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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-bromo-phenyl)-diazenecarboxylic acid methyl ester 19876-86-9 C8H7BrN2O2
(4-bromo-phenyl)-diazenecarboxylic acid methyl ester
—— 4,4'-[(4-nitro-phenylimino)-λ<sup>4</sup>-sulfanediyl]-bis-morpholine 6185-89-3 C14H20N4O4S
4,4'-[(4-nitro-phenylimino)-λ<sup>4</sup>-sulfanediyl]-bis-morpholine
—— 4-Isochinolyl-methylphenyl-carbinol 27301-96-8 C17H15NO
4-Isochinolyl-methylphenyl-carbinol
—— (4-tert-butyl-piperidin-1-yl)-(2-cyclobutyl-1,2,3,4-tetrahydro-isoquinolin-6-yl)-methanone 1055948-56-5 C23H34N2O
(4-tert-butyl-piperidin-1-yl)-(2-cyclobutyl-1,2,3,4-tetrahydro-isoquinolin-6-yl)-methanone
—— (4-(5-heptyl-1-methyl-1H-1,2,4-triazol-3-yl)phenyl)methanamine 1218817-56-1 C17H26N4
(4-(5-heptyl-1-methyl-1H-1,2,4-triazol-3-yl)phenyl)methanamine
—— 4-phenyl-9,9a-dihydro-2H-[1,3]thiazino[3,4-d][1,2,4]triazin-1(8H)-one 590403-43-3 C12H13N3OS
4-phenyl-9,9a-dihydro-2H-[1,3]thiazino[3,4-d][1,2,4]triazin-1(8H)-one
—— (4S,6S)-4-amino-12-cyclopropyl-18-fluoro-15-oxo-9-oxa-2,12-diazatetracyclo[8.8.0.02,6.011,16]octadeca-1(18),10,13,16-tetraene-14-carboxylic acid 1194059-68-1 C19H20FN3O4
(4S,6S)-4-amino-12-cyclopropyl-18-fluoro-15-oxo-9-oxa-2,12-diazatetracyclo[8.8.0.02,6.011,16]octadeca-1(18),10,13,16-tetraene-14-carboxylic acid
—— 4-(N-(3-(imidazol-1-yl)propyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride 590404-40-3 C16H21N5O2*ClH
4-(N-(3-(imidazol-1-yl)propyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride
—— (4<i>R</i>)-4<i>r</i>-diethoxymethyl-5<i>t</i>-[(<i>S</i>)-((<i>R</i>)-2,2-dimethyl-[1,3]dioxolan-4-yl)-α-<i>D</i>-mannopyranosyloxy-methyl]-oxazolidin-2-one 34384-81-1 C20H35NO12
(4<i>R</i>)-4<i>r</i>-diethoxymethyl-5<i>t</i>-[(<i>S</i>)-((<i>R</i>)-2,2-dimethyl-[1,3]dioxolan-4-yl)-α-<i>D</i>-mannopyranosyloxy-methyl]-oxazolidin-2-one
—— 4-(2-(4-cyclohexylpiperazin-1-yl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590406-05-6 C20H32N4O
4-(2-(4-cyclohexylpiperazin-1-yl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4-(3-(R)-amino-pyrrolidin-1-yl)-5,6-dihydro-7-thia-1,3-diaza-dibenzo[a,c]cyclohepten-2-ylamine 1027331-33-4 C16H19N5S
4-(3-(R)-amino-pyrrolidin-1-yl)-5,6-dihydro-7-thia-1,3-diaza-dibenzo[a,c]cyclohepten-2-ylamine
—— 4-<2.6-Dibrom-4-tolyloxy>-o-aethyl-anilin 92551-12-7 C15H15Br2NO
4-<2.6-Dibrom-4-tolyloxy>-o-aethyl-anilin
—— 4-{4-[2-oxo-2-(1,2,3,4-tetrahydroisoquinolin-2-yl)ethyl]phenyl}-1,2-dihydrophthalazin-1-one 1620222-41-4 C25H21N3O2
4-{4-[2-oxo-2-(1,2,3,4-tetrahydroisoquinolin-2-yl)ethyl]phenyl}-1,2-dihydrophthalazin-1-one
—— 4-(4-methoxyphenyl)-1-tosyl-2-phenyl-1H-imidazole 1078739-44-2 C23H20N2O3S
4-(4-methoxyphenyl)-1-tosyl-2-phenyl-1H-imidazole
—— [4-(trifluoromethyl)pyridin-2-yl]methyl acetate 131747-39-2 C9H8F3NO2
[4-(trifluoromethyl)pyridin-2-yl]methyl acetate
—— 4,4,4-trichloro-3-(1H-indol-3-yl)-1-(thiophen-2-yl)butan-1-one 1316227-79-8 C16H12Cl3NOS
4,4,4-trichloro-3-(1H-indol-3-yl)-1-(thiophen-2-yl)butan-1-one
—— 4-cyano-N-(triphenyl-λ5-phosphanylidene)butanamide 141263-76-5 C23H21N2OP
4-cyano-N-(triphenyl-λ5-phosphanylidene)butanamide
—— 4-chloro-2-methyl-6H-furo[2,3-d]pyridazin-7-one 26052-93-7 C7H5ClN2O2
4-chloro-2-methyl-6H-furo[2,3-d]pyridazin-7-one
—— 4-(1H-indol-1-yl)-3-nitro-N-phenylbenzamide 1264954-58-6 C21H15N3O3
4-(1H-indol-1-yl)-3-nitro-N-phenylbenzamide
—— 4-{Dimethoxy-[1-(4-methoxy-benzenesulfonyl)-1H-indol-2-yl]-methyl}-1-methyl-piperidin-4-ol 128721-44-8 C24H30N2O6S
4-{Dimethoxy-[1-(4-methoxy-benzenesulfonyl)-1H-indol-2-yl]-methyl}-1-methyl-piperidin-4-ol
—— 4-hydroxy-7-[(2-methoxyethoxy)methoxy]-8-methyl-3-undec-10-enoyl-2H-chromen-2-one 886999-26-4 C25H34O7
4-hydroxy-7-[(2-methoxyethoxy)methoxy]-8-methyl-3-undec-10-enoyl-2H-chromen-2-one
—— 4',4'-Bis-methylsulfanyl-bicyclohexyl-4-one 75920-84-2 C14H24OS2
4',4'-Bis-methylsulfanyl-bicyclohexyl-4-one
—— (4Z)-4-[1-(3,4-dimethylphenyl)ethylidene]isochromene-1,3-dione 79401-63-1 C19H16O3
(4Z)-4-[1-(3,4-dimethylphenyl)ethylidene]isochromene-1,3-dione
—— 4-[6-(3,3-dimethylbutyrylamino)-pyridin-2-yl]carbamoyl-butyric acid 857637-38-8 C16H23N3O4
4-[6-(3,3-dimethylbutyrylamino)-pyridin-2-yl]carbamoyl-butyric acid
—— 4-phenyl-2-phenylaminocarbonyl-6-(thiophen-2-ylmethylene)-1,3,4-thiadiazin-5-one 1198273-39-0 C21H15N3O2S2
4-phenyl-2-phenylaminocarbonyl-6-(thiophen-2-ylmethylene)-1,3,4-thiadiazin-5-one
—— 4,4'-Bis-Acetoacetyl-diphenyl 10466-54-3 C20H18O4
4,4'-Bis-Acetoacetyl-diphenyl
—— 4-(4-Ethylthiophen-2-yl)-2-fluorophenol 1261946-35-3 C12H11FOS
4-(4-Ethylthiophen-2-yl)-2-fluorophenol
—— 4-chlorocinnamyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 857500-53-9 C23H27ClO10
4-chlorocinnamyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside
—— 4-[1-(chloromethyl)cyclobutyl]pyridine 1144518-05-7 C10H12ClN
4-[1-(chloromethyl)cyclobutyl]pyridine
—— [4-(5-hydrazino-3-phenyl-1,6-naphthyridin-2-yl)phenyl]methanaminium chloride 1238318-72-3 C21H19N5*ClH
[4-(5-hydrazino-3-phenyl-1,6-naphthyridin-2-yl)phenyl]methanaminium chloride
—— 4-chloro-5-fluoro-7-[1-(5-ethylpyridin-2-yl)piperidin-4-yl]-7H-pyrrolo[2,3-d]pyrimidine 1236284-65-3 C18H19ClFN5
4-chloro-5-fluoro-7-[1-(5-ethylpyridin-2-yl)piperidin-4-yl]-7H-pyrrolo[2,3-d]pyrimidine
—— 4-(6-iodoquinazolin-4-yl)-9-methyl-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1379580-22-9 C26H22IN5O
4-(6-iodoquinazolin-4-yl)-9-methyl-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
—— (4aR,6R,7R,7aS)-6-(6-Amino-purin-9-yl)-2-methylamino-2-oxo-tetrahydro-2λ<sup>5</sup>-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol 85239-91-4 C11H15N6O5P
(4aR,6R,7R,7aS)-6-(6-Amino-purin-9-yl)-2-methylamino-2-oxo-tetrahydro-2λ<sup>5</sup>-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol
—— 4-(hydroxymethyl)benzil 935853-46-6 C15H12O3
4-(hydroxymethyl)benzil
—— 4-Amino-benzoic acid 4-[1-(4-hydroxy-phenyl)-1-methyl-ethyl]-phenyl ester 33123-49-8 C22H21NO3
4-Amino-benzoic acid 4-[1-(4-hydroxy-phenyl)-1-methyl-ethyl]-phenyl ester
—— 4-hydroxy-3-[(4-(N-methyl-N-(1-ethoxycarbonylcyclohex-3-yl)amino)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine 1097883-33-4 C32H36F2N6O5
4-hydroxy-3-[(4-(N-methyl-N-(1-ethoxycarbonylcyclohex-3-yl)amino)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine
—— 4-([(3S)-1-butanoyl-3-pyrrolidinyl][(2-methylphenyl)methyl]amino)-2-chlorobenzonitrile 1034838-82-8 C23H26ClN3O
4-([(3S)-1-butanoyl-3-pyrrolidinyl][(2-methylphenyl)methyl]amino)-2-chlorobenzonitrile
—— 4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(3,4-difluorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]-2-methyl-1H-indol-3-yl}butanoic acid 908136-35-6 C33H31F2NO6
4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(3,4-difluorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]-2-methyl-1H-indol-3-yl}butanoic acid
—— 4-(2-(4-methoxyphenyl)-5-methylbenzo[b]furan-7-yl)morpholine 1422251-03-3 C20H21NO3
4-(2-(4-methoxyphenyl)-5-methylbenzo[b]furan-7-yl)morpholine
—— 4-methyl-s-triazolo<4,3-a>purin-9(4H)-one 103255-96-5 C7H6N6O
4-methyl-s-triazolo<4,3-a>purin-9(4H)-one
—— 4-[(5R,6R)-6-butyl-5-[tert-butyl(dimethyl)silyl]oxycyclohexen-1-yl]butyl 4-methylbenzenesulfonate 120883-58-1 C27H46O4SSi
4-[(5R,6R)-6-butyl-5-[tert-butyl(dimethyl)silyl]oxycyclohexen-1-yl]butyl 4-methylbenzenesulfonate
—— 4-phenylbuta-2,3-dien-1-yl methanesulfonate 1449486-79-6 C11H12O3S
4-phenylbuta-2,3-dien-1-yl methanesulfonate
—— 4-Methyl-benzolsulfonsaeure-<tricyclo<7.1.0.0>decyl-(3)>ester 94958-81-3 C17H22O3S
4-Methyl-benzolsulfonsaeure-<tricyclo<7.1.0.0>decyl-(3)>ester
—— 4,5-Dibrom-1,2-bis-(trifluormethyl)-4,5-dimethyl-1,2,3,6-tetrahydro-pyridazin 2707-83-7 C8H10Br2F6N2
4,5-Dibrom-1,2-bis-(trifluormethyl)-4,5-dimethyl-1,2,3,6-tetrahydro-pyridazin
—— 4-(9H-Fluoren-9-ylmethylene)-4H-cyclopenta[def]phenanthrene 5751-47-3 C29H18
4-(9H-Fluoren-9-ylmethylene)-4H-cyclopenta[def]phenanthrene
—— 4-[6-(3-chloro-phenylcarbamoyl)-1H-benzoimidazol-2-yl]-3-methyl-benzoic acid methyl ester 1021162-14-0 C23H18ClN3O3
4-[6-(3-chloro-phenylcarbamoyl)-1H-benzoimidazol-2-yl]-3-methyl-benzoic acid methyl ester
—— 4-Nitro-phenylazo-chloressigsaeure 40346-74-5 C8H6ClN3O4
4-Nitro-phenylazo-chloressigsaeure
—— 4-(4-Methoxy-phenyl)-3-[(4-methoxy-phenyl)-hydrazono]-1-phenyl-3H-pyridine-2,6-dione 20949-34-2 C25H21N3O4
4-(4-Methoxy-phenyl)-3-[(4-methoxy-phenyl)-hydrazono]-1-phenyl-3H-pyridine-2,6-dione
—— (4-Methyl-selenazol-2-yl)-hydrazine 87385-87-3 C4H7N3Se
(4-Methyl-selenazol-2-yl)-hydrazine
—— (4-Chloro-phenyl)-[1-(2-propoxy-phenyl)-meth-(E)-ylidene]-amine 5497-10-9 C16H16ClNO
(4-Chloro-phenyl)-[1-(2-propoxy-phenyl)-meth-(E)-ylidene]-amine