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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[2-[3-(2-Anthracen-9-ylethynyl)phenyl]ethynyl]benzonitrile 1510838-20-6 C31H17N
4-[2-[3-(2-Anthracen-9-ylethynyl)phenyl]ethynyl]benzonitrile
—— 4-bromo-5-methyl-2-[(phenylmethyl)oxy]benzoic acid 1362819-47-3 C15H13BrO3
4-bromo-5-methyl-2-[(phenylmethyl)oxy]benzoic acid
—— (4-Fluorophenyl)-[5-imino-4-(2,3,4,5,6-pentafluorophenyl)-1,3,4-thiadiazol-2-yl]methanone 107377-90-2 C15H5F6N3OS
(4-Fluorophenyl)-[5-imino-4-(2,3,4,5,6-pentafluorophenyl)-1,3,4-thiadiazol-2-yl]methanone
—— (4α)-5,5-dimethyl-1α-tris(methylthio)methyl-11-oxatricyclo<7.2.1.0<sup>4,9</sup>>dodecane 71887-07-5 C17H30OS3
(4α)-5,5-dimethyl-1α-tris(methylthio)methyl-11-oxatricyclo<7.2.1.0<sup>4,9</sup>>dodecane
—— [4-(2,4-Dinitrophenyl)-5-imino-1,3,4-thiadiazol-2-yl]-(2-fluoro-5-methylphenyl)methanone 107377-92-4 C16H10FN5O5S
[4-(2,4-Dinitrophenyl)-5-imino-1,3,4-thiadiazol-2-yl]-(2-fluoro-5-methylphenyl)methanone
—— 4-Nitrophenyl phosphate, disodium salt hexahydrate —— C6H16NNa2O12P
4-Nitrophenyl phosphate, disodium salt hexahydrate
—— 4-chloro-6-hydroxy-8-methylpteridin-7(8H)-one 1365605-05-5 C7H5ClN4O2
4-chloro-6-hydroxy-8-methylpteridin-7(8H)-one
—— 4-chloro-2-(pyridin-3-yl)-1H-indole 1246360-82-6 C13H9ClN2
4-chloro-2-(pyridin-3-yl)-1H-indole
—— 4-(5-chloro-2-methoxy-phenyl)-pyridine-2,6-dicarbonyl diazide 767334-82-7 C14H8ClN7O3
4-(5-chloro-2-methoxy-phenyl)-pyridine-2,6-dicarbonyl diazide
—— 4-Amino-1-<2-deoxy-5-O-<(1,1-dimethylethyl)diphenylsilyl>-β-D-erythro-pentofuranosyl>-1H-pyrrolo<2,3-b>pyridine 136859-72-8 C28H33N3O3Si
4-Amino-1-<2-deoxy-5-O-<(1,1-dimethylethyl)diphenylsilyl>-β-D-erythro-pentofuranosyl>-1H-pyrrolo<2,3-b>pyridine
—— 4-(4-Chloro-phenylamino)-6-methyl-2-oxo-2H-pyran-3-carboxylic acid ethyl ester 634605-79-1 C15H14ClNO4
4-(4-Chloro-phenylamino)-6-methyl-2-oxo-2H-pyran-3-carboxylic acid ethyl ester
—— 4-[2-[3-(2-Diphenylphosphorylethynyl)phenyl]ethynyl]benzonitrile 1510838-19-3 C29H18NOP
4-[2-[3-(2-Diphenylphosphorylethynyl)phenyl]ethynyl]benzonitrile
—— 4-hydroxy-7-(4-pyridin-2-ylpiperazin-1-yl)quinoline-3-carboxylic acid 1134061-58-7 C19H18N4O3
4-hydroxy-7-(4-pyridin-2-ylpiperazin-1-yl)quinoline-3-carboxylic acid
—— 4-hydroxy-2,6-bis(hydroxymethyl)pyridine 122899-72-3 C7H9NO3
4-hydroxy-2,6-bis(hydroxymethyl)pyridine
—— 4-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-3-chloro-benzaldehyde 1044872-29-8 C15H23ClO3Si
4-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-3-chloro-benzaldehyde
—— (4-Fluoro-2-methylphenyl)-(5-imino-4-phenyl-1,3,4-thiadiazol-2-yl)methanone 107377-87-7 C16H12FN3OS
(4-Fluoro-2-methylphenyl)-(5-imino-4-phenyl-1,3,4-thiadiazol-2-yl)methanone
—— {[4-(Naphthalen-2-yl)but-1-yn-1-yl]oxy}tri(propan-2-yl)silane 765906-54-5 C23H32OSi
{[4-(Naphthalen-2-yl)but-1-yn-1-yl]oxy}tri(propan-2-yl)silane
—— 4-butoxy-N-{[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)-2-methylphenyl]carbamothioyl}benzamide 590397-26-5 C28H29N3O3S
4-butoxy-N-{[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)-2-methylphenyl]carbamothioyl}benzamide
—— (4-Fluoro-2-methylphenyl)-[5-imino-4-(2,3,4,5,6-pentafluorophenyl)-1,3,4-thiadiazol-2-yl]methanone 107377-89-9 C16H7F6N3OS
(4-Fluoro-2-methylphenyl)-[5-imino-4-(2,3,4,5,6-pentafluorophenyl)-1,3,4-thiadiazol-2-yl]methanone
—— 4-Amino-1-<2-deoxy-5-O-<(1,1-dimethylethyl)diphenylsilyl>-3-O-<methoxy(thiocarbonyl)>-β-D-erythro-pentofuranosyl>-1H-pyrrolo<2,3-b>pyridine 136862-59-4 C32H37N3O5S2Si
4-Amino-1-<2-deoxy-5-O-<(1,1-dimethylethyl)diphenylsilyl>-3-O-<methoxy(thiocarbonyl)>-β-D-erythro-pentofuranosyl>-1H-pyrrolo<2,3-b>pyridine
—— 4-((4-propylpiperazin-1-yl)methyl)-3-(trifluoromethyl)aniline 1518427-45-6 C15H22F3N3
4-((4-propylpiperazin-1-yl)methyl)-3-(trifluoromethyl)aniline
—— 4-amino-pyridine-2,6-dicarboxylic acid diethyl ester 1196155-10-8 C11H14N2O4
4-amino-pyridine-2,6-dicarboxylic acid diethyl ester
—— {4-[(4-propyl-1-piperazinyl)methyl]phenyl}acetic acid 929016-07-9 C16H24N2O2
{4-[(4-propyl-1-piperazinyl)methyl]phenyl}acetic acid
—— 4-[N-methyl-N-[(2-nitrobenzene)sulfonyl]aminomethyl]-2-(3,4,5-trimethoxyphenyl)pyridine 501670-48-0 C22H23N3O7S
4-[N-methyl-N-[(2-nitrobenzene)sulfonyl]aminomethyl]-2-(3,4,5-trimethoxyphenyl)pyridine
—— 4-(2-Propynyloxy)-beta-nitrostyrene 23123-77-5 C11H9NO3
4-(2-Propynyloxy)-beta-nitrostyrene
—— 4-Chlor-1-(1-hydroxy-2-methylnitrosamino-ethyl)-benzol 90561-45-8 C9H11ClN2O2
4-Chlor-1-(1-hydroxy-2-methylnitrosamino-ethyl)-benzol
—— (4-methylpyridin-2-yl)carbamic acid phenyl ester 939969-14-9 C13H12N2O2
(4-methylpyridin-2-yl)carbamic acid phenyl ester
—— 4-methoxy-N-(2-bromoethyl)-1,8-naphthalimide 171280-73-2 C15H12BrNO3
4-methoxy-N-(2-bromoethyl)-1,8-naphthalimide
—— 4-chloro-2-(methylthio)-6-(m-tolylamino)pyrimidine-5-carbonitrile 1374157-11-5 C13H11ClN4S
4-chloro-2-(methylthio)-6-(m-tolylamino)pyrimidine-5-carbonitrile
—— 4-chloro-N-[3-(5,7-dimethyl-1,3-benzoxazol-2-yl)-2-methylphenyl]benzamide 590395-74-7 C23H19ClN2O2
4-chloro-N-[3-(5,7-dimethyl-1,3-benzoxazol-2-yl)-2-methylphenyl]benzamide
—— 4a-methyl-4a,5,8,8a-tetrahydro-1H-naphthalen-2-one 17429-21-9 C11H14O
4a-methyl-4a,5,8,8a-tetrahydro-1H-naphthalen-2-one
—— 4-acetylamino-pyridine-2,6-dicarboxylic acid 162102-82-1 C9H8N2O5
4-acetylamino-pyridine-2,6-dicarboxylic acid
—— (4-bromo-7-methoxy-6-nitro-2,3-dihydro-1H-inden-1-ylidene)acetonitrile 1000334-04-2 C12H9BrN2O3
(4-bromo-7-methoxy-6-nitro-2,3-dihydro-1H-inden-1-ylidene)acetonitrile
—— 4-((R)-3-(diethoxy-phosphoryl)-2-{[6-(2-fluoro-phenyl)-4-phenyl-pyridine-2-carbonyl]-amino}-propionyl)-piperazine-1-carboxylic acid butyl ester 1191264-06-8 C34H42FN4O7P
4-((R)-3-(diethoxy-phosphoryl)-2-{[6-(2-fluoro-phenyl)-4-phenyl-pyridine-2-carbonyl]-amino}-propionyl)-piperazine-1-carboxylic acid butyl ester
—— 4-phenyl-6-piperazin-1-yl-3-trifluoromethyl-pyridazine 1048684-61-2 C15H15F3N4
4-phenyl-6-piperazin-1-yl-3-trifluoromethyl-pyridazine
—— (4S,5S,6R,2Z)-6,7-bis[(tert-butyldimethylsilyl)oxy]-4,5-(isopropylidenedioxy)hept-2-en-1-ol 1335001-94-9 C22H46O5Si2
(4S,5S,6R,2Z)-6,7-bis[(tert-butyldimethylsilyl)oxy]-4,5-(isopropylidenedioxy)hept-2-en-1-ol
—— 4-(acetylamino)-2,6-dimethylpyridine 179022-67-4 C9H12N2O
4-(acetylamino)-2,6-dimethylpyridine
—— (4a<i>S</i>)-4a-methyl-<i>trans</i>-4a,5,8,8a-tetrahydro-1<i>H</i>-naphthalen-2-one 17429-21-9 C11H14O
(4a<i>S</i>)-4a-methyl-<i>trans</i>-4a,5,8,8a-tetrahydro-1<i>H</i>-naphthalen-2-one
—— 4,5-Dihydro-5-oxo-α-phenyl-1,2,4-oxadiazol-3-essigsaeure 59174-09-3 C10H8N2O4
4,5-Dihydro-5-oxo-α-phenyl-1,2,4-oxadiazol-3-essigsaeure
—— (4a<i>S</i>)-3-methoxy-8a-methyl-(4a<i>r</i>,8a<i>t</i>)-4a,5,8,8a-tetrahydro-4<i>H</i>-naphthalen-1-one 32095-64-0 C12H16O2
(4a<i>S</i>)-3-methoxy-8a-methyl-(4a<i>r</i>,8a<i>t</i>)-4a,5,8,8a-tetrahydro-4<i>H</i>-naphthalen-1-one
—— 4-[(acetyl-methyl-amino)-methyl]-N-(4-methoxy-7-morpholin-4-yl-benzothiazol-2-yl)-benzamide 1027841-69-5 C23H26N4O4S
4-[(acetyl-methyl-amino)-methyl]-N-(4-methoxy-7-morpholin-4-yl-benzothiazol-2-yl)-benzamide
—— 4-bromo-5-(4-morpholinylmethyl)-2-[(phenylmethyl)oxy]benzoic acid 1362820-19-6 C19H20BrNO4
4-bromo-5-(4-morpholinylmethyl)-2-[(phenylmethyl)oxy]benzoic acid
—— 4-nitro-2,3,6-trimethylanisole 142279-85-4 C10H13NO3
4-nitro-2,3,6-trimethylanisole
—— (4-fluorophenyl)methyl 2-{[(4-fluorophenyl)methyl]oxy}-4-(1-methyl-1H-pyrazol-4-yl)-5-(4-morpholinylcarbonyl)benzoate 1362820-10-7 C30H27F2N3O5
(4-fluorophenyl)methyl 2-{[(4-fluorophenyl)methyl]oxy}-4-(1-methyl-1H-pyrazol-4-yl)-5-(4-morpholinylcarbonyl)benzoate
—— 4-Cyclohexylaminomethylen-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazolin-5-on 65699-58-3 C17H21N3O
4-Cyclohexylaminomethylen-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazolin-5-on
—— 4-Methoxy-3-methylbenzenepropanoyl chloride 344308-94-7 C11H13ClO2
4-Methoxy-3-methylbenzenepropanoyl chloride
—— 4-[(6-chloro-3-pyridinyl)oxy]-6,7-dimethoxyquinoline 666731-22-2 C16H13ClN2O3
4-[(6-chloro-3-pyridinyl)oxy]-6,7-dimethoxyquinoline
—— 4-[[4-(1-Naphthyloxy)-6-(propylamino)-1,3,5-triazin-2-yl]amino]benzonitrile 1042420-55-2 C23H20N6O
4-[[4-(1-Naphthyloxy)-6-(propylamino)-1,3,5-triazin-2-yl]amino]benzonitrile
—— 4-hydroxy-3-[1-(4-hydroxy-3-methoxy-phenyl)-3-oxo-butyl]-coumarin 84245-27-2 C20H18O6
4-hydroxy-3-[1-(4-hydroxy-3-methoxy-phenyl)-3-oxo-butyl]-coumarin
—— 4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidine-2-carboxylic acid (2-dimethylamino-ethyl)-amide 1072084-35-5 C21H25FN6O2
4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidine-2-carboxylic acid (2-dimethylamino-ethyl)-amide