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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-((1S,2R)-1,2-dibromo-3-hydroxypropyl)phenyl methanesulfonate 1450891-76-5 C10H12Br2O4S
4-((1S,2R)-1,2-dibromo-3-hydroxypropyl)phenyl methanesulfonate
—— 4-Nitrobenzyl 3-(3-acetoxyphenoxy)-2-[4(S)-chloro-3(S)-{1R-hydroxyethyl}-azetidin-2-on-1-yl]-3-trimethylacetylthiopropenate 85768-72-5 C28H29ClN2O10S
4-Nitrobenzyl 3-(3-acetoxyphenoxy)-2-[4(S)-chloro-3(S)-{1R-hydroxyethyl}-azetidin-2-on-1-yl]-3-trimethylacetylthiopropenate
—— 4-[1-(2-fluorophenyl)-4-(3-pyridin-4-yl-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-5-yl]pyridine 1166828-88-1 C20H12FN7O
4-[1-(2-fluorophenyl)-4-(3-pyridin-4-yl-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-5-yl]pyridine
—— (4-{2-[(2,5-dimethoxyphenyl)-amino]-1-methylbenzimidazol-5-yloxy}(2-pyridyl))-N-methylcarboxamide 611214-00-7 C23H23N5O4
(4-{2-[(2,5-dimethoxyphenyl)-amino]-1-methylbenzimidazol-5-yloxy}(2-pyridyl))-N-methylcarboxamide
—— 4-(2.6-Dimethylphenyl)-1.2-dimethylthiosemicarbazid-S.S.S-trioxid 63300-02-7 C11H17N3O3S
4-(2.6-Dimethylphenyl)-1.2-dimethylthiosemicarbazid-S.S.S-trioxid
—— 4-(4-Bromo-phenyl)-1-(3-chloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester 74979-79-6 C25H25BrClNO4
4-(4-Bromo-phenyl)-1-(3-chloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester
—— 4-((6aR,10aR)-1-Hydroxy-6,6,9-trimethyl-6a,7,10,10a-tetrahydro-6H-benzo[c]chromen-3-yl)-butyric acid methyl ester 71186-07-7 C21H28O4
4-((6aR,10aR)-1-Hydroxy-6,6,9-trimethyl-6a,7,10,10a-tetrahydro-6H-benzo[c]chromen-3-yl)-butyric acid methyl ester
—— 4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-4-methanesulfonylamino-butyryl]-piperazine-1-carboxylic acid ethyl ester 1163792-26-4 C33H46N8O9S
4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-4-methanesulfonylamino-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— 4-((S)-4-carboxy-2-{[5-(1-ethoxycarbonylcyclobutoxy)-1-(4-ethylphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester 1164336-68-8 C31H41N5O9
4-((S)-4-carboxy-2-{[5-(1-ethoxycarbonylcyclobutoxy)-1-(4-ethylphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester
—— 4-(4-bromo-phenyl)-5-(4-chloro-2-hydroxy-phenyl)-2,4-dihydro-[1,2,4]triazole-3-thione 72449-71-9 C14H9BrClN3OS
4-(4-bromo-phenyl)-5-(4-chloro-2-hydroxy-phenyl)-2,4-dihydro-[1,2,4]triazole-3-thione
—— 4,6-diamino-2-styrylquinoline 861036-59-1 C17H15N3
4,6-diamino-2-styrylquinoline
—— 4-[5-(4-ethyl-phenyl)-3-methyl-isoxazol-4-ylazo]-<i>N</i>-(5-methyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide 59885-01-7 C21H20N6O3S2
4-[5-(4-ethyl-phenyl)-3-methyl-isoxazol-4-ylazo]-<i>N</i>-(5-methyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
—— 4-bromo-benzoic acid-((1S,2S)-2-methoxy-1-methyl-1,2-diphenyl-propyl ester) 102950-82-3 C24H23BrO3
4-bromo-benzoic acid-((1S,2S)-2-methoxy-1-methyl-1,2-diphenyl-propyl ester)
—— 4-(2,5,5-Trimethyl-cyclohepta-1,3,6-trienylsulfanyl)-butan-1-ol 143950-53-2 C14H22OS
4-(2,5,5-Trimethyl-cyclohepta-1,3,6-trienylsulfanyl)-butan-1-ol
—— (4R,5S)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-3-ethyl-4-methyl-4,5-dihydro-isoxazole 90344-48-2 C11H19NO3
(4R,5S)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-3-ethyl-4-methyl-4,5-dihydro-isoxazole
—— 4-(1-adamantyl)-2-tert-butyl-2-hydroxy-3-butyne 124745-98-8 C18H28O
4-(1-adamantyl)-2-tert-butyl-2-hydroxy-3-butyne
—— 4-((4-((4-hydroxybenzylidene)amino)-1-(piperidin-1-ylmethyl)-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2H-benzo[b][1,4]thiazin-3(4H)-one 1335016-57-3 C24H26N6O2S2
4-((4-((4-hydroxybenzylidene)amino)-1-(piperidin-1-ylmethyl)-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)-2H-benzo[b][1,4]thiazin-3(4H)-one
—— 4-Cyclohexyl-4-methyl-imidazolidin-2-one 22927-41-9 C10H18N2O
4-Cyclohexyl-4-methyl-imidazolidin-2-one
—— 4,N-Dimethyl-pyridine-2,6-diamine 51564-97-7 C7H11N3
4,N-Dimethyl-pyridine-2,6-diamine
—— 4-aminomethyl-1-(4-fluorobenzyl)-4-phenylpiperidin-2-one 865088-53-5 C19H21FN2O
4-aminomethyl-1-(4-fluorobenzyl)-4-phenylpiperidin-2-one
—— 4-[3-(Oxan-4-yl)-1,2,4-oxadiazol-5-yl]oxan-4-amine hydrochloride 2241139-40-0 C12H20ClN3O3
4-[3-(Oxan-4-yl)-1,2,4-oxadiazol-5-yl]oxan-4-amine hydrochloride
—— 4-[(2-amino-2-oxoethyl)oxy]-1-{[4-(1,1-dimethylethyl)-3-(methyloxy)phenyl]carbonyl}-2-(2-methylpropyl)-2,3-dihydro-1H-indole-2-carboxylic acid 790226-73-2 C27H34N2O6
4-[(2-amino-2-oxoethyl)oxy]-1-{[4-(1,1-dimethylethyl)-3-(methyloxy)phenyl]carbonyl}-2-(2-methylpropyl)-2,3-dihydro-1H-indole-2-carboxylic acid
—— 4-(4-methoxy-2-fluorophenyl)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride 1108183-80-7 C25H25FN4O2*ClH
4-(4-methoxy-2-fluorophenyl)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride
—— 4-(3-(bromomethyl)-4,5-difluorophenyl)morpholine 1296310-25-2 C11H12BrF2NO
4-(3-(bromomethyl)-4,5-difluorophenyl)morpholine
—— 4-((benzyl(3,5-dimethylbenzyl)amino)methyl)benzyl 3,5-dimethylbenzoate compound with 6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine (1:1) 1207947-10-1 C24H32O8*C33H35NO2
4-((benzyl(3,5-dimethylbenzyl)amino)methyl)benzyl 3,5-dimethylbenzoate compound with 6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine (1:1)
—— 4-(2-bromopropan-2-yl)-2-phenyl-4,5-dihydrothiazole 1581730-99-5 C12H14BrNS
4-(2-bromopropan-2-yl)-2-phenyl-4,5-dihydrothiazole
—— 4'-(trifluoromethylsulfonyl)-3,5-dichloro-4-(trifluoromethylsulfonyloxy)carbanilide 181279-09-4 C15H8Cl2F6N2O6S2
4'-(trifluoromethylsulfonyl)-3,5-dichloro-4-(trifluoromethylsulfonyloxy)carbanilide
—— 4-Methoxy-pyrrol-carbonsaeure-(2)-methylester 89937-70-2 C7H9NO3
4-Methoxy-pyrrol-carbonsaeure-(2)-methylester
—— 4-((S)-3-tert-Butoxycarbonylaminopyrrolidin-1-yl)-3-chloro-2-(1-cyclopropyl-ureido)-5-fluorobenzoic Acid Ethyl Ester 479089-81-1 C22H30ClFN4O5
4-((S)-3-tert-Butoxycarbonylaminopyrrolidin-1-yl)-3-chloro-2-(1-cyclopropyl-ureido)-5-fluorobenzoic Acid Ethyl Ester
—— 4-(3-Oxo-2,3-dihydro-benzo[1,4]thiazin-4-ylmethyl)-benzoic acid ethyl ester 112183-37-6 C18H17NO3S
4-(3-Oxo-2,3-dihydro-benzo[1,4]thiazin-4-ylmethyl)-benzoic acid ethyl ester
—— [4-[6-(2H-pyrazolo[3,4-b]pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-yl]morpholin-2-yl]methanamine 1206624-25-0 C17H17F3N6O
[4-[6-(2H-pyrazolo[3,4-b]pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-yl]morpholin-2-yl]methanamine
—— 4-cyclopropyl-9-{2-fluoro-4-(2-naphthalenyl)benzyl}-1-oxa-4,9-diazaspiro[5.5]undecan-3-one trifluoroacetate salt 1534372-32-1 C2HF3O2*C28H29FN2O2
4-cyclopropyl-9-{2-fluoro-4-(2-naphthalenyl)benzyl}-1-oxa-4,9-diazaspiro[5.5]undecan-3-one trifluoroacetate salt
—— 4-Hydroxy-6-methyl-1-(3-methyl-pentyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester 89865-71-4 C16H23N3O3
4-Hydroxy-6-methyl-1-(3-methyl-pentyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester
—— 4-carbamoyl-2-isobutyl-5-thiazol-2-yl-1-[1-(3-trifluoromethylphenyl)methanoyl]pyrrolidine-2-carboxylic acid 373593-52-3 C21H22F3N3O4S
4-carbamoyl-2-isobutyl-5-thiazol-2-yl-1-[1-(3-trifluoromethylphenyl)methanoyl]pyrrolidine-2-carboxylic acid
—— 4-[3-[(E)-3-Cinnamoylaminophenyl]phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine.hydrochloride 176031-69-9 C34H25N5O2*ClH
4-[3-[(E)-3-Cinnamoylaminophenyl]phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine.hydrochloride
—— (4a'R,11b'R)-2'-amino-10'-azido-11b'-methyl-4a',5',6',11b'-tetrahydrospiro[cyclobutane-1,3'-pyrido[3',2':6,7]oxepino[4,5-b][1,4]thiazine]-4',4'-dioxide 1620980-49-5 C15H18N6O3S
(4a'R,11b'R)-2'-amino-10'-azido-11b'-methyl-4a',5',6',11b'-tetrahydrospiro[cyclobutane-1,3'-pyrido[3',2':6,7]oxepino[4,5-b][1,4]thiazine]-4',4'-dioxide
—— 4-(tert-Butoxycarbonyl)-1-((2-chlorothiazol-5-yl)methyl)piperazine-2-carboxylic acid 1289384-69-5 C14H20ClN3O4S
4-(tert-Butoxycarbonyl)-1-((2-chlorothiazol-5-yl)methyl)piperazine-2-carboxylic acid
—— 4-(Pyrrolidin-2-ylmethoxy)pyridine hydrochloride 1261234-96-1 C10H15ClN2O
4-(Pyrrolidin-2-ylmethoxy)pyridine hydrochloride
—— 4-[3-(1H-4-methylimidazol-1-yl)propyl]piperidine 278789-16-5 C12H21N3
4-[3-(1H-4-methylimidazol-1-yl)propyl]piperidine
—— 4-Iodo-1-isopropyl-5-methyl-1H-pyrazole 1354705-24-0 C7H11IN2
4-Iodo-1-isopropyl-5-methyl-1H-pyrazole
—— (4R,5R,9S,10S,12S,14S)-14-[tert-butyl(dimethyl)silyl]oxy-1-[tert-butyl(diphenyl)silyl]oxy-12-hydroxy-15-[4-[(E,1S)-4-iodo-1-methoxybut-3-enyl]-1,3-oxazol-2-yl]-4,10-dimethoxy-5,9,13,13-tetramethylpentadecan-6-one 1378889-68-9 C51H82INO8Si2
(4R,5R,9S,10S,12S,14S)-14-[tert-butyl(dimethyl)silyl]oxy-1-[tert-butyl(diphenyl)silyl]oxy-12-hydroxy-15-[4-[(E,1S)-4-iodo-1-methoxybut-3-enyl]-1,3-oxazol-2-yl]-4,10-dimethoxy-5,9,13,13-tetramethylpentadecan-6-one
—— 4-Methoxy-5-(3-methyl-butyl)-2-((E)-styryl)-pyridine 50407-53-9 C19H23NO
4-Methoxy-5-(3-methyl-butyl)-2-((E)-styryl)-pyridine
—— (4S,5S)-2-[(t-butyloxy)-carbonyl]-3-oxo-4-phthalimido-5-isoxazolidine acetic acid 74267-66-6 C18H18N2O8
(4S,5S)-2-[(t-butyloxy)-carbonyl]-3-oxo-4-phthalimido-5-isoxazolidine acetic acid
—— 4-[[(2R)-3,3-dimethylbutan-2-yl]amino]-6-(3-methyl-5-oxomorpholin-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400875-05-9 C19H27N5O3
4-[[(2R)-3,3-dimethylbutan-2-yl]amino]-6-(3-methyl-5-oxomorpholin-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-methoxy-N'-(7-methyl-5-nitro-2-oxoindol-3-yl)benzohydrazide 5225-14-9 C17H14N4O5
4-methoxy-N'-(7-methyl-5-nitro-2-oxoindol-3-yl)benzohydrazide
—— 4-[[(1R)-1-cyclopropylethyl]amino]-6-(3-methylsulfonylphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400875-77-5 C20H22N4O3S
4-[[(1R)-1-cyclopropylethyl]amino]-6-(3-methylsulfonylphenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-(4-(2-aminobenzamido)phenyl)-N-(2,6-dichlorophenyl)piperidine-1-carboxamide 2,2,2-trifluoroacetate 1092504-78-3 C2HF3O2*C25H24Cl2N4O2
4-(4-(2-aminobenzamido)phenyl)-N-(2,6-dichlorophenyl)piperidine-1-carboxamide 2,2,2-trifluoroacetate
—— 4-(4-methyl-pent-3-enyl)-cyclohex-3-enecarbaldehyde diethylacetal 115217-11-3 C17H30O2
4-(4-methyl-pent-3-enyl)-cyclohex-3-enecarbaldehyde diethylacetal
—— 4-chloromethyl-5-tert-butylfuran-2-cyanofuran 701216-66-2 C10H12ClNO
4-chloromethyl-5-tert-butylfuran-2-cyanofuran
—— 4-[bis(dimethylamino)methylen]-5-(methoxymethyl)-2,4-dihydro-pyrazol-3-thione 1028204-78-5 C10H18N4OS
4-[bis(dimethylamino)methylen]-5-(methoxymethyl)-2,4-dihydro-pyrazol-3-thione