pyridin-4-yl)ethyl)amino)methyl)thiazol-2-ylamino)-N-(thiazol-2-yl)benzenesulfonamide
    —— (4S)-1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-4-(1-methyl-1-{[3-(trifluoromethyl)phenyl]sulfonyl}ethyl)piperidin-2-one 1219910-04-9 C21H19ClF6N2O3S
    (4S)-1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-4-(1-methyl-1-{[3-(trifluoromethyl)phenyl]sulfonyl}ethyl)piperidin-2-one
    —— 4-(5-{[2-acetylsulfanyl-2-(4-fluorophenyl)-acetylamino]methyl}-2-butylimidazol-1-ylmethyl)-2-fluorobenzoic acid methyl ester 1073548-35-2 C27H29F2N3O4S
    4-(5-{[2-acetylsulfanyl-2-(4-fluorophenyl)-acetylamino]methyl}-2-butylimidazol-1-ylmethyl)-2-fluorobenzoic acid methyl ester
    —— 4-(4-(3-(2-(4-chlorophenyl)acetyl)thioureido)-2-fluorophenoxy)-N-(2-hydroxy-2-methylpropyl)-7-methoxyquinoline-6-carboxamide 1190836-82-8 C30H28ClFN4O5S
    4-(4-(3-(2-(4-chlorophenyl)acetyl)thioureido)-2-fluorophenoxy)-N-(2-hydroxy-2-methylpropyl)-7-methoxyquinoline-6-carboxamide
    —— 4'-[2-ethoxy-4-ethyl-5-({2-[(formylhydroxyamino)methyl]-4-methylpentanoyl-amino}methyl)imidazol-1-ylmethyl]-3'-fluorobiphenyl-2-carboxylic acid 1073549-93-5 C30H37FN4O6
    4'-[2-ethoxy-4-ethyl-5-({2-[(formylhydroxyamino)methyl]-4-methylpentanoyl-amino}methyl)imidazol-1-ylmethyl]-3'-fluorobiphenyl-2-carboxylic acid
    —— (4S,5S)-(-)-4-(bis-p-tolylthiomethyl)-2,2,5-trimethyl-1,3-dioxolane 102779-60-2 C21H26O2S2
    (4S,5S)-(-)-4-(bis-p-tolylthiomethyl)-2,2,5-trimethyl-1,3-dioxolane
    —— 4-ethynyltrimethylsilyl-phenanthrene 866885-50-9 C19H18Si
    4-ethynyltrimethylsilyl-phenanthrene
    —— (4aS,10aR)-8-methoxy-1-((4-methoxybenzyloxy)methyl)-4a-methyl-3,4,4a,9,10,10a-hexahydrophenanthrene 1238620-80-8 C25H30O3
    (4aS,10aR)-8-methoxy-1-((4-methoxybenzyloxy)methyl)-4a-methyl-3,4,4a,9,10,10a-hexahydrophenanthrene
    —— 4-(4-fluorobenzyloxy)-1-(10-methyl-5,6,7,8,9,10-hexahydropyrido[3',2':4,5]pyrrolo[3,2-c]azepin-2-yl)pyridin-2(1H)-one hydrochloride 1260492-77-0 C24H23FN4O2*ClH
    4-(4-fluorobenzyloxy)-1-(10-methyl-5,6,7,8,9,10-hexahydropyrido[3',2':4,5]pyrrolo[3,2-c]azepin-2-yl)pyridin-2(1H)-one hydrochloride
    —— 4-(biphenyl-2-yloxy)-2,3-difluoro-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235398-25-0 C20H13F2N3O3S2
    4-(biphenyl-2-yloxy)-2,3-difluoro-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— 4-(biphenyl-2-yloxy)-3-methoxy-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235398-12-5 C21H17N3O4S2
    4-(biphenyl-2-yloxy)-3-methoxy-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— 4-[2-(6-aminopyridin-2-yl)-4-chlorophenoxy]-5-chloro-2-fluoro-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235399-60-6 C19H12Cl2FN5O3S2
    4-[2-(6-aminopyridin-2-yl)-4-chlorophenoxy]-5-chloro-2-fluoro-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— 4-hexyl-1-[2-(methylthio)-1-phenylethyl]-1H-1,2,3-triazole 1432593-48-0 C17H25N3S
    4-hexyl-1-[2-(methylthio)-1-phenylethyl]-1H-1,2,3-triazole
    —— 4-(2-cyclopropylmethoxy-5-fluoro-4-methoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid {1-[1-(1-hydroxy-cyclopropyl)-methanoyl]-piperidin-4-yl}-amide 1185840-90-7 C27H30FN5O5
    4-(2-cyclopropylmethoxy-5-fluoro-4-methoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid {1-[1-(1-hydroxy-cyclopropyl)-methanoyl]-piperidin-4-yl}-amide
    —— (4-(2,6-dichlorophenyl)thiazol-2-yl)methanol 1620790-08-0 C10H7Cl2NOS
    (4-(2,6-dichlorophenyl)thiazol-2-yl)methanol
    —— 4,5-dithiomethoxytricyclo[6.2.1.02,7]undeca-4,9-diene-3,6-dione 87294-76-6 C13H14O2S2
    4,5-dithiomethoxytricyclo[6.2.1.02,7]undeca-4,9-diene-3,6-dione
    —— 4-O-Methyl-L-galaktosazon 17014-08-3 C19H24N4O4
    4-O-Methyl-L-galaktosazon
    —— 4-Phenyl-4-phenylhydrazino-buten-(3)-on-(2)-saeure-(1)-aethylester 13599-15-0 C18H18N2O3
    4-Phenyl-4-phenylhydrazino-buten-(3)-on-(2)-saeure-(1)-aethylester
    —— (4-hydroxy-1-methyl-[4]piperidyl)-acetic acid <i>tert</i>-butyl ester 105474-43-9 C12H23NO3
    (4-hydroxy-1-methyl-[4]piperidyl)-acetic acid <i>tert</i>-butyl ester
    —— 4,4,4-trifluoro-1-(9-hexylcarbazole-3-yl)-1,3-butanedione 1311203-14-1 C22H22F3NO2
    4,4,4-trifluoro-1-(9-hexylcarbazole-3-yl)-1,3-butanedione
    —— 4,4'-dimethyl-1,3,1',3'-tetrahydro-2H,2'H-oxacyclopenta[a]-5,5'-bis(biphenylene) 1334110-99-4 C30H22O2
    4,4'-dimethyl-1,3,1',3'-tetrahydro-2H,2'H-oxacyclopenta[a]-5,5'-bis(biphenylene)
    —— 4-((4-(hexadecyloxy)phenoxy)carbonyl)phenyl 3-((4-hydroxybenzoyl)oxy)benzoate 724426-93-1 C43H50O8
    4-((4-(hexadecyloxy)phenoxy)carbonyl)phenyl 3-((4-hydroxybenzoyl)oxy)benzoate
    —— 4-(1,3-Dihydro-2H-benzimidazol-2-on-1-yl)-1-[2-[2-(4-diisopropylcarbamoylbenzyl)phenoxy]ethyl]piperidine 356071-37-9 C34H42N4O3
    4-(1,3-Dihydro-2H-benzimidazol-2-on-1-yl)-1-[2-[2-(4-diisopropylcarbamoylbenzyl)phenoxy]ethyl]piperidine
    —— 4-amino-6-(4-methoxybenzyl)-3-(2-(1-p-tolylethylidene)hydrazinyl)-1,2,4-triazin-5(4H)-one 1373439-97-4 C20H22N6O2
    4-amino-6-(4-methoxybenzyl)-3-(2-(1-p-tolylethylidene)hydrazinyl)-1,2,4-triazin-5(4H)-one
    —— 4-(2-benzhydrylidenecyclobutyl)oxy-2,3,5,6-tetrachlorophenol 128742-50-7 C23H16Cl4O2
    4-(2-benzhydrylidenecyclobutyl)oxy-2,3,5,6-tetrachlorophenol
    —— 4,4-dimethylbicyclo<4.1.0>heptan-2-one 74454-55-0 C9H14O
    4,4-dimethylbicyclo<4.1.0>heptan-2-one