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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Hydroxy-1-phenylacylcarbostyril 26630-30-8 C17H13NO3
4-Hydroxy-1-phenylacylcarbostyril
—— 4-methoxy-3-methyl-benzoic acid hydrazide hydrochloride 864178-62-1 C9H12N2O2*ClH
4-methoxy-3-methyl-benzoic acid hydrazide hydrochloride
—— 4,9β-Dihydroxy-5-benzyloxy-10-oxo-9α-methyl-1,9,9aα,10-tetrahydro-anthracen 1194791-22-4 C22H20O4
4,9β-Dihydroxy-5-benzyloxy-10-oxo-9α-methyl-1,9,9aα,10-tetrahydro-anthracen
—— (4aS,7S,8R,8aS)-1-benzyl-4a-methoxy-7,8-O-isopropylidene-hexahydro-1H,3H-pyrano[3,2-c][1,2]oxazine-7,8-diol 1392007-69-0 C18H25NO5
(4aS,7S,8R,8aS)-1-benzyl-4a-methoxy-7,8-O-isopropylidene-hexahydro-1H,3H-pyrano[3,2-c][1,2]oxazine-7,8-diol
—— 4-{1-[(3-chloro-5-trifluoromethyl-pyridin-2-ylamino)-methyl]-cyclopentyl}-N-(5-isopropyl-[1,3,4]thiadiazol-2-yl)-benzene-sulfonamide 1164212-93-4 C23H25ClF3N5O2S2
4-{1-[(3-chloro-5-trifluoromethyl-pyridin-2-ylamino)-methyl]-cyclopentyl}-N-(5-isopropyl-[1,3,4]thiadiazol-2-yl)-benzene-sulfonamide
—— 4-chloro-5-(3-ethylthio-1-oxocyclohexan-2-yl)carbonyl-2,3-dihydrobenzothiophene-1,1-dioxide 263556-07-6 C17H19ClO4S2
4-chloro-5-(3-ethylthio-1-oxocyclohexan-2-yl)carbonyl-2,3-dihydrobenzothiophene-1,1-dioxide
—— 4,13-dithia-7,10-dioxa-1,16-hexadecanediol 475976-69-3 C12H26O4S2
4,13-dithia-7,10-dioxa-1,16-hexadecanediol
—— 4-(p-tolyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline 1612153-47-5 C27H21N
4-(p-tolyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline
—— 4-[4-(3-Chloro-phenyl)-piperazin-1-yl]-1-(4-fluoro-phenyl)-2-hydroxy-butan-1-one 95217-30-4 C20H22ClFN2O2
4-[4-(3-Chloro-phenyl)-piperazin-1-yl]-1-(4-fluoro-phenyl)-2-hydroxy-butan-1-one
—— {4-[3-(7-trifluoromethyl-quinolin-4-yloxy)-propoxy]-indol-1-yl}-acetic acid 853651-57-7 C23H19F3N2O4
{4-[3-(7-trifluoromethyl-quinolin-4-yloxy)-propoxy]-indol-1-yl}-acetic acid
—— 4-[2-amino-1-({[ethyl(dimethyl)silyl]methyl}amino)-2-oxoethyl]-N-[2-amino-5-(2-thienyl)phenyl]benzamide 1112415-94-7 C24H30N4O2SSi
4-[2-amino-1-({[ethyl(dimethyl)silyl]methyl}amino)-2-oxoethyl]-N-[2-amino-5-(2-thienyl)phenyl]benzamide
—— (4-Ethyl-phenyl)-(4-hydroxy-phenyl)-methanone 83888-76-0 C15H14O2
(4-Ethyl-phenyl)-(4-hydroxy-phenyl)-methanone
—— 4-{4-(2-(1H-indol-3-yl)ethylamino)thieno[3,2-d]pyrimidin-6-yl}-N-methylbenzamide 1099821-11-0 C24H21N5OS
4-{4-(2-(1H-indol-3-yl)ethylamino)thieno[3,2-d]pyrimidin-6-yl}-N-methylbenzamide
—— 4-(4-methylpiperidin-1-yl)-2-[4-(4-morpholino)phenyl]amino-7H-pyrrolo[2,3-d]pyrimidine 1070164-04-3 C22H28N6O
4-(4-methylpiperidin-1-yl)-2-[4-(4-morpholino)phenyl]amino-7H-pyrrolo[2,3-d]pyrimidine
—— 4-(4-Chloro-phenyl)-1-(4-methoxy-phenyl)-1H-pyrimidine-2-thione 131022-31-6 C17H13ClN2OS
4-(4-Chloro-phenyl)-1-(4-methoxy-phenyl)-1H-pyrimidine-2-thione
—— 4-Methyl-4-propionyl-heptanedinitrile 34619-25-5 C11H16N2O
4-Methyl-4-propionyl-heptanedinitrile
—— 4-benzyl-1-{3-[5-(4-fluorophenyl)-4-isoxazolyl]propanoyl}piperidine 430531-78-5 C24H25FN2O2
4-benzyl-1-{3-[5-(4-fluorophenyl)-4-isoxazolyl]propanoyl}piperidine
—— 4-(5-fluoro-2-methoxy-phenyl)-1,2,3,6-tetrahydro-pyridine 277296-81-8 C12H14FNO
4-(5-fluoro-2-methoxy-phenyl)-1,2,3,6-tetrahydro-pyridine
—— 4-(3-(3-Phenyl-7-propylbenzisoxazol-6-yloxy)propyloxy)-2-phenyl-2,2-dimethylacetic acid 194981-12-9 C29H31NO5
4-(3-(3-Phenyl-7-propylbenzisoxazol-6-yloxy)propyloxy)-2-phenyl-2,2-dimethylacetic acid
—— 4-(Adamantan-1-yl)-2-methylbutanoicacid 1603845-48-2 C15H24O2
4-(Adamantan-1-yl)-2-methylbutanoicacid
—— 4-Bromo-N-((1S,3aR,4S,5aS,7R,8R,8aS,10aS,10bS,10cS)-8-formylamino-1,4,7,8-tetramethyl-hexadecahydro-pyren-1-yl)-benzamide 120591-19-7 C28H39BrN2O2
4-Bromo-N-((1S,3aR,4S,5aS,7R,8R,8aS,10aS,10bS,10cS)-8-formylamino-1,4,7,8-tetramethyl-hexadecahydro-pyren-1-yl)-benzamide
—— 4-{[5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl]oxy}-2,5-difluoro-N-(methylsulfonyl)benzamide 1355063-81-8 C15H10ClF5N2O5S
4-{[5-chloro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl]oxy}-2,5-difluoro-N-(methylsulfonyl)benzamide
—— 4-(4-Chlorphenoxy)-α-phenoxy-caprylsaeure 40843-12-7 C20H23ClO4
4-(4-Chlorphenoxy)-α-phenoxy-caprylsaeure
—— 4-chlorobenzoic acid 6-fluoro-2-ethyl-3-(naphthalene-2-carbonyl)-1,1-dioxo-2H-benzo[e][1,2]thiazin-4-yl ester 1242051-21-3 C28H19ClFNO5S
4-chlorobenzoic acid 6-fluoro-2-ethyl-3-(naphthalene-2-carbonyl)-1,1-dioxo-2H-benzo[e][1,2]thiazin-4-yl ester
—— 4-[[(2R)-4-amino-3,3-dimethyl-4-oxobutan-2-yl]amino]-6-(4-fluorophenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400877-34-0 C20H22FN5O2
4-[[(2R)-4-amino-3,3-dimethyl-4-oxobutan-2-yl]amino]-6-(4-fluorophenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-[[(2R)-3,3-dimethylbutan-2-yl]amino]-6-(3-methyl-2-oxopyridin-1-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400875-00-4 C20H25N5O2
4-[[(2R)-3,3-dimethylbutan-2-yl]amino]-6-(3-methyl-2-oxopyridin-1-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-[(1,1-dioxidothiomorpholin-4-yl)sulfonyl]-2-[4-methoxy-3-(pyridin-2-ylethynyl)benzoyl]-1,2,3,4-tetrahydroisoquinoline 1253290-08-2 C28H27N3O6S2
4-[(1,1-dioxidothiomorpholin-4-yl)sulfonyl]-2-[4-methoxy-3-(pyridin-2-ylethynyl)benzoyl]-1,2,3,4-tetrahydroisoquinoline
—— 4-{[4-(2,6-difluorobenzyl)-3-oxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl]methyl}benzoic acid 1247020-54-7 C23H17F2NO3S
4-{[4-(2,6-difluorobenzyl)-3-oxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl]methyl}benzoic acid
—— 4-chloro-N-(2-(4-(2-thienylcarbonyl)thieno[3,2-d]pyrimidin-2-yl)aminoethyl)benzamide 319441-98-0 C20H15ClN4O2S2
4-chloro-N-(2-(4-(2-thienylcarbonyl)thieno[3,2-d]pyrimidin-2-yl)aminoethyl)benzamide
—— [4-[(6R,8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-6-yl]phenyl] sulfamate 1251903-08-8 C25H31NO5S
[4-[(6R,8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-6-yl]phenyl] sulfamate
—— 4-[2-(N-Propyl-phenylsulfonylamino)-5-methylphenoxymethyl]cinnamic Acid 209686-46-4 C26H27NO5S
4-[2-(N-Propyl-phenylsulfonylamino)-5-methylphenoxymethyl]cinnamic Acid
—— 4-[5-oxo-7-(3-phenyl-prop-1-ynyl)-5H-[1,2,4]triazolo[4,3-a]quinazolin-4-ylmethyl]-benzoic acid 451471-58-2 C26H18N4O3
4-[5-oxo-7-(3-phenyl-prop-1-ynyl)-5H-[1,2,4]triazolo[4,3-a]quinazolin-4-ylmethyl]-benzoic acid
—— 4-[3-{4-[(3-chlorobenzyl)oxy]-3-methoxybenzyl}-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde 1162649-98-0 C32H32ClF2N3O6
4-[3-{4-[(3-chlorobenzyl)oxy]-3-methoxybenzyl}-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde
—— (4S,5R,6S)-6-(aminomethyl)-5-hydroxy-4-(tridecyl)piperidin-2-one 1206460-23-2 C19H38N2O2
(4S,5R,6S)-6-(aminomethyl)-5-hydroxy-4-(tridecyl)piperidin-2-one
—— (4'-{1-ethyl-1-[4-(3-hydroxy4,4-dimethyl-pentyl)-3-methyl-phenyl]-propyl}-2'-methyl-biphenyl-3-yl)-acetic acid 917023-28-0 C34H44O3
(4'-{1-ethyl-1-[4-(3-hydroxy4,4-dimethyl-pentyl)-3-methyl-phenyl]-propyl}-2'-methyl-biphenyl-3-yl)-acetic acid
—— 4-(1,4-dioxo-3,4-dihydro-1<i>H</i>-phthalazin-2-yl)-<i>N</i>,<i>N</i>-diethyl-benzenesulfonamide 63237-09-2 C18H19N3O4S
4-(1,4-dioxo-3,4-dihydro-1<i>H</i>-phthalazin-2-yl)-<i>N</i>,<i>N</i>-diethyl-benzenesulfonamide
—— 4-p-Chlorbenzoylfluoren 33207-58-8 C20H13ClO
4-p-Chlorbenzoylfluoren
—— 4-tert-Butylthio-1,1,2-trichlor-1-buten-3-in 72475-22-0 C8H9Cl3S
4-tert-Butylthio-1,1,2-trichlor-1-buten-3-in
—— 4-Chloro-2-(4-isopropoxy-benzylsulfanyl)-6-methyl-pyrimidine 63384-70-3 C15H17ClN2OS
4-Chloro-2-(4-isopropoxy-benzylsulfanyl)-6-methyl-pyrimidine
—— 4-(3-nitrophenoxy)phenoxyethyl thiocyanate 1487428-89-6 C15H12N2O4S
4-(3-nitrophenoxy)phenoxyethyl thiocyanate
—— 4-Chlor-2-benzoyl-3-aminobenzo<b>thiophen 52673-90-2 C15H10ClNOS
4-Chlor-2-benzoyl-3-aminobenzo<b>thiophen
—— 4-[[5-amino-1-(2,6-difluorobenzoyl)-1H-1,2,4-triazol-3-yl]amino]-N-methyl-benzenesulfonamide 443798-77-4 C16H14F2N6O3S
4-[[5-amino-1-(2,6-difluorobenzoyl)-1H-1,2,4-triazol-3-yl]amino]-N-methyl-benzenesulfonamide
—— (4R,5S)-3-(2,2-dimethyl-5-phenylmethyl-1,3-dioxolan-4-yl)propan-1-ol 140924-18-1 C15H22O3
(4R,5S)-3-(2,2-dimethyl-5-phenylmethyl-1,3-dioxolan-4-yl)propan-1-ol
—— 4-(bromomethylsulfinyl)-4'-methoxybiphenyl 1262653-94-0 C14H13BrO2S
4-(bromomethylsulfinyl)-4'-methoxybiphenyl
—— 4-(2-Hexyl-octyl)-benzol-sulfonsaeure 105001-39-6 C20H34O3S
4-(2-Hexyl-octyl)-benzol-sulfonsaeure
—— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-3a-[(1,1,1-trifluoro-2-methylpropan-2-yl)carbamoylamino]-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1169849-95-9 C40H61F3N2O6
4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-3a-[(1,1,1-trifluoro-2-methylpropan-2-yl)carbamoylamino]-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
—— 4-[3-(2-hydroxy-phenyl)-5-oxo-4,5-dihydro-pyrazolo-1-yl]-benzonitrile 486449-69-8 C16H11N3O2
4-[3-(2-hydroxy-phenyl)-5-oxo-4,5-dihydro-pyrazolo-1-yl]-benzonitrile
—— 4-(bromomethyl)-2-(2-(trimethylsilyl)ethynyl)benzene-1-sulfonyl fluoride 2088828-99-1 C12H14BrFO2SSi
4-(bromomethyl)-2-(2-(trimethylsilyl)ethynyl)benzene-1-sulfonyl fluoride
—— 4-(pyridin-3-ylmethylsulfonyl)benzoic acid 1016722-46-5 C13H11NO4S
4-(pyridin-3-ylmethylsulfonyl)benzoic acid
—— 4-ethylsulfanyl-6,6,6-trifluoro-hexa-1,3-diene 26450-26-0 C8H11F3S
4-ethylsulfanyl-6,6,6-trifluoro-hexa-1,3-diene