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中文名称 英文名称 CAS号 化学式 结构式图片
—— (+)-(4S)-7-hydroxypiperitone 137493-33-5 C10H16O2
(+)-(4S)-7-hydroxypiperitone
—— 4-Hydroxy-2,3-bis-<4-hydroxy-phenyl>-indon 96264-83-4 C21H14O4
4-Hydroxy-2,3-bis-<4-hydroxy-phenyl>-indon
—— 4,4'-Dihydroxy-3,3'-dinonanoyl-biphenyl 104295-23-0 C30H42O4
4,4'-Dihydroxy-3,3'-dinonanoyl-biphenyl
—— 4-phenyl-4-[(2-methoxy-5-bromo)benzyloxymethyl]piperidine hydrochloride 160376-70-5 C20H24BrNO2*ClH
4-phenyl-4-[(2-methoxy-5-bromo)benzyloxymethyl]piperidine hydrochloride
—— 4-(dimorpholinoacetyl)morpholine 10135-50-9 C14H25N3O4
4-(dimorpholinoacetyl)morpholine
—— 4-methyl-1,4-bis-(4-nitro-benzoyloxy)-hexane 113057-80-0 C21H22N2O8
4-methyl-1,4-bis-(4-nitro-benzoyloxy)-hexane
—— 4,6,8-Trihydroxy-2-oxo-10-D-mannityl-2,10-dihydro-pyrimido-<5,4-g>pteridin 110351-01-4 C14H16N6O9
4,6,8-Trihydroxy-2-oxo-10-D-mannityl-2,10-dihydro-pyrimido-<5,4-g>pteridin
—— 4-Chlorformyloxymethyl-4-methyl-2-phenyl-Δ<sup>2</sup>-oxazolin 100122-08-5 C12H12ClNO3
4-Chlorformyloxymethyl-4-methyl-2-phenyl-Δ<sup>2</sup>-oxazolin
—— 4-Hydroxy-α1-[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3-benzenedimethanol 3-hydroxy-2-naphthalenecarboxylate (salt) 94749-09-4 C11H8O3*C25H37NO4
4-Hydroxy-α1-[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3-benzenedimethanol 3-hydroxy-2-naphthalenecarboxylate (salt)
—— [4-(3-phenyl-5-{[(pyridin-2-ylmethyl)amino]carbonyl}-1,6-naphthyridin-2-yl)phenyl]methanaminium trifluoroacetate 1311380-37-6 C2HF3O2*C28H23N5O
[4-(3-phenyl-5-{[(pyridin-2-ylmethyl)amino]carbonyl}-1,6-naphthyridin-2-yl)phenyl]methanaminium trifluoroacetate
—— 4-Amino-8-chloro-3-phenyl-quinoline-2-carboxylic acid ethyl ester 97909-56-3 C18H15ClN2O2
4-Amino-8-chloro-3-phenyl-quinoline-2-carboxylic acid ethyl ester
—— 4-[2-(cyclopentyloxy)ethyl]benzoic acid 913473-15-1 C14H18O3
4-[2-(cyclopentyloxy)ethyl]benzoic acid
—— 4-[3-(5-chloro-2-thienyl)-1-cyclopentyl-1H-pyrazol-4-yl]-2-(isopropylamino)pyrimidine 1313381-48-4 C19H22ClN5S
4-[3-(5-chloro-2-thienyl)-1-cyclopentyl-1H-pyrazol-4-yl]-2-(isopropylamino)pyrimidine
—— 4-Phenyl-2,6-dimethyl-phenyl-allylaether 93651-39-9 C17H18O
4-Phenyl-2,6-dimethyl-phenyl-allylaether
—— 4-(2,6-dichlorobenzyl)-6-((2-methoxy-4-(2-oxo-2-(pyrrolidin-1-yl)ethyl)phenyl)amino)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazo[4,5-c]pyridine-7-carbonitrile 1386950-27-1 C33H38Cl2N6O3Si
4-(2,6-dichlorobenzyl)-6-((2-methoxy-4-(2-oxo-2-(pyrrolidin-1-yl)ethyl)phenyl)amino)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazo[4,5-c]pyridine-7-carbonitrile
—— 4-(1-(((2-aminophenyl)sulfonyl)oxy)-2,2,2-trifluoroethyl)phenyl acetate 1614229-54-7 C16H14F3NO5S
4-(1-(((2-aminophenyl)sulfonyl)oxy)-2,2,2-trifluoroethyl)phenyl acetate
—— 4-[<i>N</i>'-(2-cyano-2-ethoxycarbonyl-vinyl)-hydrazino]-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester 64580-11-6 C17H20N6O4
4-[<i>N</i>'-(2-cyano-2-ethoxycarbonyl-vinyl)-hydrazino]-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester
—— 4-(1,1-Dimethyl-pentadecyl)-4''-ethynyl-[1,1';4',1'']terphenyl 177364-22-6 C37H48
4-(1,1-Dimethyl-pentadecyl)-4''-ethynyl-[1,1';4',1'']terphenyl
—— 4-((1R,2R)-2-(1,3-dihydro-1,1-dimethyl-3-oxofuran[3,4-c]pyridin-4-ylamino)cyclohexylamino)-1,1-dimethylfuro[3,4-c]pyridin-3(1H)-one 1417819-51-2 C24H28N4O4
4-((1R,2R)-2-(1,3-dihydro-1,1-dimethyl-3-oxofuran[3,4-c]pyridin-4-ylamino)cyclohexylamino)-1,1-dimethylfuro[3,4-c]pyridin-3(1H)-one
—— (4aS,8aS)-4,4,7,8a-tetramethyl-8-(phenylselanylmethyl)-1,2,3,4a,5,6-hexahydronaphthalene 137266-46-7 C21H30Se
(4aS,8aS)-4,4,7,8a-tetramethyl-8-(phenylselanylmethyl)-1,2,3,4a,5,6-hexahydronaphthalene
—— 4-acetyl-7-nitro-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid methyl ester 3640-50-4 C12H12N2O6
4-acetyl-7-nitro-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid methyl ester
—— 4-thiazolo[4,5-b]quinoxalin-2-ylamino-benzoic acid 31102-70-2 C16H10N4O2S
4-thiazolo[4,5-b]quinoxalin-2-ylamino-benzoic acid
—— 4,4'-(3,3'-butadiynediyl-diphenyl)-bis-morpholine 58300-73-5 C24H24N2O2
4,4'-(3,3'-butadiynediyl-diphenyl)-bis-morpholine
—— 4-(4-chlorophenyl)-2-(3-chloropropyl)-7-fluorophthalazin-1(2H)-one 1354720-30-1 C17H13Cl2FN2O
4-(4-chlorophenyl)-2-(3-chloropropyl)-7-fluorophthalazin-1(2H)-one
—— 4-((1H-pyrrolo[2,3-b]pyridin-4-yl)oxy)-3-chloroaniline 1033809-60-7 C13H10ClN3O
4-((1H-pyrrolo[2,3-b]pyridin-4-yl)oxy)-3-chloroaniline
—— 4-[({4-[4-(1-methylethyl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]phenyl}carbamoyl)amino]-N-pyridin-4-ylbenzamide 1197163-51-1 C29H30N8O3
4-[({4-[4-(1-methylethyl)-6-morpholin-4-yl-1,3,5-triazin-2-yl]phenyl}carbamoyl)amino]-N-pyridin-4-ylbenzamide
—— 4-acetyl-3-hydroxy-1-(2-methoxyphenyl)-5-(3-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one 1283166-35-7 C19H16N2O6
4-acetyl-3-hydroxy-1-(2-methoxyphenyl)-5-(3-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one
—— 4-(4-fluoro-2-propoxyphenyl)-N-{3-[(methylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine 1403988-04-4 C20H21FN4O3S
4-(4-fluoro-2-propoxyphenyl)-N-{3-[(methylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine
—— 4-Amino-N-isopropyl-benzamide; hydrochloride 42597-04-6 C10H14N2O*ClH
4-Amino-N-isopropyl-benzamide; hydrochloride
—— 4,4-Dinitro-butyric acid hydrazide 32571-18-9 C4H8N4O5
4,4-Dinitro-butyric acid hydrazide
—— 4,6-Diphenyl-3-(4'-oxa-3',5'-dihydro-1',3'-thiazol-2'-ylidene)-1,4-dihydropyridine-2-one 126292-12-4 C20H16N2O2S
4,6-Diphenyl-3-(4'-oxa-3',5'-dihydro-1',3'-thiazol-2'-ylidene)-1,4-dihydropyridine-2-one
—— 4-{2-[2-(2(R)-methyl-pyrrolidin-1-yl)-ethyl]-benzofuran-7-yl}-pyridine 460750-12-3 C20H22N2O
4-{2-[2-(2(R)-methyl-pyrrolidin-1-yl)-ethyl]-benzofuran-7-yl}-pyridine
—— 4-Cyclopentenyl Brosylate 27721-58-0 C11H11BrO3S
4-Cyclopentenyl Brosylate
—— 4-Dimethylamino-2'-trifluormethylmercapto-azobenzol 17128-14-2 C15H14F3N3S
4-Dimethylamino-2'-trifluormethylmercapto-azobenzol
—— 4,5-Dibrom-2-amino-4-pentensaeure 98021-87-5 C5H7Br2NO2
4,5-Dibrom-2-amino-4-pentensaeure
—— 4,6-Dioxo-10-propyl-4H,6H-pyrano[3,2-g]quinoline-2,8-dicarboxylic acid 69049-60-1 C17H13NO7
4,6-Dioxo-10-propyl-4H,6H-pyrano[3,2-g]quinoline-2,8-dicarboxylic acid
—— 4-Ethyl-4-propyl-1,2,4,5-tetrahydro-6H-canthin-6-one 84622-55-9 C19H22N2O
4-Ethyl-4-propyl-1,2,4,5-tetrahydro-6H-canthin-6-one
—— 4-[4-(2-benzamidoethyl)-5-hydroxy-1H-pyrazol-1-yl]benzoic acid 958462-27-6 C19H17N3O4
4-[4-(2-benzamidoethyl)-5-hydroxy-1H-pyrazol-1-yl]benzoic acid
—— 4-(2-{2-[2-(4-Hydroxy-butoxy)-ethylamino]-ethylamino}-ethoxy)-butan-1-ol 28649-21-0 C14H32N2O4
4-(2-{2-[2-(4-Hydroxy-butoxy)-ethylamino]-ethylamino}-ethoxy)-butan-1-ol
—— 4-((4-chloropyrimidin-2-yl)amino)benzoic acid 1883302-34-8 C11H8ClN3O2
4-((4-chloropyrimidin-2-yl)amino)benzoic acid
—— 4-Methyl-benzoic acid methanesulfonyloxymethyl ester 31997-67-8 C10H12O5S
4-Methyl-benzoic acid methanesulfonyloxymethyl ester
—— (+/-)-4-ethynyl-1-but-2<i>t</i>-enyl-2<i>c</i>,5<i>t</i>-dimethyl-piperidin-4<i>r</i>-ol; hydrochloride 93309-54-7 C13H21NO*ClH
(+/-)-4-ethynyl-1-but-2<i>t</i>-enyl-2<i>c</i>,5<i>t</i>-dimethyl-piperidin-4<i>r</i>-ol; hydrochloride
—— 4-[5-chloro-1-(4-hydroxy-benzyl)-1<i>H</i>-benzimidazol-2-yl]-phenol 109865-93-2 C20H15ClN2O2
4-[5-chloro-1-(4-hydroxy-benzyl)-1<i>H</i>-benzimidazol-2-yl]-phenol
—— 4-benzylidene-3-phenyl-1-(1<i>H</i>-tetrazol-5-yl)-tetraz-1-ene 109507-41-7 C14H12N8
4-benzylidene-3-phenyl-1-(1<i>H</i>-tetrazol-5-yl)-tetraz-1-ene
—— 4-Nitro-3,5-bis-<4-brom-anilino>-2-phenylsulfon-thiophen 95223-14-6 C22H15Br2N3O4S2
4-Nitro-3,5-bis-<4-brom-anilino>-2-phenylsulfon-thiophen
—— (4-bromo-2,5-dichloro-phenoxy)-acetic acid-(4-bromo-2,5-dichloro-phenoxymethyl ester) 92430-68-7 C15H8Br2Cl4O4
(4-bromo-2,5-dichloro-phenoxy)-acetic acid-(4-bromo-2,5-dichloro-phenoxymethyl ester)
—— 4-methoxy-2-(4-nitro-phenylhydrazono)-3-oxo-octadecanoic acid ethyl ester 114792-35-7 C27H43N3O6
4-methoxy-2-(4-nitro-phenylhydrazono)-3-oxo-octadecanoic acid ethyl ester
—— 4,9,11,16-tetrahydro-indolo[3,2-<i>c</i>]indolo[2',3':4,5]pyrido[3,2,1-<i>ij</i>]quinoline 4393-82-2 C24H17N3
4,9,11,16-tetrahydro-indolo[3,2-<i>c</i>]indolo[2',3':4,5]pyrido[3,2,1-<i>ij</i>]quinoline
—— 4-chloro-<i>N</i>,<i>N</i>'-bis-(2-hydroxy-5-nitro-benzylidene)-<i>o</i>-phenylenediamine 111241-25-9 C20H13ClN4O6
4-chloro-<i>N</i>,<i>N</i>'-bis-(2-hydroxy-5-nitro-benzylidene)-<i>o</i>-phenylenediamine
—— 4-(2-Dimethylamino-aethylamino)-diphenylaether 14277-34-0 C16H20N2O
4-(2-Dimethylamino-aethylamino)-diphenylaether