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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R)-3-(3-Methyl-2-butenyl)-4-<2-(tert-butyloxycarbonyl)-1-(iodo)ethyl>-2-oxazolidinone 131304-96-6 C15H24INO4
    (4R)-3-(3-Methyl-2-butenyl)-4-<2-(tert-butyloxycarbonyl)-1-(iodo)ethyl>-2-oxazolidinone
    —— [4-[(E)-Cyclohexylimino]-3-(triphenyl-λ<sup>5</sup>-phosphanylidene)-thietan-(2Z)-ylidene]-phenyl-amine 108159-92-8 C33H31N2PS
    [4-[(E)-Cyclohexylimino]-3-(triphenyl-λ<sup>5</sup>-phosphanylidene)-thietan-(2Z)-ylidene]-phenyl-amine
    —— 4-chloro-2-(dibutylamino)-5-sulfamoylbenzoic acid 1357461-15-4 C15H23ClN2O4S
    4-chloro-2-(dibutylamino)-5-sulfamoylbenzoic acid
    —— 4,4-bis(4-isopropoxy-3,5-dimethylphenyl)piperidine 1357481-07-2 C27H39NO2
    4,4-bis(4-isopropoxy-3,5-dimethylphenyl)piperidine
    —— 4-[(2R,3S,4S,5R,6S)-5-acetyloxy-3-benzoyloxy-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-6-methoxyoxan-4-yl]oxy-4-oxobutanoic acid 181112-82-3 C41H42O13
    4-[(2R,3S,4S,5R,6S)-5-acetyloxy-3-benzoyloxy-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-6-methoxyoxan-4-yl]oxy-4-oxobutanoic acid
    —— 4,6-dimethoxy-3-(4-methylphenyl)-1H-indole-7-carbaldehyde 1220960-48-4 C18H17NO3
    4,6-dimethoxy-3-(4-methylphenyl)-1H-indole-7-carbaldehyde
    —— 4,5-dihydro-selenazol-2-ylamine; hydrobromide 2697-62-3 BrH*C3H6N2Se
    4,5-dihydro-selenazol-2-ylamine; hydrobromide
    —— 4-chloro-1-(2,4-dichloro-phenoxy)-1-imidazol-1-yl-3,3-dimethyl-butan-2-one 65990-15-0 C15H15Cl3N2O2
    4-chloro-1-(2,4-dichloro-phenoxy)-1-imidazol-1-yl-3,3-dimethyl-butan-2-one
    —— 4-(N-β-Cyanethyl-N-β-methoxyethyl-amino)-4'-nitroazobenzol 20140-24-3 C18H19N5O3
    4-(N-β-Cyanethyl-N-β-methoxyethyl-amino)-4'-nitroazobenzol
    —— 4-(2,6-Dichloro-4-trifluoromethyl-phenoxy)-2,N,N-trimethyl-benzenesulfonamide 61721-44-6 C16H14Cl2F3NO3S
    4-(2,6-Dichloro-4-trifluoromethyl-phenoxy)-2,N,N-trimethyl-benzenesulfonamide
    —— 4-[4-(6-methoxy-1,3-dioxo-1<i>H</i>,3<i>H</i>-benzo[<i>de</i>]isoquinolin-2-yloxymethyl)-benzenesulfonyl]-morpholine 42803-12-3 C24H22N2O7S
    4-[4-(6-methoxy-1,3-dioxo-1<i>H</i>,3<i>H</i>-benzo[<i>de</i>]isoquinolin-2-yloxymethyl)-benzenesulfonyl]-morpholine
    —— 4-{4-(2-hydroxyethyl)-1-oxo-7-[3-(trifluoromethoxy)phenyl]-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-6-yl}benzaldehyde 1429499-32-0 C23H19F3N2O4
    4-{4-(2-hydroxyethyl)-1-oxo-7-[3-(trifluoromethoxy)phenyl]-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-6-yl}benzaldehyde
    —— 4-[1-(2,4-dichloro-phenyl)-2-[1,2,4]triazol-1-yl-ethoxy]-aniline 69316-90-1 C16H14Cl2N4O
    4-[1-(2,4-dichloro-phenyl)-2-[1,2,4]triazol-1-yl-ethoxy]-aniline
    —— (4R,5R)-N4,N5-bis(3,5-bis(trifluoromethyl)phenyl)-8'-iodo-3',4'-dihydro-2'Hspiro[[1,3]dioxolane-2,1'-naphthalene]-4,5-dicarboxamide 1428317-28-5 C30H19F12IN2O4
    (4R,5R)-N4,N5-bis(3,5-bis(trifluoromethyl)phenyl)-8'-iodo-3',4'-dihydro-2'Hspiro[[1,3]dioxolane-2,1'-naphthalene]-4,5-dicarboxamide
    —— 4-chloro-1-cyclohexylidene-5-phenylhex-4-en-2-yn-1-yl acetate 1431381-14-4 C20H21ClO2
    4-chloro-1-cyclohexylidene-5-phenylhex-4-en-2-yn-1-yl acetate
    —— 4-acetoxybenzyl but-3-enoate 1416170-16-5 C13H14O4
    4-acetoxybenzyl but-3-enoate
    —— 4-((1S,4S,7S,8R,10S,11R)-10-hydroxy-8-methyl-6-oxo-3,12-dioxa-5-azatetracyclo[5.3.1.1(1,8).0(4,11)]dodec-5-yl)-2-(trifluoromethyl)benzonitrile 1095182-42-5 C18H15F3N2O4
    4-((1S,4S,7S,8R,10S,11R)-10-hydroxy-8-methyl-6-oxo-3,12-dioxa-5-azatetracyclo[5.3.1.1(1,8).0(4,11)]dodec-5-yl)-2-(trifluoromethyl)benzonitrile
    —— {4-[({[5-(3-fluorophenyl)-1H-indazol-3-yl]carbonyl}amino)methyl]piperidin-1-yl}acetic acid 1452582-48-7 C22H23FN4O3
    {4-[({[5-(3-fluorophenyl)-1H-indazol-3-yl]carbonyl}amino)methyl]piperidin-1-yl}acetic acid
    —— 4-chloro-2-(3-methoxybenzoyl)phenyl dimethylcarbamate 1452841-69-8 C17H16ClNO4
    4-chloro-2-(3-methoxybenzoyl)phenyl dimethylcarbamate
    —— 4-azido-2-chloropyridine 1992781-94-8 C5H3ClN4
    4-azido-2-chloropyridine
    —— 4-(6-methoxy-4-methylpyridin-3-yl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450921-54-6 C18H18N4O4S2
    4-(6-methoxy-4-methylpyridin-3-yl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-[4]pyridyl-1-p-tolyl-butan-1-one 112948-79-5 C16H17NO
    4-[4]pyridyl-1-p-tolyl-butan-1-one
    —— 4-[(3-cyclopropyl-3H-imidazol-4-yl)hydroxymethyl]benzonitrile 1450739-60-2 C14H13N3O
    4-[(3-cyclopropyl-3H-imidazol-4-yl)hydroxymethyl]benzonitrile
    —— 4-Methyl-3-methoxy-2-ethoxycarbonyl-pyrrol-5-carbonsaeure 15431-74-0 C10H13NO5
    4-Methyl-3-methoxy-2-ethoxycarbonyl-pyrrol-5-carbonsaeure
    —— {(4-CH3-C5H4N)2BH2}AsF6 19424-84-1 AsF6*C12H16BN2
    {(4-CH3-C5H4N)2BH2}AsF6
    —— 4b,4c,10a,10b-Tetrahydro-11-oxa-indeno[1',2':3,4]cyclobuta[1,2-b]naphthalene-5,10-dione 14211-26-8 C18H12O3
    4b,4c,10a,10b-Tetrahydro-11-oxa-indeno[1',2':3,4]cyclobuta[1,2-b]naphthalene-5,10-dione
    —— 4-[(E)-2-(4-Nitro-phenyl)-vinyl]-phthalazin-1-ol 6261-76-3 C16H11N3O3
    4-[(E)-2-(4-Nitro-phenyl)-vinyl]-phthalazin-1-ol
    —— 4a-Aethyl-9-formyl-1,2,3,4,4a,9a-hexahydro-9H-carbazol 15640-96-7 C15H19NO
    4a-Aethyl-9-formyl-1,2,3,4,4a,9a-hexahydro-9H-carbazol
    —— (4-{[1-(4-Dimethylamino-2-methyl-phenyl)-meth-(E)-ylidene]-amino}-phenyl)-phenyl-methanone 35278-08-1 C23H22N2O
    (4-{[1-(4-Dimethylamino-2-methyl-phenyl)-meth-(E)-ylidene]-amino}-phenyl)-phenyl-methanone
    —— 4-chloro-3-ethoxy-2-(triethylgermyl)-2-cyclobuten-1-one 92587-53-6 C12H21ClGeO2
    4-chloro-3-ethoxy-2-(triethylgermyl)-2-cyclobuten-1-one
    —— 4-benzylidene-5-oxo-2,5-diphenyl-4H-1,3,5-oxazaphospholine 153199-76-9 C21H16NO2P
    4-benzylidene-5-oxo-2,5-diphenyl-4H-1,3,5-oxazaphospholine
    —— (4S)-4-<(4S,5S)-4,5-dimethoxymethyl-2-methyl-1,3-dioxolan-2-yl>-1-p-methoxyphenyl-3,3-dimethyl-2-azetidinone 139308-01-3 C20H29NO6
    (4S)-4-<(4S,5S)-4,5-dimethoxymethyl-2-methyl-1,3-dioxolan-2-yl>-1-p-methoxyphenyl-3,3-dimethyl-2-azetidinone
    —— 4-[Ethyl(propan-2-yl)amino]benzoic acid hydrochloride 1235440-24-0 C12H18ClNO2
    4-[Ethyl(propan-2-yl)amino]benzoic acid hydrochloride
    —— 4-aminoanthraquinoneoxadiazole 2478-62-8 C14H7N3O3
    4-aminoanthraquinoneoxadiazole
    —— 4-[(4-iodoanilino)methylidene]-3,4-dihydro-1H-1-benzazepine-2,5-dione 1338606-61-3 C17H13IN2O2
    4-[(4-iodoanilino)methylidene]-3,4-dihydro-1H-1-benzazepine-2,5-dione
    —— 4-(3-iodopropyl)-1,7-dimethyl-1,4-dihydro-9H-pyrazolo[4,3-b]quinolin-9-one 499792-76-6 C15H16IN3O
    4-(3-iodopropyl)-1,7-dimethyl-1,4-dihydro-9H-pyrazolo[4,3-b]quinolin-9-one
    —— 4-((E)-((Z)-9-benzylidene-2,7-ditosyl-2,7-diazaspiro[4.5]decan-4-ylidene)(phenyl)methyl)benzonitrile 1616872-91-3 C43H39N3O4S2
    4-((E)-((Z)-9-benzylidene-2,7-ditosyl-2,7-diazaspiro[4.5]decan-4-ylidene)(phenyl)methyl)benzonitrile
    —— 4-(1-hydroxypropylidene)isochromene-1,3-dione 210704-38-4 C12H10O4
    4-(1-hydroxypropylidene)isochromene-1,3-dione
    —— 4-(3-fluoro-4-hydroxy-benzyl)-1-isopropyl-5-methyl-3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 922720-42-1 C28H35FN2O11
    4-(3-fluoro-4-hydroxy-benzyl)-1-isopropyl-5-methyl-3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole
    —— 4-(tert-butyldimethylsilyloxy)-N-methylaniline 90446-71-2 C13H23NOSi
    4-(tert-butyldimethylsilyloxy)-N-methylaniline
    —— 4-(4-dimethylamino-butoxy)-2'-methyl-biphenyl-3-carbaldehyde 628306-35-4 C20H25NO2
    4-(4-dimethylamino-butoxy)-2'-methyl-biphenyl-3-carbaldehyde
    —— 4-{3-[1-(4-bromophenyl)cyclobutyl]-[1,2,4]oxadiazol-5-yl}pyridazine 1361189-92-5 C16H13BrN4O
    4-{3-[1-(4-bromophenyl)cyclobutyl]-[1,2,4]oxadiazol-5-yl}pyridazine
    —— 4,4'-bis-(4-methyl-8-nitro-naphthalene-1-sulfonyloxy)-biphenyl 124270-26-4 C34H24N2O10S2
    4,4'-bis-(4-methyl-8-nitro-naphthalene-1-sulfonyloxy)-biphenyl
    —— 4-ethyl-2-(4-iodo-2-methoxy-pyridin-3-yl)-5-phenyl-imidazol-1-ol 863012-33-3 C17H16IN3O2
    4-ethyl-2-(4-iodo-2-methoxy-pyridin-3-yl)-5-phenyl-imidazol-1-ol
    —— 4,5-Dichloro-1H-pyrrole-2-carboxylic acid (2-chloro-4-nitro-phenyl)-amide 60653-41-0 C11H6Cl3N3O3
    4,5-Dichloro-1H-pyrrole-2-carboxylic acid (2-chloro-4-nitro-phenyl)-amide
    —— 4-[4-(4-tetrazol-1-ylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid cyclohexyl ester 1037795-15-5 C23H28N6O3S
    4-[4-(4-tetrazol-1-ylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid cyclohexyl ester
    —— 4-Hydroxy-2-methyl-6-(5-pyrazolyl)quinoline 148018-26-2 C13H11N3O
    4-Hydroxy-2-methyl-6-(5-pyrazolyl)quinoline
    —— 4,4'-((4S,4'S)-(azanediylbis(propane-3,1-diyl))bis(2,5-dioxo-1-(3-(trifluoromethyl)phenyl)-2,3,4,5,6,7-hexahydro-1H-pyrrolo[3,4-d]pyrimidine-6,4-diyl))dibenzonitrile 1219793-61-9 C46H37F6N9O4
    4,4'-((4S,4'S)-(azanediylbis(propane-3,1-diyl))bis(2,5-dioxo-1-(3-(trifluoromethyl)phenyl)-2,3,4,5,6,7-hexahydro-1H-pyrrolo[3,4-d]pyrimidine-6,4-diyl))dibenzonitrile
    —— 4-(4-fluorophenyl)-6-(4-methylbenzyl)-8-(4-fluorobenzylidene)-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]hydropyrimidine-2-thione 1369499-58-0 C28H25F2N3S
    4-(4-fluorophenyl)-6-(4-methylbenzyl)-8-(4-fluorobenzylidene)-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]hydropyrimidine-2-thione
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[1-(4-chlorophenyl)-2-methyl-5-oxopyrazol-3-yl]methyl]-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a-tetradecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449797-45-8 C46H65ClN2O5
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[1-(4-chlorophenyl)-2-methyl-5-oxopyrazol-3-yl]methyl]-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a-tetradecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid