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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-diallylaminobutyric acid hydrochloride 133095-34-8 C10H17NO2*ClH
4-diallylaminobutyric acid hydrochloride
—— 4-(4-Methoxy-benzyloxymethyl)-4-methyl-dihydro-furan-2-one 136409-60-4 C14H18O4
4-(4-Methoxy-benzyloxymethyl)-4-methyl-dihydro-furan-2-one
—— 4a,12a-Diazoniadibenzo<b,k>chrysendibromid 18179-24-3 2Br*C24H16N2
4a,12a-Diazoniadibenzo<b,k>chrysendibromid
—— 4-<N,N-Bis-(2-chlor-ethyl)-amino>-α-cyan-2,5-dimethoxy-zimtsaeure 5551-05-3 C16H18Cl2N2O4
4-<N,N-Bis-(2-chlor-ethyl)-amino>-α-cyan-2,5-dimethoxy-zimtsaeure
—— {4-[3-(7-chloro-quinolin-4-yloxy)-propoxy]-indol-1-yl}-acetic acid 853651-71-5 C22H19ClN2O4
{4-[3-(7-chloro-quinolin-4-yloxy)-propoxy]-indol-1-yl}-acetic acid
—— 4,5-Dihydro-4-(4-methoxyphenyl)-1,3,5-triphenyl-1H-1,2,4-triazol-5-acetonitril 84662-47-5 C29H24N4O
4,5-Dihydro-4-(4-methoxyphenyl)-1,3,5-triphenyl-1H-1,2,4-triazol-5-acetonitril
—— 4-Methoxy-1,3,4-trimethyl-5-phenyl-2,6-dioxo-perhydro-1,3,5-triazin 58192-48-6 C13H17N3O3
4-Methoxy-1,3,4-trimethyl-5-phenyl-2,6-dioxo-perhydro-1,3,5-triazin
—— 4-(Benzoylamino)-2-methylchinazolin 94078-80-5 C16H13N3O
4-(Benzoylamino)-2-methylchinazolin
—— 4-(2-tert-butyl-5-trifluoromethyl-2H-pyrazol-3-yl)-phenol 1235406-43-5 C14H15F3N2O
4-(2-tert-butyl-5-trifluoromethyl-2H-pyrazol-3-yl)-phenol
—— 4-(7-chloro-3-(ethylamino)-2-((2-(4-methylpiperazin-1-yl)ethyl)amino)quinoxalin-6-yl)but-3-yn-1-ol 1372142-82-9 C21H29ClN6O
4-(7-chloro-3-(ethylamino)-2-((2-(4-methylpiperazin-1-yl)ethyl)amino)quinoxalin-6-yl)but-3-yn-1-ol
—— 4-(N-(4,4-dimethoxybutyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590405-08-6 C16H25N3O4
4-(N-(4,4-dimethoxybutyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4-[6-(3-Difluoromethoxy-benzylcarbamoyl)-1-methyl-2,4-dioxo-1,4-dihydro-2H-thieno[2,3-d]pyrimidin-3-ylmethyl]-benzoic acid tert-butyl ester 448965-67-1 C28H27F2N3O6S
4-[6-(3-Difluoromethoxy-benzylcarbamoyl)-1-methyl-2,4-dioxo-1,4-dihydro-2H-thieno[2,3-d]pyrimidin-3-ylmethyl]-benzoic acid tert-butyl ester
—— 4'-Bromo-5-chloro-2-hydroxy-biphenyl-3-carboxylic acid (4-chloro-phenyl)-amide 4019-34-5 C19H12BrCl2NO2
4'-Bromo-5-chloro-2-hydroxy-biphenyl-3-carboxylic acid (4-chloro-phenyl)-amide
—— 4-Amino-5-dimethylamino-2-isopropyl-1-oxo-1,4-dihydro-2H-1λ<sup>4</sup>-[1,2,4,6]thiatriazin-3-one 92612-33-4 C7H15N5O2S
4-Amino-5-dimethylamino-2-isopropyl-1-oxo-1,4-dihydro-2H-1λ<sup>4</sup>-[1,2,4,6]thiatriazin-3-one
—— (4-Brom-3-methoxy-phenoxy)-acetohydroxamsaeure 15267-48-8 C9H10BrNO4
(4-Brom-3-methoxy-phenoxy)-acetohydroxamsaeure
—— 4-<2,6-Dimethyl-3-methoxyphenyl>-butanol 92101-42-3 C13H20O2
4-<2,6-Dimethyl-3-methoxyphenyl>-butanol
—— 4-(4-{4-[bis-(2-chloro-ethyl)-amino]-benzylideneamino}-piperazin-1-yl)-benzoic acid {4-[bis-(2-chloro-ethyl)-amino]-benzylidene}-hydrazide 96676-83-4 C33H39Cl4N7O
4-(4-{4-[bis-(2-chloro-ethyl)-amino]-benzylideneamino}-piperazin-1-yl)-benzoic acid {4-[bis-(2-chloro-ethyl)-amino]-benzylidene}-hydrazide
—— (4R)-6-(3,3-dimethylbut-1-en-2-yl)-1,6-dimethyl-4-(prop-1-en-2-yl)cyclohex-1-ene 128815-33-8 C15H26Si
(4R)-6-(3,3-dimethylbut-1-en-2-yl)-1,6-dimethyl-4-(prop-1-en-2-yl)cyclohex-1-ene
—— 4-[3,5-bis(trifluoromethyl)phenoxy]-2,3,5,6-tetrafluorobenzonitrile 1452463-59-0 C15H3F10NO
4-[3,5-bis(trifluoromethyl)phenoxy]-2,3,5,6-tetrafluorobenzonitrile
—— (4S)-4-{(1S,2R)-2-[(1R)-1-hydroxyethyl]-1-methylcyclobutyl}-1,3-dioxolane-2-thione 1374337-74-2 C10H16O3S
(4S)-4-{(1S,2R)-2-[(1R)-1-hydroxyethyl]-1-methylcyclobutyl}-1,3-dioxolane-2-thione
—— 4-Hydroxy-1-(2-hydroxyphenyl)-carbostyril 54476-08-3 C15H11NO3
4-Hydroxy-1-(2-hydroxyphenyl)-carbostyril
—— 4-[4-(tetrahydro-pyran-4-ylcarbamoyl)-naphthalene-1-sulfonylamino]-piperidine-1-carboxylic acid dimethylamide 723307-49-1 C24H32N4O5S
4-[4-(tetrahydro-pyran-4-ylcarbamoyl)-naphthalene-1-sulfonylamino]-piperidine-1-carboxylic acid dimethylamide
—— 4-bromo-2-butyl-2-ethyl-pent-4-enal 62167-31-1 C11H19BrO
4-bromo-2-butyl-2-ethyl-pent-4-enal
—— 4-[[(3R)-4-[2-chloro-4-[(2S)-2-hydroxypropoxy]phenyl]-3-(4-fluorophenyl)piperazin-1-yl]methyl]benzonitrile 1097207-20-9 C27H27ClFN3O2
4-[[(3R)-4-[2-chloro-4-[(2S)-2-hydroxypropoxy]phenyl]-3-(4-fluorophenyl)piperazin-1-yl]methyl]benzonitrile
—— 4-{5-[(2-phenyl-5-trifluoromethyl-oxazole-4-carbonyl)-amino]-pyridin-2-yl}-piperazine-1-carboxylic acid propylamide 1085838-37-4 C24H25F3N6O3
4-{5-[(2-phenyl-5-trifluoromethyl-oxazole-4-carbonyl)-amino]-pyridin-2-yl}-piperazine-1-carboxylic acid propylamide
—— (4R,5R,6S)-3-(2,4-dichlorophenyl)-4-hydroxy-6-isobutyl-1,3-diazabicyclo[3.1.0]hexan-2-one 1360571-41-0 C14H16Cl2N2O2
(4R,5R,6S)-3-(2,4-dichlorophenyl)-4-hydroxy-6-isobutyl-1,3-diazabicyclo[3.1.0]hexan-2-one
—— 4,3',5'-trimethyl-3,4'-dipropionic acid methylester-5-phenylaminopyrromethene 876480-93-2 C26H31N3O4
4,3',5'-trimethyl-3,4'-dipropionic acid methylester-5-phenylaminopyrromethene
—— (4R,5S)-5-benzyloxymethyl-2-(2-fluorophenyl)-4-phenyl-4,5-dihydrooxazole 1104739-82-3 C23H20FNO2
(4R,5S)-5-benzyloxymethyl-2-(2-fluorophenyl)-4-phenyl-4,5-dihydrooxazole
—— 4-(2-fluoro-2-(4-tert-butylphenyl)-ethoxy)-quinazoline 1044696-08-3 C20H21FN2O
4-(2-fluoro-2-(4-tert-butylphenyl)-ethoxy)-quinazoline
—— 4-[(E)-2-(4-chlorophenyl)ethenyl]piperidine 878272-66-3 C13H16ClN
4-[(E)-2-(4-chlorophenyl)ethenyl]piperidine
—— 4,5-bis(bromomethyl)-9,9-dimethyl-9H-xanthene 1431709-70-4 C17H16Br2O
4,5-bis(bromomethyl)-9,9-dimethyl-9H-xanthene
—— 4-chloro-6-fluoropyridin-2-amine 1393547-98-2 C5H4ClFN2
4-chloro-6-fluoropyridin-2-amine
—— 4-(2-Bromoethynyl)-3-methyl-1,2-thiazole 2402829-71-2 C6H4BrNS
4-(2-Bromoethynyl)-3-methyl-1,2-thiazole
—— 4-{4-[3-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-yl]-3-(4-methoxyphenyl)-1H-pyrazol-1-yl}benzenesulfonamide 1450725-81-1 C25H22FN5O3S
4-{4-[3-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-yl]-3-(4-methoxyphenyl)-1H-pyrazol-1-yl}benzenesulfonamide
—— 4-(3,5-dimethoxybenzyloxy)phenyl acetate 1304772-21-1 C17H18O5
4-(3,5-dimethoxybenzyloxy)phenyl acetate
—— 4-(naphthalen-1-ylamino)-2-oxo-2H-chromen-3-carbaldehyde 1333328-96-3 C20H13NO3
4-(naphthalen-1-ylamino)-2-oxo-2H-chromen-3-carbaldehyde
—— (4-((2-chloro-4-fluorobenzyl)amino)-2-(4-(4-methylpiperazine-1-carbonyl)piperidin-1-yl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(cyclopropyl)methanone 635738-41-9 C29H37ClFN7O2
(4-((2-chloro-4-fluorobenzyl)amino)-2-(4-(4-methylpiperazine-1-carbonyl)piperidin-1-yl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(cyclopropyl)methanone
—— 4-(3-Brom-5-chlor-2-hydroxy-benzylidenamino)-benzoesaeure-butylester 20130-28-3 C18H17BrClNO3
4-(3-Brom-5-chlor-2-hydroxy-benzylidenamino)-benzoesaeure-butylester
—— 4-(2-(N-(2-aminoethyl)carbamoyl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride 590407-64-0 C13H20N4O2*ClH
4-(2-(N-(2-aminoethyl)carbamoyl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride
—— 4-(2,2,3,3,4,4,4-Heptafluorobutyl)-4-azaheptacyclo[14.5.2.02,6.07,20.010,19.013,18.017,21]tricosa-1(21),2(6),7(20),8,10(19),11,13(18),14,16,22-decaene-3,5-dione 1383793-96-1 C26H10F7NO2
4-(2,2,3,3,4,4,4-Heptafluorobutyl)-4-azaheptacyclo[14.5.2.02,6.07,20.010,19.013,18.017,21]tricosa-1(21),2(6),7(20),8,10(19),11,13(18),14,16,22-decaene-3,5-dione
—— (4,4-dimethylnona-1,8-diene-3,3-diyl)dibenzene 107847-68-7 C23H28
(4,4-dimethylnona-1,8-diene-3,3-diyl)dibenzene
—— 4-[[4-(2,6-Dichlorophenyl)-5-oxotetrazole-1-carbonyl]-ethylamino]cyclohexane-1-carboxylic acid 1346566-99-1 C17H19Cl2N5O4
4-[[4-(2,6-Dichlorophenyl)-5-oxotetrazole-1-carbonyl]-ethylamino]cyclohexane-1-carboxylic acid
—— 4-(2-oxo-2-(4-phenylpiperazin-1-yl)ethyl)-2H,5H-pyrano[3,2-c]chromene-2,5-dione 1392011-86-7 C24H20N2O5
4-(2-oxo-2-(4-phenylpiperazin-1-yl)ethyl)-2H,5H-pyrano[3,2-c]chromene-2,5-dione
—— 4-Bromacetamino-3-benzoyl-benzoesaeure-methylester 17562-47-9 C17H14BrNO4
4-Bromacetamino-3-benzoyl-benzoesaeure-methylester
—— (+/-)-4-[2-(3-bromo-4-methoxy-phenyl)-2-hydroxy-ethylamino]-3-(5-trifluoromethyl-1H-benzimidazol-2-yl)-1H-pyridin-2-one 468738-37-6 C22H18BrF3N4O3
(+/-)-4-[2-(3-bromo-4-methoxy-phenyl)-2-hydroxy-ethylamino]-3-(5-trifluoromethyl-1H-benzimidazol-2-yl)-1H-pyridin-2-one
—— 4,4,5-triacetyl-2-amino-6-methyl-4H-pyran-3-carboxylic acid ethyl ester 107055-77-6 C15H19NO6
4,4,5-triacetyl-2-amino-6-methyl-4H-pyran-3-carboxylic acid ethyl ester
—— (4R)-cyclohexanecarbonyloxypyrrolidine-1,(2S)-dicarboxylic acid 2-allyl ester 1-tert-butyl ester 1245657-00-4 C20H31NO6
(4R)-cyclohexanecarbonyloxypyrrolidine-1,(2S)-dicarboxylic acid 2-allyl ester 1-tert-butyl ester
—— [(4-Octoxybenzoyl)amino]thiourea 158098-78-3 C16H25N3O2S
[(4-Octoxybenzoyl)amino]thiourea
—— 4-(2-azidoethyl)-5-isobutyl-3-(4-methoxyphenyl)-1H-pyrazole 1323995-87-4 C16H21N5O
4-(2-azidoethyl)-5-isobutyl-3-(4-methoxyphenyl)-1H-pyrazole
—— (((4,5-dimethyleneoctane-1,8-diyl)bis(oxy))bis(methylene))dibenzene 1345668-24-7 C24H30O2
(((4,5-dimethyleneoctane-1,8-diyl)bis(oxy))bis(methylene))dibenzene