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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4(2)-Mercapto-2(4)-phenyl-s-triazino<a>benzimidazol 4949-34-2 C15H10N4S
    4(2)-Mercapto-2(4)-phenyl-s-triazino<a>benzimidazol
    —— (+/-)-(4'-Brom-biphenyl-4-yl)-sulfinylessigsaeure-(4-nitro-benzylester) 3393-82-6 C21H16BrNO5S
    (+/-)-(4'-Brom-biphenyl-4-yl)-sulfinylessigsaeure-(4-nitro-benzylester)
    —— (4-tert-Butyl-2-methyl-phenoxy)-acetic acid N'-eth-(E)-ylidene-N-(4-methoxy-phenyl)-hydrazide 26487-41-2 C22H28N2O3
    (4-tert-Butyl-2-methyl-phenoxy)-acetic acid N'-eth-(E)-ylidene-N-(4-methoxy-phenyl)-hydrazide
    —— 4-(2-acetylamino-ethyl)-<i>N</i>-(5-propylsulfanyl-pyrimidin-2-yl)-benzenesulfonamide 21721-47-1 C17H22N4O3S2
    4-(2-acetylamino-ethyl)-<i>N</i>-(5-propylsulfanyl-pyrimidin-2-yl)-benzenesulfonamide
    —— 4-ethyl-N-(2-morpholin-4-ylbenzyl)-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide 1104272-91-4 C21H23N5O2S
    4-ethyl-N-(2-morpholin-4-ylbenzyl)-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide
    —— 4-{4-[2(2,3-dihydrobenzofuran-5-yl)ethyl]-1-piperazinyl}furo[3,2-c]pyridine 327173-36-4 C21H23N3O2
    4-{4-[2(2,3-dihydrobenzofuran-5-yl)ethyl]-1-piperazinyl}furo[3,2-c]pyridine
    —— 4-[(Phenylmethyl)thio]-8-(trifluoromethyl)quinoline 874782-62-4 C17H12F3NS
    4-[(Phenylmethyl)thio]-8-(trifluoromethyl)quinoline
    —— 4-{3-[5-(2-phenyl-ethylaminocarbonyl)-2-methyl-phenyl]propargylamino}benzamidine 276675-25-3 C26H26N4O
    4-{3-[5-(2-phenyl-ethylaminocarbonyl)-2-methyl-phenyl]propargylamino}benzamidine
    —— 4-methyl-N-{4-methyl-2-[6-(trifluoromethyl)pyridin-3-yl]pentyl}-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide 1104274-24-9 C21H22F3N5OS
    4-methyl-N-{4-methyl-2-[6-(trifluoromethyl)pyridin-3-yl]pentyl}-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide
    —— (4-chlorophenyl)-[2-(3-dimethylaminopropoxy)-3-methyl-3H-imidazol-4-yl]methanone 465615-89-8 C16H20ClN3O2
    (4-chlorophenyl)-[2-(3-dimethylaminopropoxy)-3-methyl-3H-imidazol-4-yl]methanone
    —— 4-(β-Methyl-vinyl-2-methoxy-phenoxy)-N,N-diethylacetamid 93148-73-3 C16H23NO3
    4-(β-Methyl-vinyl-2-methoxy-phenoxy)-N,N-diethylacetamid
    —— 4-[2-oxo-2-(2-phenyl-6,7-dihydro-4H-oxazolo[5,4-c]pyridin-5-yl)ethyl]-1-(5-trifluoromethylpyridin-2-yl)piperazin-2-one 1313998-15-0 C24H22F3N5O3
    4-[2-oxo-2-(2-phenyl-6,7-dihydro-4H-oxazolo[5,4-c]pyridin-5-yl)ethyl]-1-(5-trifluoromethylpyridin-2-yl)piperazin-2-one
    —— 4-Methyl-3-pentenyl O-(3-O-benzoyl-4,6-O-benzylidene-β-D-galactopyranosyl)-(1->4)-6-O-benzoyl-β-D-glucopyranoside 160835-46-1 C39H44O13
    4-Methyl-3-pentenyl O-(3-O-benzoyl-4,6-O-benzylidene-β-D-galactopyranosyl)-(1->4)-6-O-benzoyl-β-D-glucopyranoside
    —— 4-Methoxy-benzoic acid (2S,3S,4S,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-2-methoxy-tetrahydro-pyran-3-yl ester 68536-58-3 C36H38O8
    4-Methoxy-benzoic acid (2S,3S,4S,5R,6R)-4,5-bis-benzyloxy-6-benzyloxymethyl-2-methoxy-tetrahydro-pyran-3-yl ester
    —— 4,5-dichloro-2-nitro-N-[4-(trifluoromethoxy)phenyl]aniline 882509-54-8 C13H7Cl2F3N2O3
    4,5-dichloro-2-nitro-N-[4-(trifluoromethoxy)phenyl]aniline
    —— 4-(2-{(2S)-2-[(1E,3S)-3-hydroxyoct-1-enyl]-5-oxopyrrolidin-1-yl}ethyl)benzoic acid 635309-89-6 C21H29NO4
    4-(2-{(2S)-2-[(1E,3S)-3-hydroxyoct-1-enyl]-5-oxopyrrolidin-1-yl}ethyl)benzoic acid
    —— 4-(3-methoxy-4a,5,6,7,8,9-hexahydro-7a,9c-[1]oxapropano-phenanthro[4,5-<i>bcd</i>]furan-5-yl)-morpholine 16465-86-4 C21H27NO4
    4-(3-methoxy-4a,5,6,7,8,9-hexahydro-7a,9c-[1]oxapropano-phenanthro[4,5-<i>bcd</i>]furan-5-yl)-morpholine
    —— 4-Oxo-4H-pyran-2,6-dicarboxylic acid 2-ethyl ester 6-isopropyl ester 6558-94-7 C12H14O6
    4-Oxo-4H-pyran-2,6-dicarboxylic acid 2-ethyl ester 6-isopropyl ester
    —— 4-Nitro-7-morpholino-2,3-tetramethylen-indol 14195-99-4 C16H19N3O3
    4-Nitro-7-morpholino-2,3-tetramethylen-indol
    —— (4Z,8E)-12-Phenylethynyl-cyclododeca-4,8-dienone oxime 10573-67-8 C20H23NO
    (4Z,8E)-12-Phenylethynyl-cyclododeca-4,8-dienone oxime
    —— 4-Phenyl-1,5-dimethyl-1-benzyl-1,2,5,6-tetrahydro-pyridinium-jodid 100169-92-4 C20H24N*I
    4-Phenyl-1,5-dimethyl-1-benzyl-1,2,5,6-tetrahydro-pyridinium-jodid
    —— 4-Oxo-3-methyl-2-ethyl-5-isobutyliden-tetrahydrofuran 2435-27-0 C11H18O2
    4-Oxo-3-methyl-2-ethyl-5-isobutyliden-tetrahydrofuran
    —— 4-(4-Methyl-piperazino)-2,7-diamino-6-methyl-pteridin 19173-01-4 C17H20N8
    4-(4-Methyl-piperazino)-2,7-diamino-6-methyl-pteridin
    —— 4-(2,5-difluorophenyl)-2-phenyl-N-propyl-2,5-dihydro-1H-pyrrole-1-carboxamide 639075-37-9 C20H20F2N2O
    4-(2,5-difluorophenyl)-2-phenyl-N-propyl-2,5-dihydro-1H-pyrrole-1-carboxamide
    —— 4-(((3-chlorophenyl)(2-methoxy-6-methylpyrimidin-4-yl)amino)methyl)-7,8-difluoroquinolin-2(1H)-one 1125862-44-3 C22H17ClF2N4O2
    4-(((3-chlorophenyl)(2-methoxy-6-methylpyrimidin-4-yl)amino)methyl)-7,8-difluoroquinolin-2(1H)-one
    —— (-)-4-Cyano-4-ethyl-4-methyl-butyric acid 90355-49-0 C8H13NO2
    (-)-4-Cyano-4-ethyl-4-methyl-butyric acid
    —— 4-Methyl-17β-(trimethylacetamido)-5-α-4-azaandrostan-3-one 154112-83-1 C24H40N2O2
    4-Methyl-17β-(trimethylacetamido)-5-α-4-azaandrostan-3-one
    —— (+/-)-4-phenylsulfonyl-3,7,11,15,19,23,27,31,39,43,47,51-tridecamethyldopentaconta-2Z,10Z,14Z,18Z,22Z,26Z,30Z,34Z,38E,42E,46E,50-dodecaen-1-ol 127118-80-3 C71H112O3S
    (+/-)-4-phenylsulfonyl-3,7,11,15,19,23,27,31,39,43,47,51-tridecamethyldopentaconta-2Z,10Z,14Z,18Z,22Z,26Z,30Z,34Z,38E,42E,46E,50-dodecaen-1-ol
    —— [(4S,5S)-2,2-Dimethyl-5-((2Z,5E)-octa-2,5-dienyl)-[1,3]dioxolan-4-yl]-acetonitrile 107261-04-1 C15H23NO2
    [(4S,5S)-2,2-Dimethyl-5-((2Z,5E)-octa-2,5-dienyl)-[1,3]dioxolan-4-yl]-acetonitrile
    —— 4-Benzenesulfinyl-2-benzyl-butyric acid 78429-03-5 C17H18O3S
    4-Benzenesulfinyl-2-benzyl-butyric acid
    —— [4-(5-methyl-[1,3,4]oxadiazol-2-yl)-phenyl]-acetic acid 67121-91-9 C11H10N2O3
    [4-(5-methyl-[1,3,4]oxadiazol-2-yl)-phenyl]-acetic acid
    —— 4-Chlor-2-hydroxy-benzoesaeure-isopropylamid 103753-53-3 C10H12ClNO2
    4-Chlor-2-hydroxy-benzoesaeure-isopropylamid
    —— 4-(α-Cyclohexylamino-acetamino)-salicylsaeure-methylester 14102-31-9 C16H22N2O4
    4-(α-Cyclohexylamino-acetamino)-salicylsaeure-methylester
    —— 4-Nitrobenzoyl N-phenylalanylhydroxamate 152503-42-9 C16H16ClN3O5
    4-Nitrobenzoyl N-phenylalanylhydroxamate
    —— (4S,6S)-4-(5-((1-ethyl-1H-pyrazol-4-yl)ethynyl)-2-fluorophenyl)-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine 1620827-78-2 C19H17F5N4O
    (4S,6S)-4-(5-((1-ethyl-1H-pyrazol-4-yl)ethynyl)-2-fluorophenyl)-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— 4-(2-Ethoxy-ethoxy)-2,6-diamino-5-nitroso-pyrimidin 19791-61-8 C8H13N5O3
    4-(2-Ethoxy-ethoxy)-2,6-diamino-5-nitroso-pyrimidin
    —— 4-Phenylthioureido-2-benzoyloxy-benzoesaeure 7028-87-7 C21H16N2O4S
    4-Phenylthioureido-2-benzoyloxy-benzoesaeure
    —— 4-Mercapto-5-nitro-6-methylamino-pyrimidin 13754-22-8 C5H6N4O2S
    4-Mercapto-5-nitro-6-methylamino-pyrimidin
    —— 4-[(<i>N</i>-hexadecanoyl-alanyl)-amino]-<i>N</i>-(7(9)<i>H</i>-purin-6-yl)-4-deoxy-heptopyranosylamine 13059-10-4 C31H53N7O7
    4-[(<i>N</i>-hexadecanoyl-alanyl)-amino]-<i>N</i>-(7(9)<i>H</i>-purin-6-yl)-4-deoxy-heptopyranosylamine
    —— [((4aR,6R,7R,8R,8aS)-6-Amino-8-hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ylcarbamoyl)-methyl]-carbamic acid benzyl ester 16404-90-3 C23H27N3O7
    [((4aR,6R,7R,8R,8aS)-6-Amino-8-hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ylcarbamoyl)-methyl]-carbamic acid benzyl ester
    —— 4.4-Diphenyl-flavan 2859-90-7 C27H22O
    4.4-Diphenyl-flavan
    —— 4-Acetamino-4'-hydroxy-2',3-dimethyl-azobenzol 17277-77-9 C16H17N3O2
    4-Acetamino-4'-hydroxy-2',3-dimethyl-azobenzol
    —— 4-<(5'-Chlor-3'-aethyl-6'-methyl-2'-benzofuranyl)methyl>-6-phenyl-2H-1,3,5-oxadiazin-2-on 1775-07-1 C21H17ClN2O3
    4-<(5'-Chlor-3'-aethyl-6'-methyl-2'-benzofuranyl)methyl>-6-phenyl-2H-1,3,5-oxadiazin-2-on
    —— 4-<4-Chlor-phenylsulfonyl>-1,1-diisobutyl-semicarbazid 1238-04-6 C15H24ClN3O3S
    4-<4-Chlor-phenylsulfonyl>-1,1-diisobutyl-semicarbazid
    —— 4,5,4',5'-Tetraethyl-3,3'-dimethyl-dipyrrylmethen 4758-72-9 C19H28N2
    4,5,4',5'-Tetraethyl-3,3'-dimethyl-dipyrrylmethen
    —— 4-(4-Chlorphenyl)-2-(4-chlorphenyl)etinyl-1,1-pentamethylen-3-butin-1,2-diol 76717-98-1 C23H20Cl2O2
    4-(4-Chlorphenyl)-2-(4-chlorphenyl)etinyl-1,1-pentamethylen-3-butin-1,2-diol
    —— 4-(tert-butyl)-2-(4-iodophenyl)pyridine 1246851-71-7 C15H16IN
    4-(tert-butyl)-2-(4-iodophenyl)pyridine
    —— 4-methoxyphenyl 2-O-allyloxycarbonyl-3-O-benzoyl-4,6-O-isopropylidene-α-D-mannopyranoside 1237729-97-3 C27H30O10
    4-methoxyphenyl 2-O-allyloxycarbonyl-3-O-benzoyl-4,6-O-isopropylidene-α-D-mannopyranoside
    —— (4R,2''RS)-4-methyl-6-(2-tetrahydropyranyloxy)1-hexyne 214260-96-5 C12H20O2
    (4R,2''RS)-4-methyl-6-(2-tetrahydropyranyloxy)1-hexyne
    —— 4-(2-Piperidin-1-ylethylamino)pyrrolo[1,2-a]quinoxaline-7-carboxylic acid 1255926-77-2 C19H22N4O2
    4-(2-Piperidin-1-ylethylamino)pyrrolo[1,2-a]quinoxaline-7-carboxylic acid