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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4',4''-(3-hydroxypropane-1,1,2-triyl)triphenol 1454798-16-3 C21H20O4
    4,4',4''-(3-hydroxypropane-1,1,2-triyl)triphenol
    —— 4-(4-isobutoxyphenyl)-6-methyl-2H-chromen-2-one 1239896-72-0 C20H20O3
    4-(4-isobutoxyphenyl)-6-methyl-2H-chromen-2-one
    —— (4S)-4-((S)-1-azido-2-(methoxymethoxy)ethyl)-2,2-dimethyl-1,3-dioxolane 1256288-37-5 C9H17N3O4
    (4S)-4-((S)-1-azido-2-(methoxymethoxy)ethyl)-2,2-dimethyl-1,3-dioxolane
    —— 4-tert-butyl-N-methoxycyclohexan-1-imine 61580-74-3 C11H21NO
    4-tert-butyl-N-methoxycyclohexan-1-imine
    —— 4-tert-butyl-3-[18F]fluorobenzylamine 1059622-49-9 C11H16FN
    4-tert-butyl-3-[18F]fluorobenzylamine
    —— 4-tert-Butyl-3,5-dinitro-benzoesaeure-methylester 61544-78-3 C12H14N2O6
    4-tert-Butyl-3,5-dinitro-benzoesaeure-methylester
    —— (4R)-4-[(1R)-1-(4-benzyloxyphenyl)hydroxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine 488835-96-7 C24H31NO5
    (4R)-4-[(1R)-1-(4-benzyloxyphenyl)hydroxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine
    —— 4,5,6-trichloro-2-guanidinopyrimidine 84097-19-8 C5H4Cl3N5
    4,5,6-trichloro-2-guanidinopyrimidine
    —— 4-{2-[4-(4,6-Diamino-2,2-dimethyl-2H-[1,3,5]triazin-1-yl)-phenylsulfanyl]-acetylamino}-benzenesulfonyl fluoride; compound with ethanesulfonic acid 30885-75-7 C2H6O3S*C19H21FN6O3S2
    4-{2-[4-(4,6-Diamino-2,2-dimethyl-2H-[1,3,5]triazin-1-yl)-phenylsulfanyl]-acetylamino}-benzenesulfonyl fluoride; compound with ethanesulfonic acid
    —— 4-[1H-indol-5-yl(methyl)amino]-5-[(E)-2-phenylvinyl]nicotinonitrile 1160919-58-3 C23H18N4
    4-[1H-indol-5-yl(methyl)amino]-5-[(E)-2-phenylvinyl]nicotinonitrile
    —— 4-azido-5-ethenyl-2,6-dimethylpyrimidine 128266-79-5 C8H9N5
    4-azido-5-ethenyl-2,6-dimethylpyrimidine
    —— 4-methyl-5-(3-nitro-phenylazo)-6-phenyl-pyrimidin-2-ylamine 27961-99-5 C17H14N6O2
    4-methyl-5-(3-nitro-phenylazo)-6-phenyl-pyrimidin-2-ylamine
    —— (4aR,5R,9bR)-1-Methyl-5-m-tolyl-2,3,4,4a,5,9b-hexahydro-1H-indeno[1,2-b]pyridine 88763-98-8 C20H23N
    (4aR,5R,9bR)-1-Methyl-5-m-tolyl-2,3,4,4a,5,9b-hexahydro-1H-indeno[1,2-b]pyridine
    —— 4,7-bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2-(pyridin-4-yl)-2H-benzo[d][1,2,3]triazole 1428418-23-8 C23H16N4O4S2
    4,7-bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2-(pyridin-4-yl)-2H-benzo[d][1,2,3]triazole
    —— (4aR,5R,9bR)-4-(2,3,4,4a,5,9b-Hexahydro-1H-indeno[1,2-b]pyridin-5-yl)-phenylamine 81244-26-0 C18H20N2
    (4aR,5R,9bR)-4-(2,3,4,4a,5,9b-Hexahydro-1H-indeno[1,2-b]pyridin-5-yl)-phenylamine
    —— (4aR,5R,9bR)-3-(2,3,4,4a,5,9b-Hexahydro-1H-indeno[1,2-b]pyridin-5-yl)-phenylamine 88763-11-5 C18H20N2
    (4aR,5R,9bR)-3-(2,3,4,4a,5,9b-Hexahydro-1H-indeno[1,2-b]pyridin-5-yl)-phenylamine
    —— [4-(4-methoxybenzyl)-3-oxo-3,4-dihydro-2H-benzo[1,4]thiazin-6-yl]carbamic acid tert-butyl ester 1619974-69-4 C21H24N2O4S
    [4-(4-methoxybenzyl)-3-oxo-3,4-dihydro-2H-benzo[1,4]thiazin-6-yl]carbamic acid tert-butyl ester
    —— 4-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-phenol 1026519-65-2 C12H16O3
    4-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-phenol
    —— 4,8-dimethyl-nona-3<i>t</i>,7-dienoic acid amide 100400-23-5 C11H19NO
    4,8-dimethyl-nona-3<i>t</i>,7-dienoic acid amide
    —— 4-Bromomethyl-2-hydroxy-benzoic acid 210174-43-9 C8H7BrO3
    4-Bromomethyl-2-hydroxy-benzoic acid
    —— (4S)-4-[(1S)-1-(4-benzyloxyphenyl)methoxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine 488835-97-8 C25H33NO5
    (4S)-4-[(1S)-1-(4-benzyloxyphenyl)methoxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine
    —— 4-[[3-(4-butylpiperazine-1-carbonyl)-4-fluorophenyl]methyl]-2H-phthalazin-1-one 848136-30-1 C24H27FN4O2
    4-[[3-(4-butylpiperazine-1-carbonyl)-4-fluorophenyl]methyl]-2H-phthalazin-1-one
    —— (4R)-4-[(1S)-1-(4-benzyloxyphenyl)methoxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine 488835-98-9 C25H33NO5
    (4R)-4-[(1S)-1-(4-benzyloxyphenyl)methoxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine
    —— (4R,5S,4'S)-2,2,2',2'-Tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-carbonitrile N-oxide 149774-54-9 C11H17NO5
    (4R,5S,4'S)-2,2,2',2'-Tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-carbonitrile N-oxide
    —— 4-Methyl-6-phenyl-5-phenyldiazenylpyrimidin-2-amine 27845-35-8 C17H15N5
    4-Methyl-6-phenyl-5-phenyldiazenylpyrimidin-2-amine
    —— 4-propargyl-6-(N-(3-(trifluoromethyl)glutarimido))-2H-1,4-benzthiazin-3(4H)-one 135475-90-0 C17H13F3N2O3S
    4-propargyl-6-(N-(3-(trifluoromethyl)glutarimido))-2H-1,4-benzthiazin-3(4H)-one
    —— 4-tert-butyl 1-methyl 2-((7-methyl-1H-indazol-5-yl)methyl)succinate 855778-66-4 C18H24N2O4
    4-tert-butyl 1-methyl 2-((7-methyl-1H-indazol-5-yl)methyl)succinate
    —— 4-(thiophen-2-yl-sulfanyl)-benzene-1,3-diamine 853727-89-6 C10H10N2S2
    4-(thiophen-2-yl-sulfanyl)-benzene-1,3-diamine
    —— (4R)-4-[(1R)-1-(4-benzyloxyphenyl)methoxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine 488835-99-0 C25H33NO5
    (4R)-4-[(1R)-1-(4-benzyloxyphenyl)methoxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine
    —— 4-Benzyloxy-α-piperidinoacetophenon 72294-63-4 C20H23NO2
    4-Benzyloxy-α-piperidinoacetophenon
    —— 4-amino-1-benzyl-7-methylpyrazino<2,3-c>-1,2,6-thiadiazine 2,2-dioxide 131619-61-9 C13H13N5O2S
    4-amino-1-benzyl-7-methylpyrazino<2,3-c>-1,2,6-thiadiazine 2,2-dioxide
    —— 4-[Tetrafluoro(trifluoromethyl)-lambda6-sulfanyl]aniline 885672-25-3 C7H6F7NS
    4-[Tetrafluoro(trifluoromethyl)-lambda6-sulfanyl]aniline
    —— (4-bromo-benzyl)-(4-fluoro-phenyl)-sulfoxide 3801-45-4 C13H10BrFOS
    (4-bromo-benzyl)-(4-fluoro-phenyl)-sulfoxide
    —— (4-bromophenyl)-tetrafluoro-(trifluoromethyl)-λ6-sulfane 885672-26-4 C7H4BrF7S
    (4-bromophenyl)-tetrafluoro-(trifluoromethyl)-λ6-sulfane
    —— (4S)-4-[(1S)-1-(4-benzyloxyphenyl)hydroxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine 488835-88-7 C24H31NO5
    (4S)-4-[(1S)-1-(4-benzyloxyphenyl)hydroxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine
    —— (4S)-4-[(1R)-1-(4-benzyloxyphenyl)hydroxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine 488835-82-1 C24H31NO5
    (4S)-4-[(1R)-1-(4-benzyloxyphenyl)hydroxymethyl]-3-tert-butoxycarbonyl-2,2-dimethyloxazolidine
    —— 4-amino-1,7-dimethylpyrazino<2,3-c>-1,2,6-thiadiazine 2,2-dioxide 131619-62-0 C7H9N5O2S
    4-amino-1,7-dimethylpyrazino<2,3-c>-1,2,6-thiadiazine 2,2-dioxide
    —— 4-(8-chloro-2-methyl-4-oxoquinazolin-3(4H)-yl)benzoic acid 1237744-72-7 C16H11ClN2O3
    4-(8-chloro-2-methyl-4-oxoquinazolin-3(4H)-yl)benzoic acid
    —— 4,5,6-trichloro-N-(1-ethyl-1H-pyrrol-2-yl)pyrimidin-2-amine 1108156-68-8 C10H9Cl3N4
    4,5,6-trichloro-N-(1-ethyl-1H-pyrrol-2-yl)pyrimidin-2-amine
    —— 4-[(phenyl methyl)oxy]-1-{4-[(phenylmethyl)oxy]phenyl}-1H-indole 1181567-07-6 C28H23NO2
    4-[(phenyl methyl)oxy]-1-{4-[(phenylmethyl)oxy]phenyl}-1H-indole
    —— 4-pyrrolidin-2-yl-butan-2-ol 40964-03-2 C8H17NO
    4-pyrrolidin-2-yl-butan-2-ol
    —— 4,7-bis(2,3-dihydrothieno[3,4-b]-1,4-dioxin-5-yl)benzo[2,1,5]hexylbenzotriazole 1580484-65-6 C24H25N3O4S2
    4,7-bis(2,3-dihydrothieno[3,4-b]-1,4-dioxin-5-yl)benzo[2,1,5]hexylbenzotriazole
    —— 4-[[Benzimidazol-1-yl-(4-methoxyphenyl)methyl]amino]benzoic acid 1239645-00-1 C22H19N3O3
    4-[[Benzimidazol-1-yl-(4-methoxyphenyl)methyl]amino]benzoic acid
    —— 4a,4b-Bis(4-methoxyphenyl)decahydrobiphenylene-1,8-dione 28289-78-3 C26H28O4
    4a,4b-Bis(4-methoxyphenyl)decahydrobiphenylene-1,8-dione
    —— 4-(6-chloro-2-methyl-4-oxoquinazolin-3(4H)-yl)benzoic acid 1237744-71-6 C16H11ClN2O3
    4-(6-chloro-2-methyl-4-oxoquinazolin-3(4H)-yl)benzoic acid
    —— 4-(3,5-dichloro-2-hydroxy-benzylidenamino)-benzoic acid ethyl ester 14897-93-9 C16H13Cl2NO3
    4-(3,5-dichloro-2-hydroxy-benzylidenamino)-benzoic acid ethyl ester
    —— 4-(2-(4-(tert-butyl)phenyl)-9H-carbazol-4-yl)benzonitrile 1443827-41-5 C29H24N2
    4-(2-(4-(tert-butyl)phenyl)-9H-carbazol-4-yl)benzonitrile
    —— 4-(4-aminophenyl)-3-(3,5-dimethylisoxazol-4-yI)-N'-hydroxy-1-methyl-1H-pyrrole-2-carboximidamide 1289205-32-8 C17H18N4O3
    4-(4-aminophenyl)-3-(3,5-dimethylisoxazol-4-yI)-N'-hydroxy-1-methyl-1H-pyrrole-2-carboximidamide
    —— 4-[[3-(4-ethylsulfonylpiperazine-1-carbonyl)-4-fluorophenyl]methyl]-2H-phthalazin-1-one 1070772-13-2 C22H23FN4O4S
    4-[[3-(4-ethylsulfonylpiperazine-1-carbonyl)-4-fluorophenyl]methyl]-2H-phthalazin-1-one
    —— 4-(6-fluoro-2-methyl-4-oxoquinazolin-3(4H)-yl)benzoic acid 1237744-73-8 C16H11FN2O3
    4-(6-fluoro-2-methyl-4-oxoquinazolin-3(4H)-yl)benzoic acid