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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(6,7-Dichloro-2,2-dimethyl-1-oxo-indan-5-ylsulfanyl)-butyric acid ethyl ester 71501-00-3 C17H20Cl2O3S
    4-(6,7-Dichloro-2,2-dimethyl-1-oxo-indan-5-ylsulfanyl)-butyric acid ethyl ester
    —— 4-[1-(3-Chlorophenyl)-5-[3-(trifluoromethyl)phenyl]pyrazole-3-carbonyl]piperazine-1-carbaldehyde 1187877-10-6 C22H18ClF3N4O2
    4-[1-(3-Chlorophenyl)-5-[3-(trifluoromethyl)phenyl]pyrazole-3-carbonyl]piperazine-1-carbaldehyde
    —— 4-Bromo-2,5-bis-octyloxy-benzoic acid 787554-85-2 C23H37BrO4
    4-Bromo-2,5-bis-octyloxy-benzoic acid
    —— 4-Amino-2,3-tetramethylen-8-oxo-7,8-dihydro-thieno<3,2-e>pyrrolo<1,2-a>pyrimidin-6-carbonitril 124476-90-0 C14H12N4OS
    4-Amino-2,3-tetramethylen-8-oxo-7,8-dihydro-thieno<3,2-e>pyrrolo<1,2-a>pyrimidin-6-carbonitril
    —— 4-(2-Methyl-benzofuran-3-yl)-5-nitro-7-aci-nitro-4,7-dihydro-benzo[1,2,5]oxadiazole 3-oxide 91949-42-7 C15H10N4O7
    4-(2-Methyl-benzofuran-3-yl)-5-nitro-7-aci-nitro-4,7-dihydro-benzo[1,2,5]oxadiazole 3-oxide
    —— 4-(4-methoxyphenyl)-5-(phenyl)-2-(methylthio)-thiazole 1455272-58-8 C17H15NOS2
    4-(4-methoxyphenyl)-5-(phenyl)-2-(methylthio)-thiazole
    —— 4-Methyl-benzoic acid [(2S,3S)-2,3,4-trihydroxy-1-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-but-(Z)-ylidene]-hydrazide 74894-82-9 C20H20N4O5
    4-Methyl-benzoic acid [(2S,3S)-2,3,4-trihydroxy-1-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-but-(Z)-ylidene]-hydrazide
    —— 4-nitrophenyl N-nitroso-N-methylcarbamate 75744-83-1 C8H7N3O5
    4-nitrophenyl N-nitroso-N-methylcarbamate
    —— 4-Methoxy-3,5-dimethyl-6-{4-[(Z)-2-methyl-3-(4-nitro-phenyl)-prop-2-en-(E)-ylidene]-tetrahydro-furan-2-yl}-pyran-2-one 113564-85-5 C22H23NO6
    4-Methoxy-3,5-dimethyl-6-{4-[(Z)-2-methyl-3-(4-nitro-phenyl)-prop-2-en-(E)-ylidene]-tetrahydro-furan-2-yl}-pyran-2-one
    —— 4-(4-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl)aniline 1252585-50-4 C19H22N4O2
    4-(4-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl)aniline
    —— 4-butylthiocarbonylmethylidene-2,2,5,5-tetramethylimidazolidine-1-oxide 134252-87-2 C13H23N2OS2
    4-butylthiocarbonylmethylidene-2,2,5,5-tetramethylimidazolidine-1-oxide
    —— 4-Amino-4'-<4-hexadecyloxyphenylsulfonylamino>-diphenylsulfon 18778-68-2 C34H48N2O5S2
    4-Amino-4'-<4-hexadecyloxyphenylsulfonylamino>-diphenylsulfon
    —— 4-amino-6-(3-chloro-4-trifluoromethoxy-phenyl)-3-methyl-4<i>H</i>-[1,2,4]triazin-5-one 56735-40-1 C11H8ClF3N4O2
    4-amino-6-(3-chloro-4-trifluoromethoxy-phenyl)-3-methyl-4<i>H</i>-[1,2,4]triazin-5-one
    —— 4-(6-(cyclohexyloxy)imidazo[1,2-b]pyridazin-3-yl)benzonitrile 1012345-52-6 C19H18N4O
    4-(6-(cyclohexyloxy)imidazo[1,2-b]pyridazin-3-yl)benzonitrile
    —— {4-[2-(2-Methoxy-ethoxy)-ethoxy]-phenyl}-[1,3,3-trimethyl-1,3-dihydro-indol-(2Z)-ylidenemethyl]-diazene 65885-05-4 C23H29N3O3
    {4-[2-(2-Methoxy-ethoxy)-ethoxy]-phenyl}-[1,3,3-trimethyl-1,3-dihydro-indol-(2Z)-ylidenemethyl]-diazene
    —— (4-Amino-phenyl)-(2,5-diacetoxy-phenyl)-aether 3111-78-2 C16H15NO5
    (4-Amino-phenyl)-(2,5-diacetoxy-phenyl)-aether
    —— 4-ethoxy-2-phenyl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5734-59-8 C14H14N2OS
    4-ethoxy-2-phenyl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— 4-Morpholino-2,2-diphenyl-buttersaeure-(2-methyl-piperidid) 121759-27-1 C26H34N2O2
    4-Morpholino-2,2-diphenyl-buttersaeure-(2-methyl-piperidid)
    —— 4-[1-Hydroxy-1-phenyl-meth-(E)-ylidene]-1-phenyl-pyrrolidine-2,3,5-trione; compound with butane-1,4-diamine 139304-99-7 C4H12N2*C17H11NO4
    4-[1-Hydroxy-1-phenyl-meth-(E)-ylidene]-1-phenyl-pyrrolidine-2,3,5-trione; compound with butane-1,4-diamine
    —— 4-[5-(4-fluoro-phenyl)-oxazol-2-ylamino]-piperidine-1-carboxylic acid tert-butyl ester 1092465-22-9 C19H24FN3O3
    4-[5-(4-fluoro-phenyl)-oxazol-2-ylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(4-Chloro-phenyl)-1-phenyl-5-thioxo-[1,2,4]triazolidin-3-one 133846-89-6 C14H10ClN3OS
    4-(4-Chloro-phenyl)-1-phenyl-5-thioxo-[1,2,4]triazolidin-3-one
    —— (4R,5S)-5-Methyl-3-phenyl-4,5-dihydro-isoxazole-4-carboxylic acid (1R,2S,4R)-1,7,7-trimethyl-2-phenyl-bicyclo[2.2.1]hept-2-yl ester 114156-64-8 C27H31NO3
    (4R,5S)-5-Methyl-3-phenyl-4,5-dihydro-isoxazole-4-carboxylic acid (1R,2S,4R)-1,7,7-trimethyl-2-phenyl-bicyclo[2.2.1]hept-2-yl ester
    —— 4-methyl-N-[2-phenyl-1-[5-(1H-pyrrol-2-ylmethyl)-1H-pyrrol-2-yl]ethylidene]benzenesulfonamide 1033047-82-3 C24H23N3O2S
    4-methyl-N-[2-phenyl-1-[5-(1H-pyrrol-2-ylmethyl)-1H-pyrrol-2-yl]ethylidene]benzenesulfonamide
    —— 4,5-Dihydro-5-hydroxy-4,4-dimethyl-2-(methylthio)-3-thiophencarbonsaeure-methylester 96914-03-3 C9H14O3S2
    4,5-Dihydro-5-hydroxy-4,4-dimethyl-2-(methylthio)-3-thiophencarbonsaeure-methylester
    —— 4-<(6-Trifluormethylmercapto-benzthiazol-(2)-yl)-azo>-3-trifluormethyl-N,N-bis-<2-hydroxy-ethyl>-anilin 2414-49-5 C19H16F6N4O2S2
    4-<(6-Trifluormethylmercapto-benzthiazol-(2)-yl)-azo>-3-trifluormethyl-N,N-bis-<2-hydroxy-ethyl>-anilin
    —— [4-[2-(Methoxycarbonylamino)ethenyl]-2-prop-2-enylphenyl] acetate 52507-32-1 C15H17NO4
    [4-[2-(Methoxycarbonylamino)ethenyl]-2-prop-2-enylphenyl] acetate
    —— 4-Chloro-2-[2-(3,4-dimethoxy-phenyl)-ethylamino]-benzoic acid hydrazide 35710-14-6 C17H20ClN3O3
    4-Chloro-2-[2-(3,4-dimethoxy-phenyl)-ethylamino]-benzoic acid hydrazide
    —— (4-Cyclohexyl-phenyl)-acetic acid 2-fluoro-ethyl ester 22775-44-6 C16H21FO2
    (4-Cyclohexyl-phenyl)-acetic acid 2-fluoro-ethyl ester
    —— 4-chloromethyl-4-methyl-6,6-bis(2-propenyl)-4,6-disila-1,8-nonadiene 145999-30-0 C15H27ClSi2
    4-chloromethyl-4-methyl-6,6-bis(2-propenyl)-4,6-disila-1,8-nonadiene
    —— 4-Hydroxy-2,6-di-tert.-butyl-benzofuran 29100-87-6 C16H22O2
    4-Hydroxy-2,6-di-tert.-butyl-benzofuran
    —— 4-Oxo-2,4-diphenyl-butyric acid N'-(4-oxo-2,4-diphenyl-butyryl)-hydrazide 72085-67-7 C32H28N2O4
    4-Oxo-2,4-diphenyl-butyric acid N'-(4-oxo-2,4-diphenyl-butyryl)-hydrazide
    —— 4,4''-Bis-(4-methyl-phenoxy)-2,3,5,6,2'',3'',5'',6''-octafluor-benzopinacol 64617-13-6 C40H26F8O4
    4,4''-Bis-(4-methyl-phenoxy)-2,3,5,6,2'',3'',5'',6''-octafluor-benzopinacol
    —— (4-methylamino-6-methylsulfanyl-[1,3,5]triazin-2-yl)-thiocarbamic acid <i>S</i>-ethyl ester 59064-84-5 C8H13N5OS2
    (4-methylamino-6-methylsulfanyl-[1,3,5]triazin-2-yl)-thiocarbamic acid <i>S</i>-ethyl ester
    —— 4'-chloro-7',8'-dihydro-5'H-spiro[cyclopropane-1,6'-quinazoline] 1256955-42-6 C10H11ClN2
    4'-chloro-7',8'-dihydro-5'H-spiro[cyclopropane-1,6'-quinazoline]
    —— 4-{8-[(2-hydroxy-2-methylpropyl)amino]-6-(phenylsulfanyl)imidazo[1,2-b]pyridazin-3-yl}benzaldehyde 1365243-91-9 C23H22N4O2S
    4-{8-[(2-hydroxy-2-methylpropyl)amino]-6-(phenylsulfanyl)imidazo[1,2-b]pyridazin-3-yl}benzaldehyde
    —— 4-[5-(3-fluoro-5-trifluoromethyl-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-naphthalene-1-carboxylic acid 1308361-49-0 C22H12F7NO3
    4-[5-(3-fluoro-5-trifluoromethyl-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-naphthalene-1-carboxylic acid
    —— 4-Acetoxy-bicyclo<2.2.2>octan-1-carboxamid 72963-87-2 C11H17NO3
    4-Acetoxy-bicyclo<2.2.2>octan-1-carboxamid
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-3a-[2-oxo-2-(pyridin-4-ylmethylamino)acetyl]-1-propan-2-yl-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 1326312-47-3 C43H60N2O7
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-3a-[2-oxo-2-(pyridin-4-ylmethylamino)acetyl]-1-propan-2-yl-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-Tert-butyl-3'-iodobenzophenone 951889-79-5 C17H17IO
    4-Tert-butyl-3'-iodobenzophenone
    —— 4-(2',3'-dihydroxyphenyl)-3,4-dihydrofuro[3,4-b]pyridine-2,5-(1H,7H)-dione 1356120-83-6 C13H11NO5
    4-(2',3'-dihydroxyphenyl)-3,4-dihydrofuro[3,4-b]pyridine-2,5-(1H,7H)-dione
    —— [4-(5-aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-(7-methyl-1-phenethyl-1H-indol-3-yl)methanone hydrochloride 1313040-20-8 C30H32FN3O*ClH
    [4-(5-aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-(7-methyl-1-phenethyl-1H-indol-3-yl)methanone hydrochloride
    —— 4-(3,4-Difluorophenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375259-47-4 C20H13F2N3
    4-(3,4-Difluorophenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 4-chloro-6-ethyl-2-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 1314782-40-5 C10H9ClN4
    4-chloro-6-ethyl-2-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
    —— (4S)-3-<(2R,3R)-3-hydroxy-2-methyl-1-oxo-3-phenylpropyl>-4-(1-methylethyl)-2-oxazolidinone 88668-81-9 C16H21NO4
    (4S)-3-<(2R,3R)-3-hydroxy-2-methyl-1-oxo-3-phenylpropyl>-4-(1-methylethyl)-2-oxazolidinone
    —— 4-[11-(4-hydroxybutyl)-1,5,9,13-tetrathia-3,11-diazacyclohexadec-3-yl]-1-butanol 1604784-06-6 C18H38N2O2S4
    4-[11-(4-hydroxybutyl)-1,5,9,13-tetrathia-3,11-diazacyclohexadec-3-yl]-1-butanol
    —— 4-chloro-N-(3-(((2-ethoxy-3,4-dioxocyclobut-1-en-1-yl)amino)methyl)phenethyl)benzenesulfonamide 1333145-14-4 C21H21ClN2O5S
    4-chloro-N-(3-(((2-ethoxy-3,4-dioxocyclobut-1-en-1-yl)amino)methyl)phenethyl)benzenesulfonamide
    —— 4-[(2S,3R)-2-ethyl-3-hydroxy-5-oxopyrrolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1114546-00-7 C14H13F3N2O2
    4-[(2S,3R)-2-ethyl-3-hydroxy-5-oxopyrrolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— (4R,5S,6S)-6-(benzyloxy)-5-hydroxy-2,4-dimethylheptan-3-one 102340-99-8 C16H24O3
    (4R,5S,6S)-6-(benzyloxy)-5-hydroxy-2,4-dimethylheptan-3-one
    —— 4-(4-Amino-2-methyl-phenylazo)-2-chloro-phenol 97026-87-4 C13H12ClN3O
    4-(4-Amino-2-methyl-phenylazo)-2-chloro-phenol
    —— 4'-(4-Amino-9,10-dioxo-3-sulfo-9,10-dihydro-anthracen-1-ylamino)-4-{4-[(2-chloro-ethanesulfonyl)-methyl-amino]-benzoylamino}-biphenyl-2,2'-disulfonic acid 5688-45-9 C36H29ClN4O14S4
    4'-(4-Amino-9,10-dioxo-3-sulfo-9,10-dihydro-anthracen-1-ylamino)-4-{4-[(2-chloro-ethanesulfonyl)-methyl-amino]-benzoylamino}-biphenyl-2,2'-disulfonic acid