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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-nitroso-N,N-diethylaniline-N)diiodido(pentamethyl-η<sup>5</sup>-cyclopentadienyl)iridium(III) 1400273-35-9 C20H29I2IrN2O
(4-nitroso-N,N-diethylaniline-N)diiodido(pentamethyl-η<sup>5</sup>-cyclopentadienyl)iridium(III)
—— 4-<2-Chlor-aethylamino>-phenylessigsaeure-methylester 55143-28-7 C11H14ClNO2
4-<2-Chlor-aethylamino>-phenylessigsaeure-methylester
—— 4-(3-Oxo-3-piperidin-1-yl-2-{[(S)-1-(toluene-4-sulfonyl)-pyrrolidine-2-carbonyl]-amino}-propyl)-thiobenzimidic acid methyl ester; hydriodide 107994-24-1 C28H36N4O4S2*HI
4-(3-Oxo-3-piperidin-1-yl-2-{[(S)-1-(toluene-4-sulfonyl)-pyrrolidine-2-carbonyl]-amino}-propyl)-thiobenzimidic acid methyl ester; hydriodide
—— 4-{(2-methacryloyloxyethyl)ethylamino}-4'-(4-nitrophenylazo)azobenzene 870836-66-1 C26H26N6O4
4-{(2-methacryloyloxyethyl)ethylamino}-4'-(4-nitrophenylazo)azobenzene
—— 4-((4R)-2-amino-7'-(3-pyridinyl)spiro[1,3-oxazole-4,9'-xanthen]-2'-yl)-2-methyl-2-butanol 1215866-88-8 C25H25N3O3
4-((4R)-2-amino-7'-(3-pyridinyl)spiro[1,3-oxazole-4,9'-xanthen]-2'-yl)-2-methyl-2-butanol
—— (4-Chloro-benzyl)-(2,3-dichloro-phenyl)-amine 63760-02-1 C13H10Cl3N
(4-Chloro-benzyl)-(2,3-dichloro-phenyl)-amine
—— 4-((1Ξ,3R)-3,7-dimethyl-oct-6-enylidene)-3-methyl-trans-pentenedioic acid 95758-71-7 C16H24O4
4-((1Ξ,3R)-3,7-dimethyl-oct-6-enylidene)-3-methyl-trans-pentenedioic acid
—— 4-(Acetylamino-cyano-methyl)-2-methoxy-3-methyl-benzoic acid methyl ester 198643-42-4 C14H16N2O4
4-(Acetylamino-cyano-methyl)-2-methoxy-3-methyl-benzoic acid methyl ester
—— 4-Hydroxyhexahydro-1,2-oxazepine 82409-23-2 C5H11NO2
4-Hydroxyhexahydro-1,2-oxazepine
—— 4-carbethoxy-10-<(4-methylphenyl)sulfonyl>-1,7-dioxa-4,10-diazacyclododecane 96563-14-3 C18H28N2O6S
4-carbethoxy-10-<(4-methylphenyl)sulfonyl>-1,7-dioxa-4,10-diazacyclododecane
—— 4'-Hydroxy-4'-(3-hydroxybutyl)spiro[1,3-dioxolane-2,6'-tricyclo[6.2.1.02,7]undec-9-ene]-3'-one 97443-27-1 C17H24O5
4'-Hydroxy-4'-(3-hydroxybutyl)spiro[1,3-dioxolane-2,6'-tricyclo[6.2.1.02,7]undec-9-ene]-3'-one
—— (4aS,6S/4aR,6R)-6-Octyl-4,4a,5,6,7,8-hexahydro-2(3H)-naphthalinon 98790-03-5 C18H30O
(4aS,6S/4aR,6R)-6-Octyl-4,4a,5,6,7,8-hexahydro-2(3H)-naphthalinon
—— 4-chloro-7-(5'-deoxy-α-D-xylofuranosyl)-5-iodo-pyrrolo[2,3-d]pyrimidine 1392492-59-9 C20H17ClIN3O5
4-chloro-7-(5'-deoxy-α-D-xylofuranosyl)-5-iodo-pyrrolo[2,3-d]pyrimidine
—— 4-Chloro-6-methoxy-2,3-dimethyl-2H-pyrazolo<3,4-b>quinoline 109519-33-7 C13H12ClN3O
4-Chloro-6-methoxy-2,3-dimethyl-2H-pyrazolo<3,4-b>quinoline
—— (4-{5-[4-Phenyl-5-(trifluoromethyl)-2-thienyl]-1,2,4-oxadiazol-3-yl}-2-furyl)methanol 913828-45-2 C18H11F3N2O3S
(4-{5-[4-Phenyl-5-(trifluoromethyl)-2-thienyl]-1,2,4-oxadiazol-3-yl}-2-furyl)methanol
—— 4-(4-Fluorophenyl)-2-[2-(phenylmethoxy)-ethyl]-3-pyridin-4-yl-2H-isoxazol-5-one 476313-62-9 C23H19FN2O3
4-(4-Fluorophenyl)-2-[2-(phenylmethoxy)-ethyl]-3-pyridin-4-yl-2H-isoxazol-5-one
—— 4-(2-methylbenzo[d][1,2]selenazole-3(2H)-ketone)-benzyl-1-hydroxyl-methylenediphosphonic acid 1374330-03-6 C16H17NO8P2Se
4-(2-methylbenzo[d][1,2]selenazole-3(2H)-ketone)-benzyl-1-hydroxyl-methylenediphosphonic acid
—— 4-(((benzyloxy)carbonyl)amino)-3-(5-methoxy-1H-indol-3-yl)butyl acetate 948054-04-4 C23H26N2O5
4-(((benzyloxy)carbonyl)amino)-3-(5-methoxy-1H-indol-3-yl)butyl acetate
—— 4-(3-cyanobenzylamino)-2-(4-fluoro-3-(pyrrolidine-1-carboxamido)phenylamino)pyrimidine-5-carboxamide 1254216-57-3 C24H23FN8O2
4-(3-cyanobenzylamino)-2-(4-fluoro-3-(pyrrolidine-1-carboxamido)phenylamino)pyrimidine-5-carboxamide
—— 4-((R)-2-{[6-phenyl-(R)-4-(tetrahydro-furan-3-ylamino)-pyridine-2-carbonyl]-amino}-3-(ethyl-phosphono)-propionyl)-piperazine-1-carboxylic acid butyl ester 1191264-23-9 C30H42N5O8P
4-((R)-2-{[6-phenyl-(R)-4-(tetrahydro-furan-3-ylamino)-pyridine-2-carbonyl]-amino}-3-(ethyl-phosphono)-propionyl)-piperazine-1-carboxylic acid butyl ester
—— 4-(benzylamino)-2-(3-(2-methoxy-N-methylacetamido)phenylamino)pyrimidine-5-carboxamide 1254214-06-6 C22H24N6O3
4-(benzylamino)-2-(3-(2-methoxy-N-methylacetamido)phenylamino)pyrimidine-5-carboxamide
—— 4-[2,5-dihydro-3-[8-[4-[[2-(2-methoxyethoxy)-ethoxy]-acetyl]piperazin-1-yl]octyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile 534610-86-1 C32H43F3N4O6
4-[2,5-dihydro-3-[8-[4-[[2-(2-methoxyethoxy)-ethoxy]-acetyl]piperazin-1-yl]octyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile
—— 4-(4-Pentyloxy-phenyl-ONN-azoxy)-benzoic acid 2-methyl-butyl ester 73921-67-2 C23H30N2O4
4-(4-Pentyloxy-phenyl-ONN-azoxy)-benzoic acid 2-methyl-butyl ester
—— (4-hydroxy-4-(trifluoromethyl)piperidin-1-yl)(6-(piperidin-1-yl)pyridin-2-yl)methanone 1346551-94-7 C17H22F3N3O2
(4-hydroxy-4-(trifluoromethyl)piperidin-1-yl)(6-(piperidin-1-yl)pyridin-2-yl)methanone
—— 4-hydroxy-9-methylpyrano[3,2-c]chromene-2,5-dione 24631-81-0 C13H8O5
4-hydroxy-9-methylpyrano[3,2-c]chromene-2,5-dione
—— 4R,5,5-trimethyl-9-oxodec-6-enal 9-ethylene acetal 82850-80-4 C15H26O3
4R,5,5-trimethyl-9-oxodec-6-enal 9-ethylene acetal
—— 4-methoxy-1-(2-nitrobenzyl)-1H-benzo[d][1,2,3]triazole 1182843-51-1 C14H12N4O3
4-methoxy-1-(2-nitrobenzyl)-1H-benzo[d][1,2,3]triazole
—— 4-Amino-5-(N-((methoxycarbonyl)methyl)carbamoyl)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole 129966-72-9 C33H30N4O10
4-Amino-5-(N-((methoxycarbonyl)methyl)carbamoyl)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole
—— 4-{3-[3,5-dichloro-6-(2,4-difluorophenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile 1006896-70-3 C26H17Cl2F5N4O2
4-{3-[3,5-dichloro-6-(2,4-difluorophenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile
—— 4-{3-[2-(1-methyl-5-trifluoromethyl-1H-indazol-3-ylamino)acetylamino]azetidin-1-yl}cyclohexane carboxylic acid ethyl ester 1351988-81-2 C23H30F3N5O3
4-{3-[2-(1-methyl-5-trifluoromethyl-1H-indazol-3-ylamino)acetylamino]azetidin-1-yl}cyclohexane carboxylic acid ethyl ester
—— 4-(5-bromo-7-(tert-butyl)benzofuran-3-yl)benzonitrile 1219831-63-6 C19H16BrNO
4-(5-bromo-7-(tert-butyl)benzofuran-3-yl)benzonitrile
—— 4,4-diethyl-2-methyl-hexan-3-one 17535-50-1 C11H22O
4,4-diethyl-2-methyl-hexan-3-one
—— 4-(2,3-dichlorophenyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline 1612153-59-9 C26H17Cl2N
4-(2,3-dichlorophenyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline
—— 4-benzyloxymethylene-2-methyl-5-oxazolinone 851383-07-8 C12H11NO3
4-benzyloxymethylene-2-methyl-5-oxazolinone
—— (4aβ,10aβ)-1-formyl-1,2,3,4,4a,9,10,10a-octahydro-10a-hydroxy-8-methoxy-N,N,4a-trimethyl-7-(1-methylethyl)-2-phenanthrenecarboxamide 81478-09-3 C23H33NO4
(4aβ,10aβ)-1-formyl-1,2,3,4,4a,9,10,10a-octahydro-10a-hydroxy-8-methoxy-N,N,4a-trimethyl-7-(1-methylethyl)-2-phenanthrenecarboxamide
—— 4-[6-(2,6-diethyl-phenyl)-4-isopropoxy-2-methyl-pyridin-3-ylmethyl]-2-ethoxy-morpholine 693276-37-8 C26H38N2O3
4-[6-(2,6-diethyl-phenyl)-4-isopropoxy-2-methyl-pyridin-3-ylmethyl]-2-ethoxy-morpholine
—— 4-methoxy-2,3-dihydro-1H-indole-6-carboxylic acid methyl ester 928771-48-6 C11H13NO3
4-methoxy-2,3-dihydro-1H-indole-6-carboxylic acid methyl ester
—— 4-{4-[(2-amino-5-methyl-phenylcarbamoyl)-methyl]-phenylcarbamoyl}-2-pyridin-4-yl-thiazolidine-3-carboxylic acid benzyl ester 1029800-57-4 C32H31N5O4S
4-{4-[(2-amino-5-methyl-phenylcarbamoyl)-methyl]-phenylcarbamoyl}-2-pyridin-4-yl-thiazolidine-3-carboxylic acid benzyl ester
—— 4-[5-(4-Hydroxy-phenoxy)-pentyloxy]-benzoic acid 150566-22-6 C18H20O5
4-[5-(4-Hydroxy-phenoxy)-pentyloxy]-benzoic acid
—— 4-[3-(4-hydroxy-piperidin-1-yl)-propyl]-3-oxo-piperazine-1-carboxylic acid tert-butyl ester 1101840-44-1 C17H31N3O4
4-[3-(4-hydroxy-piperidin-1-yl)-propyl]-3-oxo-piperazine-1-carboxylic acid tert-butyl ester
—— 4,5,6,7-tetrahydro-3-hydroxyisoxazolo<4,5-b>pyridine-4-carboxylic acid 1,1-dimethylethyl ester 122019-55-0 C11H16N2O4
4,5,6,7-tetrahydro-3-hydroxyisoxazolo<4,5-b>pyridine-4-carboxylic acid 1,1-dimethylethyl ester
—— 4-[7-(cyclohexylamino)-1-cyclopentyl-6-fluoro-2,4-diketo-1,4-dihydroquinazoline-3(2H)-yl]-2-methylbutanoic acid 1075695-99-6 C24H32FN3O4
4-[7-(cyclohexylamino)-1-cyclopentyl-6-fluoro-2,4-diketo-1,4-dihydroquinazoline-3(2H)-yl]-2-methylbutanoic acid
—— 4-[2S-(2(R)-t-butoxycarbonylmethyl-2-thien-2-ylacetylamino)-4-methylvaleroyl]-aminobenzoic acid methyl ester 207119-50-4 C26H34N2O6S
4-[2S-(2(R)-t-butoxycarbonylmethyl-2-thien-2-ylacetylamino)-4-methylvaleroyl]-aminobenzoic acid methyl ester
—— 4-(9-oxo-3,6,7,8,9,10-hexahydrocyclopenta[b]pyrrolo[3,2-f]quinolin-10-yl)benzonitrile 1449762-50-8 C21H15N3O
4-(9-oxo-3,6,7,8,9,10-hexahydrocyclopenta[b]pyrrolo[3,2-f]quinolin-10-yl)benzonitrile
—— 4-(3-hydroxy-2-methylpropyl)imino-2,2-dimethyl-7-pentyl-3H-chromen-5-ol 129679-11-4 C20H31NO3
4-(3-hydroxy-2-methylpropyl)imino-2,2-dimethyl-7-pentyl-3H-chromen-5-ol
—— 4-(3-chloro-4-fluorophenyl)-N-(4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-1-phthalazinamine 1071531-71-9 C29H19ClFN5O2
4-(3-chloro-4-fluorophenyl)-N-(4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-1-phthalazinamine
—— 4-chloro-4'-(N-methyl-anilino)-benzophenone 105702-86-1 C20H16ClNO
4-chloro-4'-(N-methyl-anilino)-benzophenone
—— 4-(Epoxyisopropenyl)-cyclohexanon 39725-32-1 C9H14O2
4-(Epoxyisopropenyl)-cyclohexanon
—— <4>staffane-3-carboxylic acid 137335-11-6 C21H26O2
<4>staffane-3-carboxylic acid
—— 4-(2-Hydroxy-ethoxy)-N-[2-(3-methoxy-phenyl)-ethyl]-N-phenyl-benzamide 96718-98-8 C24H25NO4
4-(2-Hydroxy-ethoxy)-N-[2-(3-methoxy-phenyl)-ethyl]-N-phenyl-benzamide