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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Benzoyl-2-phenyl-1-oxa-3,4-diazaspiro<4,5>dec-2-en-6-on 66860-27-3 C20H18N2O3
4-Benzoyl-2-phenyl-1-oxa-3,4-diazaspiro<4,5>dec-2-en-6-on
—— 4-Methyl-3-[1-(2-methyl-[1,3]dioxolan-2-yl)-meth-(Z)-ylidene]-1-o-tolyl-azetidin-2-one 140649-61-2 C16H19NO3
4-Methyl-3-[1-(2-methyl-[1,3]dioxolan-2-yl)-meth-(Z)-ylidene]-1-o-tolyl-azetidin-2-one
—— 4-methoxy-4',5'-methylenedioxy-2'-[2-(1-methyl-2-piperidyl)ethyl]benzanilide 62370-12-1 C23H28N2O4
4-methoxy-4',5'-methylenedioxy-2'-[2-(1-methyl-2-piperidyl)ethyl]benzanilide
—— 4,7-bis(4-hexylthiophen-2-yl)-5,6-dinitrobenzo[c][1,2,5]thiadiazole 1301247-04-0 C26H30N4O4S3
4,7-bis(4-hexylthiophen-2-yl)-5,6-dinitrobenzo[c][1,2,5]thiadiazole
—— 4-chloro-5-(3,5-difluorobenzyl)-6-methylpyrimidine 1256955-67-5 C12H9ClF2N2
4-chloro-5-(3,5-difluorobenzyl)-6-methylpyrimidine
—— [4-((1Z,3E)-6,6-Bis-trifluoromethanesulfonyl-hexa-1,3,5-trienyl)-phenyl]-dimethyl-amine 58558-78-4 C16H15F6NO4S2
[4-((1Z,3E)-6,6-Bis-trifluoromethanesulfonyl-hexa-1,3,5-trienyl)-phenyl]-dimethyl-amine
—— [4-(4-fluorophenyl)piperidin-1-yl]-[5-(1H-pyrazol-4-yl)thiophen-3-yl]methanone 1274933-42-4 C19H18FN3OS
[4-(4-fluorophenyl)piperidin-1-yl]-[5-(1H-pyrazol-4-yl)thiophen-3-yl]methanone
—— 4-[5-((R)-1-benzyl-2-mercaptoethylcarbamoyl)-2-butylimidazol-1-ylmethyl] benzoic acid 1073547-09-7 C25H29N3O3S
4-[5-((R)-1-benzyl-2-mercaptoethylcarbamoyl)-2-butylimidazol-1-ylmethyl] benzoic acid
—— 4-[(7-benzenesulphonylamino-2-methyl-4H-quinazolin-4-on-3-yl)-methyl]-benzonitrile 246540-82-9 C23H18N4O3S
4-[(7-benzenesulphonylamino-2-methyl-4H-quinazolin-4-on-3-yl)-methyl]-benzonitrile
—— (4E)-4-cyclohexyl-2-methylhepta-4,6-dien-3-ol 688045-39-8 C14H24O
(4E)-4-cyclohexyl-2-methylhepta-4,6-dien-3-ol
—— 4-iodo-5-methoxy-phthalic acid anhydride 90483-92-4 C9H5IO4
4-iodo-5-methoxy-phthalic acid anhydride
—— 4-((E)-Penta-2,4-dienyl)-2-phenyl-4-trifluoromethyl-4H-oxazol-5-one 114490-69-6 C15H12F3NO2
4-((E)-Penta-2,4-dienyl)-2-phenyl-4-trifluoromethyl-4H-oxazol-5-one
—— 4-(2-acetyl-5,7,7,10,10-pentamethyl-7,8,9,10-tetrahydro-5H-5,13-diazabenzo[4,5]cyclohepta[1,2-b]naphthalen-12-yl)benzoic acid 777074-35-8 C31H32N2O3
4-(2-acetyl-5,7,7,10,10-pentamethyl-7,8,9,10-tetrahydro-5H-5,13-diazabenzo[4,5]cyclohepta[1,2-b]naphthalen-12-yl)benzoic acid
—— 4-(4-Phenyl-4-isopropyloxycarbonyl-piperidino)-2,2-diphenyl-buttersaeurenitril 115292-24-5 C31H34N2O2
4-(4-Phenyl-4-isopropyloxycarbonyl-piperidino)-2,2-diphenyl-buttersaeurenitril
—— 4-(2-cyano-4-morpholin-4-yl-2-phenyl-butyryl)-morpholine 1048-20-0 C19H25N3O3
4-(2-cyano-4-morpholin-4-yl-2-phenyl-butyryl)-morpholine
—— 4-{2-[2,4-Bis-(1,1-dimethyl-propyl)-phenoxy]-ethoxy}-1-hydroxy-naphthalene-2-carboxylic acid 96269-40-8 C29H36O5
4-{2-[2,4-Bis-(1,1-dimethyl-propyl)-phenoxy]-ethoxy}-1-hydroxy-naphthalene-2-carboxylic acid
—— 4-(2-chloro-4-(trifluoromethyl)phenyl)-N-(3-methyl-1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450919-58-0 C18H14ClF3N4O3S2
4-(2-chloro-4-(trifluoromethyl)phenyl)-N-(3-methyl-1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
—— 4-[4-chloro-3-(1H-imidazol-1-ylmethyl)phenoxy]-3-cyano-N-1,3-thiazol-4-ylbenzenesulfonamide 1235399-75-3 C20H14ClN5O3S2
4-[4-chloro-3-(1H-imidazol-1-ylmethyl)phenoxy]-3-cyano-N-1,3-thiazol-4-ylbenzenesulfonamide
—— 4-(1-ethyl-propyl)-2-methoxymethyl-imidazole-1-carboxylic acid dimethylamide 56658-45-8 C13H23N3O2
4-(1-ethyl-propyl)-2-methoxymethyl-imidazole-1-carboxylic acid dimethylamide
—— 4-amino-3-β-hydroxy-11-keto-24-norurs-12-ene 1000000-80-5 C29H47NO2
4-amino-3-β-hydroxy-11-keto-24-norurs-12-ene
—— 4-Hydroxy-3,5-dimethoxy-phenylbernsteinsaeure 4542-89-6 C12H14O7
4-Hydroxy-3,5-dimethoxy-phenylbernsteinsaeure
—— 4-Ethyl-7-brom-5-p-tolylazo-tropolon 4508-98-9 C16H15BrN2O2
4-Ethyl-7-brom-5-p-tolylazo-tropolon
—— 4-Methoxy-1-methyl-6-sulfanilamidopyrimidin 10517-15-4 C12H14N4O3S
4-Methoxy-1-methyl-6-sulfanilamidopyrimidin
—— 4-Phenyl-5,8-dihydro-5,8-methano-1,2-naphthohydrochinon-diacetat 2954-59-8 C21H18O4
4-Phenyl-5,8-dihydro-5,8-methano-1,2-naphthohydrochinon-diacetat
—— 4-[3-[4-[(4-Butylphenyl)methoxy]phenyl]propoxy]-3-[(3-carboxycyclohexyl)carbamoyl]benzoic acid 712314-96-0 C35H41NO7
4-[3-[4-[(4-Butylphenyl)methoxy]phenyl]propoxy]-3-[(3-carboxycyclohexyl)carbamoyl]benzoic acid
—— 4-bromo-3-(3-hydroxy-3-methylbutoxy)benzoic acid 1255707-41-5 C12H15BrO4
4-bromo-3-(3-hydroxy-3-methylbutoxy)benzoic acid
—— {4-[2-(5-nitro-1-vinyl-1<i>H</i>-imidazol-2-yl)-vinyl]-benzylidene}-thiomorpholin-4-yl-amine 54738-42-0 C18H19N5O2S
{4-[2-(5-nitro-1-vinyl-1<i>H</i>-imidazol-2-yl)-vinyl]-benzylidene}-thiomorpholin-4-yl-amine
—— 4-fluorophenanthridin-6(5H)-one 1238333-89-5 C13H8FNO
4-fluorophenanthridin-6(5H)-one
—— 4-fluoro-3-undecylbenzohydrazide 1449766-80-6 C18H29FN2O
4-fluoro-3-undecylbenzohydrazide
—— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[(1-methyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl)methyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162652-37-0 C26H27F2N5O4S
4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[(1-methyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl)methyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— 4-[2-(4-Hydroxy-3,5-dimethylphenyl)ethynyl]-2,6-dimethylphenol 55255-28-2 C18H18O2
4-[2-(4-Hydroxy-3,5-dimethylphenyl)ethynyl]-2,6-dimethylphenol
—— 4-bromo-3-(3-fluoropropoxy)-N-(2-sulfamoylphenylsulfonyl)benzamide 1255707-93-7 C16H16BrFN2O6S2
4-bromo-3-(3-fluoropropoxy)-N-(2-sulfamoylphenylsulfonyl)benzamide
—— 4-(5-(2,4-dimethoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid 1206194-69-5 C21H18N4O4
4-(5-(2,4-dimethoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid
—— 4-(4-methylphenyl)-4-phenyl-3,4-dihydroquinolin-2-(1H)-one 93501-04-3 C22H19NO
4-(4-methylphenyl)-4-phenyl-3,4-dihydroquinolin-2-(1H)-one
—— (4-butyl-piperazin-1-yl)-(4-hydroxymethyl-phenyl)-methanone 1000405-18-4 C16H24N2O2
(4-butyl-piperazin-1-yl)-(4-hydroxymethyl-phenyl)-methanone
—— 4-(2-Chloro-3,3-dimethylbutan-2-yl)-1,2-dimethylbenzene 145313-91-3 C14H21Cl
4-(2-Chloro-3,3-dimethylbutan-2-yl)-1,2-dimethylbenzene
—— 4,4-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride 936220-69-8 C12H18ClN
4,4-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride
—— 4-acetyl-6-ethoxy-7-hydroxy-1,9-dimethyl-4,4a-dihydro-3H-fluoren-3-one 1258429-34-3 C19H20O4
4-acetyl-6-ethoxy-7-hydroxy-1,9-dimethyl-4,4a-dihydro-3H-fluoren-3-one
—— 4,6-dibromo-2-trifluoromethyl-benzoimidazole-1-carboxylic acid isopropyl ester 14832-38-3 C12H9Br2F3N2O2
4,6-dibromo-2-trifluoromethyl-benzoimidazole-1-carboxylic acid isopropyl ester
—— 4-[4-(3-ethyl-5-methyl-4H-1,2,4-triazol-4-yl)phenoxy]-3-fluoro-N-1,3-thiazol-2-ylbenzenesulfonamide 1235396-67-4 C20H18FN5O3S2
4-[4-(3-ethyl-5-methyl-4H-1,2,4-triazol-4-yl)phenoxy]-3-fluoro-N-1,3-thiazol-2-ylbenzenesulfonamide
—— 4-Chloro-3-(thiolan-1-ylideneamino)-1,2-benzothiazole 1041632-58-9 C11H11ClN2S2
4-Chloro-3-(thiolan-1-ylideneamino)-1,2-benzothiazole
—— 4-Acetylmercapto-3-aethoxycarbonyl-5-<p-tolyl>-<2H>thiapyran-2-on 10445-98-4 C17H16O4S2
4-Acetylmercapto-3-aethoxycarbonyl-5-<p-tolyl>-<2H>thiapyran-2-on
—— [4-(4-chloro-benzoyl)-6-methoxy-2-methyl-8,9-dihydro-4<i>H</i>-benzo[<i>def</i>]carbazol-1-yl]-acetic acid methyl ester 16096-67-6 C26H22ClNO4
[4-(4-chloro-benzoyl)-6-methoxy-2-methyl-8,9-dihydro-4<i>H</i>-benzo[<i>def</i>]carbazol-1-yl]-acetic acid methyl ester
—— 4-(p-Carbomethoxyphenyl)-2-phenyl-5,6-benzochinolin 10174-35-3 C28H20N2O2
4-(p-Carbomethoxyphenyl)-2-phenyl-5,6-benzochinolin
—— 4-(α-Formamidobenzyl)-3-methyl-1-phenyl-5-pyrazolon 19867-26-6 C18H17N3O2
4-(α-Formamidobenzyl)-3-methyl-1-phenyl-5-pyrazolon
—— (+/-)-4c-Acetamino-2r-phenyl-thiochroman 6602-03-5 C17H17NOS
(+/-)-4c-Acetamino-2r-phenyl-thiochroman
—— (4-<i>o</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl)-acetic acid (2-hydroxy-benzylidene)-hydrazide 18333-87-4 C18H17N5O2S
(4-<i>o</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl)-acetic acid (2-hydroxy-benzylidene)-hydrazide
—— 4-Methoxy-benzenesulfonic acid (3S,10R,13S,17S)-17-hydroxy-10,13,17-trimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 24227-61-0 C27H38O5S
4-Methoxy-benzenesulfonic acid (3S,10R,13S,17S)-17-hydroxy-10,13,17-trimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
—— (4R,8aS)-7-allyl-8a-methyl-6-(prop-1-en-2-yl)-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]-4,6,7-triol 917478-66-1 C19H28O5
(4R,8aS)-7-allyl-8a-methyl-6-(prop-1-en-2-yl)-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolane]-4,6,7-triol
—— 4-(tert-butyl)-2,6-dimethylphenyldiazonium tetrafluoroborate 1228047-59-3 BF4*C12H17N2
4-(tert-butyl)-2,6-dimethylphenyldiazonium tetrafluoroborate