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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[(2-(N'-(2-chlorophenyl)thioureido)ethyl)amino]-2,8,14,20-tetraoxacalix[4]arene 1369593-95-2 C40H36Cl2N10O4S2
4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[(2-(N'-(2-chlorophenyl)thioureido)ethyl)amino]-2,8,14,20-tetraoxacalix[4]arene
—— 4-(3,5-difluorophenyl)-2,2-dimethyl-5-{3-methyl-4-(methylthio)phenyl}-3(2H)-furanone 301696-24-2 C20H18F2O2S
4-(3,5-difluorophenyl)-2,2-dimethyl-5-{3-methyl-4-(methylthio)phenyl}-3(2H)-furanone
—— 4-[(2S)-2-amino-3,3-dimethylbutyl]morpholine-3,5-dione 1132107-70-0 C10H18N2O3
4-[(2S)-2-amino-3,3-dimethylbutyl]morpholine-3,5-dione
—— 4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[ (2-(N'-phenylthioureido)ethyl)amino]-2,8,14,20-tetraoxacalix[4]arene 1369593-97-4 C40H38N10O4S2
4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[ (2-(N'-phenylthioureido)ethyl)amino]-2,8,14,20-tetraoxacalix[4]arene
—— 4,5-Bis(4-methoxyphenyl)-2-[1-(3-ethoxypropyl)-pyrrol-2-yl]thiazole 101001-57-4 C26H28N2O3S
4,5-Bis(4-methoxyphenyl)-2-[1-(3-ethoxypropyl)-pyrrol-2-yl]thiazole
—— 4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[tert-butyl-(2-aminoethyl)carbamoyl]-2,8,14,20-tetraoxacalix[4]arene 1369593-93-0 C36H44N8O8
4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[tert-butyl-(2-aminoethyl)carbamoyl]-2,8,14,20-tetraoxacalix[4]arene
—— 4,5-Bis(4-methoxyphenyl)-2-[1-(2-ethylthioethyl)-pyrrol-2-yl]thiazole 101001-56-3 C25H26N2O2S2
4,5-Bis(4-methoxyphenyl)-2-[1-(2-ethylthioethyl)-pyrrol-2-yl]thiazole
—— 4-amino-N-(3-dimethylamino-2,2-dimethyl-propyl)-2-methoxy-benzamide 617245-49-5 C15H25N3O2
4-amino-N-(3-dimethylamino-2,2-dimethyl-propyl)-2-methoxy-benzamide
—— 4-(4-fluorophenyl)-5-[2-(4-(2-methoxyphenyl)-1-piperazinyl)ethyl]-1,3-dioxol-2-one 71923-28-9 C22H23FN2O4
4-(4-fluorophenyl)-5-[2-(4-(2-methoxyphenyl)-1-piperazinyl)ethyl]-1,3-dioxol-2-one
—— 4-methoxy-5-(furan-3-yl)furan-2(5H)-one 1314162-86-1 C9H8O4
4-methoxy-5-(furan-3-yl)furan-2(5H)-one
—— 4-[<i>trans</i>-2-(5,8-dimethyl-[4]quinolyl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline 113251-59-5 C21H22N2
4-[<i>trans</i>-2-(5,8-dimethyl-[4]quinolyl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline
—— 4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[(2-(N'-phenylureido)ethyl)amino]-2,8,14,20-tetraoxacalix[4]arene 1369593-96-3 C40H38N10O6
4,6,16,18-tetraaza-11,23-dimethyl-5,17-bis[(2-(N'-phenylureido)ethyl)amino]-2,8,14,20-tetraoxacalix[4]arene
—— 4-(3,5-difluorophenyl)-2,2-dimethyl-5-{3-methyl-4-(methylsulfonyl)phenyl}-3(2H)-furanone 301696-25-3 C20H18F2O4S
4-(3,5-difluorophenyl)-2,2-dimethyl-5-{3-methyl-4-(methylsulfonyl)phenyl}-3(2H)-furanone
—— (4-{[benzyl-(2-hydroxyethyl)amino]methyl}phenyl)-(3,4-dimethoxyphenyl)methanone 1147092-68-9 C25H27NO4
(4-{[benzyl-(2-hydroxyethyl)amino]methyl}phenyl)-(3,4-dimethoxyphenyl)methanone
—— (4-((Diethylamino)methyl)phenyl)(3,4-dimethoxyphenyl)methanone 1147092-60-1 C20H25NO3
(4-((Diethylamino)methyl)phenyl)(3,4-dimethoxyphenyl)methanone
—— 4,5,8-trimethyl-quinoline 116529-88-5 C12H13N
4,5,8-trimethyl-quinoline
—— 4-methyl-2-methylene-1-oxaspiro<4.4>nonan-2-one 90162-74-6 C10H14O2
4-methyl-2-methylene-1-oxaspiro<4.4>nonan-2-one
—— 4-(4-Chloro-benzyl)-quinazoline 98512-39-1 C15H11ClN2
4-(4-Chloro-benzyl)-quinazoline
—— 4-methoxy-1-phenylsulfanyl-7,8-dihydro-1H,6H-naphtho[1,2-c]furan-3,9-dione 1407803-64-8 C19H16O4S
4-methoxy-1-phenylsulfanyl-7,8-dihydro-1H,6H-naphtho[1,2-c]furan-3,9-dione
—— 4,4'-(4,4'-carbonyl-dibenzoyl)-di-benzoic acid 855472-04-7 C29H18O7
4,4'-(4,4'-carbonyl-dibenzoyl)-di-benzoic acid
—— 4-phenyl-5-[2-(4-phenyl-piperazin-1-yl)-ethyl]-3<i>H</i>-oxazol-2-one 52868-12-9 C21H23N3O2
4-phenyl-5-[2-(4-phenyl-piperazin-1-yl)-ethyl]-3<i>H</i>-oxazol-2-one
—— 4-[benzyl(methyl)amino]butanoic acid 188132-01-6 C12H17NO2
4-[benzyl(methyl)amino]butanoic acid
—— 4-[(3-Chloro-6-cyano-benzo[b]thiophene-2-carbonyl)-amino]-benzoic acid methyl ester 849944-72-5 C18H11ClN2O3S
4-[(3-Chloro-6-cyano-benzo[b]thiophene-2-carbonyl)-amino]-benzoic acid methyl ester
—— 4-[3-(Dimethylamino)-2-hydroxypropoxy]-1,7,8,9,10-pentamethyl-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 1115115-69-9 C19H30N2O4
4-[3-(Dimethylamino)-2-hydroxypropoxy]-1,7,8,9,10-pentamethyl-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
—— {4-[4-(tert-butyl-dimethyl-silanyloxy)-3-fluoro-cyclohexyl]-3-fluoro-phenyl}-carbamic acid benzyl ester 847257-47-0 C26H35F2NO3Si
{4-[4-(tert-butyl-dimethyl-silanyloxy)-3-fluoro-cyclohexyl]-3-fluoro-phenyl}-carbamic acid benzyl ester
—— 4-[3-(tert-butylamino)-2-hydroxypropyl]-8,11-dimethyl-3,5-dioxo-4-azatricyclo[5.2.2.0<sup>2,6</sup>]undec-8-en-1-yl acetate 1115115-55-3 C21H32N2O5
4-[3-(tert-butylamino)-2-hydroxypropyl]-8,11-dimethyl-3,5-dioxo-4-azatricyclo[5.2.2.0<sup>2,6</sup>]undec-8-en-1-yl acetate
—— 4-(4-chloro-phenyl)-5-[2-(4-phenyl-piperazin-1-yl)-ethyl]-3<i>H</i>-oxazol-2-one 52868-08-3 C21H22ClN3O2
4-(4-chloro-phenyl)-5-[2-(4-phenyl-piperazin-1-yl)-ethyl]-3<i>H</i>-oxazol-2-one
—— 4-(4-Methoxy-phenyl)-5-[2-(4-phenyl-piperazin-1-yl)-ethyl]-[1,3]dioxol-2-one 71923-43-8 C22H24N2O4
4-(4-Methoxy-phenyl)-5-[2-(4-phenyl-piperazin-1-yl)-ethyl]-[1,3]dioxol-2-one
—— 4-phenyl-5-<2-(4-phenyl-1-piperazinyl)ethyl>-1,3-dioxol-2-one 71923-51-8 C21H22N2O3
4-phenyl-5-<2-(4-phenyl-1-piperazinyl)ethyl>-1,3-dioxol-2-one
—— (4aR,7R,8R)-7-((S)-1,2-Dihydroxy-1-methyl-ethyl)-8-hydroxy-1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one 339592-20-0 C15H24O4
(4aR,7R,8R)-7-((S)-1,2-Dihydroxy-1-methyl-ethyl)-8-hydroxy-1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one
—— 4-phenyl-5-<2-(4-phenyl-1-piperazinyl)ethyl>-1,3-dioxol-2-one dihydrochloride 71923-00-7 C21H22N2O3*2ClH
4-phenyl-5-<2-(4-phenyl-1-piperazinyl)ethyl>-1,3-dioxol-2-one dihydrochloride
—— 4-amino-N-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)-2-(methylsulfonylmethyl)benzenesulfonamide 1308255-38-0 C15H17BN2O6S2
4-amino-N-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)-2-(methylsulfonylmethyl)benzenesulfonamide
—— 4-(alpha-(2-(Dimethylamino)ethyl)benzyl)-2-picoline 101602-45-3 C17H22N2
4-(alpha-(2-(Dimethylamino)ethyl)benzyl)-2-picoline
—— (-)-(4aS,6R,8aR)-6-isopropenyl-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone 86917-81-9 C15H22O
(-)-(4aS,6R,8aR)-6-isopropenyl-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone
—— 4-[2-[4-(aminomethyl)phenyl]ethyl]-N'-(2-phenylethyl)benzenecarboximidamide;hydron;dichloride —— C24H29Cl2N3
4-[2-[4-(aminomethyl)phenyl]ethyl]-N'-(2-phenylethyl)benzenecarboximidamide;hydron;dichloride
—— 4α-hydroxydihydroagarofuran 15052-76-3 C15H26O2
4α-hydroxydihydroagarofuran
—— (+)-(4aR,6R,8aR)-6-isopropenyl-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone 86941-63-1 C15H22O
(+)-(4aR,6R,8aR)-6-isopropenyl-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone
—— 4-tosyloxy-2,2,6,6-tetramethylpiperidine N-oxyl 42495-21-6 C16H24NO4S
4-tosyloxy-2,2,6,6-tetramethylpiperidine N-oxyl
—— 4,10-epi-5β-hydroxydihydroeudesmol 109606-03-3 C15H28O2
4,10-epi-5β-hydroxydihydroeudesmol
—— (+)-(4aR,8aR)-6-isopropylidene-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone 86917-82-0 C15H22O
(+)-(4aR,8aR)-6-isopropylidene-4,8a-dimethyl-4a,5,6,7,8,8a-hexahydro-2(1H)-naphthalenone
—— 4-methoxy-1-phenylsulfanyl-6,7,8,9-tetrahydro-1H-naphtho[1,2-c]furan-3-one 1407803-81-9 C19H18O3S
4-methoxy-1-phenylsulfanyl-6,7,8,9-tetrahydro-1H-naphtho[1,2-c]furan-3-one
—— 4-(4-methoxybenzyloxy)-2-(2-methylcyclopropyl)butan-2-one 879873-85-5 C16H22O3
4-(4-methoxybenzyloxy)-2-(2-methylcyclopropyl)butan-2-one
—— 4-methoxy-3-oxo-1,3,6,7,8,9-hexahydronaphtho[1,2-c]furan-1-carbonitrile 1407803-98-8 C14H13NO3
4-methoxy-3-oxo-1,3,6,7,8,9-hexahydronaphtho[1,2-c]furan-1-carbonitrile
—— (4aR,7aR)-4,7-Dimethyl-5,7a-dihydro-4aH-cyclopenta[c]pyran-1-one 66644-99-3 C10H12O2
(4aR,7aR)-4,7-Dimethyl-5,7a-dihydro-4aH-cyclopenta[c]pyran-1-one
—— 4,7-Ethanoisoindolinium, 2,2'-ethylenebis(3a,4,7,7a-tetrahydro-2-methyl-, diiodide 101320-00-7 C24H38I2N2
4,7-Ethanoisoindolinium, 2,2'-ethylenebis(3a,4,7,7a-tetrahydro-2-methyl-, diiodide
—— 4-[N-(4-chlorophenyl)sulfamoyl]thiophene-3-carboxy azide 260356-57-8 C11H7ClN4O3S2
4-[N-(4-chlorophenyl)sulfamoyl]thiophene-3-carboxy azide
—— (4-Methylidenecyclohexa-2,5-dien-1-ylidene)methylideneazanide 18802-90-9 C8H6N
(4-Methylidenecyclohexa-2,5-dien-1-ylidene)methylideneazanide
—— 4-(4-fluorophenyl)-5-[3-(4-phenyl-1-piperazinyl)-propyl]-1,3-dioxol-2-one 71923-50-7 C22H23FN2O3
4-(4-fluorophenyl)-5-[3-(4-phenyl-1-piperazinyl)-propyl]-1,3-dioxol-2-one
—— 4-(4-tolyl)-5-[2-(4-phenyl-1-piperazinyl)ethyl]-1,3-dioxol-2-one 71923-36-9 C22H24N2O3
4-(4-tolyl)-5-[2-(4-phenyl-1-piperazinyl)ethyl]-1,3-dioxol-2-one
—— 4-methoxy-5-nonylfuran-2(5H)-one 1257108-96-5 C14H24O3
4-methoxy-5-nonylfuran-2(5H)-one