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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,5R)-2,2-dimethyl-4-(hydroxymethyl)-5-(2'-methylpropyl)-1,3-dioxolane 143444-50-2 C10H20O3
    (4S,5R)-2,2-dimethyl-4-(hydroxymethyl)-5-(2'-methylpropyl)-1,3-dioxolane
    —— 4-(3',3'-dimethyl-6-nitro-3'<i>H</i>-spiro[chromene-2,2'-indol]-1'-yl)-butyronitrile 28456-01-1 C22H21N3O3
    4-(3',3'-dimethyl-6-nitro-3'<i>H</i>-spiro[chromene-2,2'-indol]-1'-yl)-butyronitrile
    —— 4-(3-chloro-4-cyanophenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354957-26-8 C15H9ClF2N2O4S
    4-(3-chloro-4-cyanophenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
    —— 4-((4-fluoro-1-methylpiperidin4-yl)methoxy)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile 1312753-86-8 C18H18FN5O
    4-((4-fluoro-1-methylpiperidin4-yl)methoxy)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile
    —— 4-Amino-5-methoxy-2.1.3-benzthiodiazol 60931-26-2 C7H7N3OS
    4-Amino-5-methoxy-2.1.3-benzthiodiazol
    —— 4-Aethyl-4-phenyl-imidazolon-(5) 94881-94-4 C11H12N2O
    4-Aethyl-4-phenyl-imidazolon-(5)
    —— 4-(Chloromethyl)-6-methyl-2-(trifluoromethyl)pyrimidine 1379322-47-0 C7H6ClF3N2
    4-(Chloromethyl)-6-methyl-2-(trifluoromethyl)pyrimidine
    —— 4-(2-N,N-dimethylcarboxamidoethyl)-5-hydroxy-5-methyl-4-phenylpyrrolidin-2-one 111198-63-1 C16H22N2O3
    4-(2-N,N-dimethylcarboxamidoethyl)-5-hydroxy-5-methyl-4-phenylpyrrolidin-2-one
    —— (4-{5-[butyl(2,6-dichlorobenzyl)amino]-1,3,4-thiadiazol-2-yl}phenyl)acetonitrile 1311285-79-6 C21H20Cl2N4S
    (4-{5-[butyl(2,6-dichlorobenzyl)amino]-1,3,4-thiadiazol-2-yl}phenyl)acetonitrile
    —— 4-Chlor-2-amino-6-hydroxy-5-methoxy-pyrimidin 98025-17-3 C5H6ClN3O2
    4-Chlor-2-amino-6-hydroxy-5-methoxy-pyrimidin
    —— 4-chloro-3-{5-[(2-cyclohexylethylamino)methyl]pyridin-2-yl}benzonitrile 1131795-56-6 C21H24ClN3
    4-chloro-3-{5-[(2-cyclohexylethylamino)methyl]pyridin-2-yl}benzonitrile
    —— 4-(2-(5-fluoro-6-methoxypyridin-3-ylamino)-6-methylpyridin-3-yl)-6-methyl-1,3,5-triazin-2-amine 1253574-69-4 C16H16FN7O
    4-(2-(5-fluoro-6-methoxypyridin-3-ylamino)-6-methylpyridin-3-yl)-6-methyl-1,3,5-triazin-2-amine
    —— 4'-[2-(Isopropylamino)ethoxy]-2-methanesulfonyl-3',5'-dimethylbenzanilide Hydrochloride 253339-60-5 C21H28N2O4S*ClH
    4'-[2-(Isopropylamino)ethoxy]-2-methanesulfonyl-3',5'-dimethylbenzanilide Hydrochloride
    —— 4-Chlor-2-methyl-hexen-(2) 17090-04-9 C7H13Cl
    4-Chlor-2-methyl-hexen-(2)
    —— 4,8-diacetoxy-3,7-dibromo-1,2,3,4,7,8-hexahydrobenzo<c>phenanthrene 121724-68-3 C22H20Br2O4
    4,8-diacetoxy-3,7-dibromo-1,2,3,4,7,8-hexahydrobenzo<c>phenanthrene
    —— 4-[(3'-methyl-2'-phenyl)phenyl]pyridine 1233702-93-6 C18H15N
    4-[(3'-methyl-2'-phenyl)phenyl]pyridine
    —— [4-(4-Ethoxyphenyl)-1,3-thiazol-2-yl]imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane 1106809-33-9 C20H20F3N3O2S2
    [4-(4-Ethoxyphenyl)-1,3-thiazol-2-yl]imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane
    —— 4-{3-{4-[(4-Methoxyphenyl)methylamino]-3-{3-[4-(2-methoxyphenyl)piperazin-1-yl]propoxy}benzoyl}indol-1-yl}butanoic acid hydrochloride 219750-56-8 C41H46N4O6*ClH
    4-{3-{4-[(4-Methoxyphenyl)methylamino]-3-{3-[4-(2-methoxyphenyl)piperazin-1-yl]propoxy}benzoyl}indol-1-yl}butanoic acid hydrochloride
    —— 4-(o-methoxybenzylidene)amino-N,N-diphenylbenzamide 87200-23-5 C27H22N2O2
    4-(o-methoxybenzylidene)amino-N,N-diphenylbenzamide
    —— 4-(1-(4-chloro-2,3-dimethylquinolin-8-yl)-3,3-dimethylindolin-6-yl)morpholine 1259513-48-8 C25H28ClN3O
    4-(1-(4-chloro-2,3-dimethylquinolin-8-yl)-3,3-dimethylindolin-6-yl)morpholine
    —— 4-[(2-diethylamino-ethylamino)-methyl]-3-hydroxy-8-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-6-carboxylic acid 1426238-14-3 C24H30N2O7
    4-[(2-diethylamino-ethylamino)-methyl]-3-hydroxy-8-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-6-carboxylic acid
    —— [4-(4-Methoxypiperidin-1-yl)piperidin-1-yl]-[5-methyl-6-[(4-propan-2-ylphenyl)methylamino]pyrimidin-4-yl]methanone 1232052-76-4 C27H39N5O2
    [4-(4-Methoxypiperidin-1-yl)piperidin-1-yl]-[5-methyl-6-[(4-propan-2-ylphenyl)methylamino]pyrimidin-4-yl]methanone
    —— (4S,5S)-1-acetyl-4,5-dimethoxy-2-imidazolidinone 374590-46-2 C7H12N2O4
    (4S,5S)-1-acetyl-4,5-dimethoxy-2-imidazolidinone
    —— 4-Hydroxy-6-methyl-3-(5-{[1-phenyl-meth-(E)-ylidene]-amino}-[1,3,4]oxadiazol-2-yl)-chromen-2-one 934766-84-4 C19H13N3O4
    4-Hydroxy-6-methyl-3-(5-{[1-phenyl-meth-(E)-ylidene]-amino}-[1,3,4]oxadiazol-2-yl)-chromen-2-one
    —— 4-(4-methyl-piperazin-1-yl)-2-morpholin-4-yl-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidine 4879-62-3 C15H23N5OS
    4-(4-methyl-piperazin-1-yl)-2-morpholin-4-yl-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidine
    —— 4,4-dimethyl-1-(3-phenylprop-2-ynoyl)pyrazolidine-3,5-dione 1391830-25-3 C14H12N2O3
    4,4-dimethyl-1-(3-phenylprop-2-ynoyl)pyrazolidine-3,5-dione
    —— (4-chloro-phenyl)-(2-phenyl-thiazol-4-yl)-ethanedione 2-oxime 6796-54-9 C17H11ClN2O2S
    (4-chloro-phenyl)-(2-phenyl-thiazol-4-yl)-ethanedione 2-oxime
    —— (4-Isopropyl-cyclohex-1-enylmethylsulfanyl)-acetic acid 30128-14-4 C12H20O2S
    (4-Isopropyl-cyclohex-1-enylmethylsulfanyl)-acetic acid
    —— (4-Bromo-phenyl)-(1-cyanomethyl-cyclohexyl)-acetonitrile 38169-38-9 C16H17BrN2
    (4-Bromo-phenyl)-(1-cyanomethyl-cyclohexyl)-acetonitrile
    —— 4-Diphenylmethoxy-2,6-di-t-butylphenol 32102-49-1 C27H32O2
    4-Diphenylmethoxy-2,6-di-t-butylphenol
    —— 4α,5α-Epoxy-7α-hydroxycholestan-2-on 36030-28-1 C27H44O3
    4α,5α-Epoxy-7α-hydroxycholestan-2-on
    —— 4-methyl-2-(phenylimino)-1,2,3,4,4a,10b-hexahydro-5H-<1>benzopyrano<4,3-d><1,3>thiazine 135269-28-2 C18H18N2OS
    4-methyl-2-(phenylimino)-1,2,3,4,4a,10b-hexahydro-5H-<1>benzopyrano<4,3-d><1,3>thiazine
    —— 4-(2-methyl-3-furanyl)-2-(3-methyl-1-piperidinyl)-5-(3-pyridinyl)pyrimidine hydrochloride 1374309-47-3 C20H22N4O*ClH
    4-(2-methyl-3-furanyl)-2-(3-methyl-1-piperidinyl)-5-(3-pyridinyl)pyrimidine hydrochloride
    —— 4-(6-methoxynaphthalen-2-yl)-1-((1-methyl-5-nitro-1H-imidazol-2-yl)methyl)-1H-1,2,3-triazole 1485820-51-6 C18H16N6O3
    4-(6-methoxynaphthalen-2-yl)-1-((1-methyl-5-nitro-1H-imidazol-2-yl)methyl)-1H-1,2,3-triazole
    —— [4-(3,5-dimethylpyridin-2-yl)piperazin-1-yl] (4-iodo-2-methylphenyl)methanone 1346123-95-2 C19H22IN3O
    [4-(3,5-dimethylpyridin-2-yl)piperazin-1-yl] (4-iodo-2-methylphenyl)methanone
    —— 4-iodobutyraldehyde dimethyl acetal 91988-32-8 C6H13IO2
    4-iodobutyraldehyde dimethyl acetal
    —— 4-(2-methoxy-3,4-dihydro-2H-pyran-6-yl)-4-hydroxypentanoic lactone 81925-43-1 C11H16O4
    4-(2-methoxy-3,4-dihydro-2H-pyran-6-yl)-4-hydroxypentanoic lactone
    —— 4-cyclobutyl-2-methyl-5-(4H-1,2,4-triazol-3-yl)benzoic acid 1399182-48-9 C14H15N3O2
    4-cyclobutyl-2-methyl-5-(4H-1,2,4-triazol-3-yl)benzoic acid
    —— 4-(3-(pyridin-3-ylmethyl)ureido)benzoic acid 1293176-89-2 C14H13N3O3
    4-(3-(pyridin-3-ylmethyl)ureido)benzoic acid
    —— [4-(acetyloxymethyl)-3-[cyano-(3,4,5-trimethoxyphenyl)methyl]phenyl]methyl acetate 106520-45-0 C23H25NO7
    [4-(acetyloxymethyl)-3-[cyano-(3,4,5-trimethoxyphenyl)methyl]phenyl]methyl acetate
    —— 4,4,8,8-Tetrabrom-1-(methoxymethoxy)-tricyclo<5.1.0.0<sup>3,5</sup>>octan 57234-44-3 C10H12Br4O2
    4,4,8,8-Tetrabrom-1-(methoxymethoxy)-tricyclo<5.1.0.0<sup>3,5</sup>>octan
    —— 4-Benzylidene-1-(4-chloro-6-methylpyrimidin-2-yl)-2-methyl-1H-imidazol-5(4H)-one 1575728-18-5 C16H13ClN4O
    4-Benzylidene-1-(4-chloro-6-methylpyrimidin-2-yl)-2-methyl-1H-imidazol-5(4H)-one
    —— 4-[[tert-butyl(dimethyl)silyl]oxymethyl]quinolin-6-ol 193095-45-3 C16H23NO2Si
    4-[[tert-butyl(dimethyl)silyl]oxymethyl]quinolin-6-ol
    —— (4aβ,8aβ,9aβ)-5-ethylenedioxy-4a,5,6,7,8,8a,9,9a-octahydro-4α-hydroxy-8a-methylnaphtho<2,3-b>furan-2(4H)-one 82207-03-2 C17H22O6
    (4aβ,8aβ,9aβ)-5-ethylenedioxy-4a,5,6,7,8,8a,9,9a-octahydro-4α-hydroxy-8a-methylnaphtho<2,3-b>furan-2(4H)-one
    —— 4-[(4-Furan-2-yl-thiazol-2-ylamino)-methyl]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 33856-64-3 C18H16N4O2S
    4-[(4-Furan-2-yl-thiazol-2-ylamino)-methyl]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— (4-Ethoxy-5-hept-1-ynyl-4,5-dihydro-furan-2-ylmethyl)-dimethyl-amine 40025-21-6 C16H27NO2
    (4-Ethoxy-5-hept-1-ynyl-4,5-dihydro-furan-2-ylmethyl)-dimethyl-amine
    —— 4'-Chlor-2-benzyl-3-hydroxyindanon 31316-93-5 C16H13ClO2
    4'-Chlor-2-benzyl-3-hydroxyindanon
    —— 4-Chloro-N-di-p-tolylmethyl-benzenesulfonamide 35921-62-1 C21H20ClNO2S
    4-Chloro-N-di-p-tolylmethyl-benzenesulfonamide
    —— (4S,5S)-(-)-1-benzyl-5-ethyl-2-oxo-4-piperidineacetic acid 96790-25-9 C16H21NO3
    (4S,5S)-(-)-1-benzyl-5-ethyl-2-oxo-4-piperidineacetic acid
    —— 4-(5-Hydroxy-2-methyl-phenyl)-2-methyl-cyclohexanecarbonitrile 27292-74-6 C15H19NO
    4-(5-Hydroxy-2-methyl-phenyl)-2-methyl-cyclohexanecarbonitrile