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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[5-Ethyl-2-(3-fluorophenyl)-1,3-dioxa-9-azaspiro[5.5]undecan-9-yl]-1-(4-fluorophenyl)butan-1-one--hydrogen chloride (1/1) 74203-69-3 C26H32ClF2NO3
    4-[5-Ethyl-2-(3-fluorophenyl)-1,3-dioxa-9-azaspiro[5.5]undecan-9-yl]-1-(4-fluorophenyl)butan-1-one--hydrogen chloride (1/1)
    —— 4-chloro-N-[4-(dimethylamino)-1-phenylbutyl]benzamide 59313-48-3 C19H23ClN2O
    4-chloro-N-[4-(dimethylamino)-1-phenylbutyl]benzamide
    —— (4-Fluoro-3-methylphenyl)urea 78508-45-9 C8H9FN2O
    (4-Fluoro-3-methylphenyl)urea
    —— 4-(5-Ethyl-1,3-dioxa-9-azaspiro[5.5]undecan-9-yl)-1-(4-fluorophenyl)butan-1-one--hydrogen chloride (1/1) 74203-68-2 C20H29ClFNO3
    4-(5-Ethyl-1,3-dioxa-9-azaspiro[5.5]undecan-9-yl)-1-(4-fluorophenyl)butan-1-one--hydrogen chloride (1/1)
    —— 4-amino-benzoic acid-[2-(2-dibutylamino-ethoxy)-ethyl ester]; hydrochloride 78329-77-8 C19H32N2O3*ClH
    4-amino-benzoic acid-[2-(2-dibutylamino-ethoxy)-ethyl ester]; hydrochloride
    —— (4-bromo-3-methyl-phenyl)-urea 78508-46-0 C8H9BrN2O
    (4-bromo-3-methyl-phenyl)-urea
    —— 4-[(2-dibutylamino-ethoxy)-methyl]-benzoic acid-(2-dibutylamino-ethyl ester) 78329-89-2 C28H50N2O3
    4-[(2-dibutylamino-ethoxy)-methyl]-benzoic acid-(2-dibutylamino-ethyl ester)
    —— (4-Butoxy-3-nitro-benzyl)-bis-(2-chloro-ethyl)-amine; hydrochloride 77905-54-5 C15H22Cl2N2O3*ClH
    (4-Butoxy-3-nitro-benzyl)-bis-(2-chloro-ethyl)-amine; hydrochloride
    —— 4-(p-Dimethylamino-benzyl)-6,7-dimethoxy-isochinolin 61190-22-5 C20H22N2O2
    4-(p-Dimethylamino-benzyl)-6,7-dimethoxy-isochinolin
    —— 4-Hydroxy-N-(1-phenylpropan-2-yl)butanehydrazonic acid--hydrogen chloride (1/1) 75333-18-5 C13H21ClN2O2
    4-Hydroxy-N-(1-phenylpropan-2-yl)butanehydrazonic acid--hydrogen chloride (1/1)
    —— 4-Methoxy-N'-[2-(pyrrolidin-1-yl)ethyl]benzene-1-carboximidamide--hydrogen chloride (1/2) 73688-82-1 C14H23Cl2N3O
    4-Methoxy-N'-[2-(pyrrolidin-1-yl)ethyl]benzene-1-carboximidamide--hydrogen chloride (1/2)
    —— 4-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ylidene)-N,N-dimethylbutan-2-amine--hydrogen chloride (1/1) 73927-66-9 C21H26ClN
    4-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ylidene)-N,N-dimethylbutan-2-amine--hydrogen chloride (1/1)
    —— 4-Methyl-1-(2-((alpha-(p-tolyl)benzyl)oxy)ethyl)hexahydro-1H-1,4-diazepine 75842-92-1 C22H30N2O
    4-Methyl-1-(2-((alpha-(p-tolyl)benzyl)oxy)ethyl)hexahydro-1H-1,4-diazepine
    —— 4-amino-benzoic acid-(β-<i>sec</i>-butylamino-isopropyl ester); hydrochloride 74203-56-8 C14H22N2O2*ClH
    4-amino-benzoic acid-(β-<i>sec</i>-butylamino-isopropyl ester); hydrochloride
    —— 4-[2-(4-Chlorophenyl)-5-ethyl-1,3-dioxa-9-azaspiro[5.5]undecan-9-yl]-1-(4-fluorophenyl)butan-1-one--hydrogen chloride (1/1) 74203-70-6 C26H32Cl2FNO3
    4-[2-(4-Chlorophenyl)-5-ethyl-1,3-dioxa-9-azaspiro[5.5]undecan-9-yl]-1-(4-fluorophenyl)butan-1-one--hydrogen chloride (1/1)
    —— [4-(2-Hydroxy-4-methoxy-benzoyl)-phenoxy]-acetic acid 75226-96-9 C16H14O6
    [4-(2-Hydroxy-4-methoxy-benzoyl)-phenoxy]-acetic acid
    —— (4-(5-((Aminoiminomethyl)amino)-2-benzofuranyl)phenyl)guanidine 73819-18-8 C16H16N6O
    (4-(5-((Aminoiminomethyl)amino)-2-benzofuranyl)phenyl)guanidine
    —— 4-Carbamimidamidocyclohexyl 3,4,5-trimethoxybenzoate--hydrogen chloride (1/1) 75230-99-8 C17H26ClN3O5
    4-Carbamimidamidocyclohexyl 3,4,5-trimethoxybenzoate--hydrogen chloride (1/1)
    —— 4-(p-Chlorbenzoyl)amino-phenylarsonsaeure 74175-11-4 C13H11AsClNO4
    4-(p-Chlorbenzoyl)amino-phenylarsonsaeure
    —— 4,4-Dimethyl-1-isopropyl-2-nonyl-2-imidazoline 74038-78-1 C17H34N2
    4,4-Dimethyl-1-isopropyl-2-nonyl-2-imidazoline
    —— 4-Dichloracetamido-phenylarsonsaeure 74175-12-5 C8H8AsCl2NO4
    4-Dichloracetamido-phenylarsonsaeure
    —— 4-(2,4-Dichlorbenzoyl)amino-phenylarsonsaeure 74175-15-8 C13H10AsCl2NO4
    4-(2,4-Dichlorbenzoyl)amino-phenylarsonsaeure
    —— 4-(4-Chlorbutyryl)-amino-phenylarsonsaeure 74175-14-7 C10H13AsClNO4
    4-(4-Chlorbutyryl)-amino-phenylarsonsaeure
    —— 4-((6-(Diethylamino)hexyl)amino)-6-methoxybenzothiazole oxalate 73728-44-6 C20H31N3O5S
    4-((6-(Diethylamino)hexyl)amino)-6-methoxybenzothiazole oxalate
    —— 4-[(6,7-Dimethoxyisoquinolin-4-yl)methyl]-N,N-dimethylaniline--hydrogen bromide (1/1) 74195-72-5 C20H23BrN2O2
    4-[(6,7-Dimethoxyisoquinolin-4-yl)methyl]-N,N-dimethylaniline--hydrogen bromide (1/1)
    —— 4-chloro-N-ethoxycarbonylbenzenesulfonimidate;cyclohexylazanium 73758-16-4 C15H23ClN2O4S
    4-chloro-N-ethoxycarbonylbenzenesulfonimidate;cyclohexylazanium
    —— 4-[2-(Dimethylamino)ethoxy]-2-methyl-5-(propan-2-yl)phenyl benzoate--hydrogen chloride (1/1) 73771-68-3 C21H28ClNO3
    4-[2-(Dimethylamino)ethoxy]-2-methyl-5-(propan-2-yl)phenyl benzoate--hydrogen chloride (1/1)
    —— 4-amino-benzoic acid-[2-(2-diethylamino-ethoxy)-ethyl ester]; hydrochloride 73698-78-9 C15H24N2O3*ClH
    4-amino-benzoic acid-[2-(2-diethylamino-ethoxy)-ethyl ester]; hydrochloride
    —— 4-[2-(Dimethylamino)ethoxy]-2-methyl-5-(propan-2-yl)phenyl 4-bromobenzoate--hydrogen chloride (1/1) 73771-69-4 C21H27BrClNO3
    4-[2-(Dimethylamino)ethoxy]-2-methyl-5-(propan-2-yl)phenyl 4-bromobenzoate--hydrogen chloride (1/1)
    —— 4-[2-(Dimethylamino)ethoxy]-2-methyl-5-(propan-2-yl)phenyl 2-nitrobenzoate--hydrogen chloride (1/1) 73771-70-7 C21H27ClN2O5
    4-[2-(Dimethylamino)ethoxy]-2-methyl-5-(propan-2-yl)phenyl 2-nitrobenzoate--hydrogen chloride (1/1)
    —— 4-(m-Chlorophenyl)-2,3-diphenyl-1,2,4-oxadiazolidin-5-one 73806-21-0 C20H15ClN2O2
    4-(m-Chlorophenyl)-2,3-diphenyl-1,2,4-oxadiazolidin-5-one
    —— 4-({[3-Hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]methyl}amino)butanoic acid--hydrogen chloride (1/1) 73758-58-4 C12H19ClN2O4
    4-({[3-Hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]methyl}amino)butanoic acid--hydrogen chloride (1/1)
    —— 4-amino-benzoic acid-[β-(1-methyl-hexylamino)-isobutyl ester]; hydrochloride 69766-21-8 C18H30N2O2*ClH
    4-amino-benzoic acid-[β-(1-methyl-hexylamino)-isobutyl ester]; hydrochloride
    —— 4-(4-{[3-(Methylamino)acridin-9(10H)-ylidene]amino}phenyl)butanoic acid--hydrogen chloride (1/1) 73758-59-5 C24H24ClN3O2
    4-(4-{[3-(Methylamino)acridin-9(10H)-ylidene]amino}phenyl)butanoic acid--hydrogen chloride (1/1)
    —— 4-[(6-Chloro-2-methoxyacridin-9(10H)-ylidene)amino]-N,N-diethyl-4-(4-methoxyphenyl)butan-1-amine--hydrogen chloride (1/2) 73680-44-1 C29H36Cl3N3O2
    4-[(6-Chloro-2-methoxyacridin-9(10H)-ylidene)amino]-N,N-diethyl-4-(4-methoxyphenyl)butan-1-amine--hydrogen chloride (1/2)
    —— 4-Acetoxy-2-methyl-benzofuran-3-carboxylic acid 71590-91-5 C12H10O5
    4-Acetoxy-2-methyl-benzofuran-3-carboxylic acid
    —— 4-Benzoylamino-4-dipropylcarbamoyl-butyric acid 3-{2-[1-(4-chloro-benzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]-acetoxy}-propyl ester 73512-92-2 C40H46ClN3O8
    4-Benzoylamino-4-dipropylcarbamoyl-butyric acid 3-{2-[1-(4-chloro-benzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]-acetoxy}-propyl ester
    —— 4-({(tert-Butylamino)[(1,3-thiazol-3-ium-2-yl)amino]methylidene}amino)-2-ethoxyquinolin-1-ium dinitrate 71079-87-3 C19H25N7O7S
    4-({(tert-Butylamino)[(1,3-thiazol-3-ium-2-yl)amino]methylidene}amino)-2-ethoxyquinolin-1-ium dinitrate
    —— (4-Hexyloxy-phenyl)-carbamic acid 2-azepan-1-yl-ethyl ester; hydrochloride 73025-25-9 C21H34N2O3*ClH
    (4-Hexyloxy-phenyl)-carbamic acid 2-azepan-1-yl-ethyl ester; hydrochloride
    —— 4-[2-[4-(3-chlorophenyl)piperazin-1-yl]ethyl]-5-(4-fluorophenyl)-1,3-dioxol-2-one;hydron;dichloride —— C21H22Cl3FN2O3
    4-[2-[4-(3-chlorophenyl)piperazin-1-yl]ethyl]-5-(4-fluorophenyl)-1,3-dioxol-2-one;hydron;dichloride
    —— 4-amino-benzoic acid-[(1-ethyl-propylamino)-<i>tert</i>-butyl ester]; hydrochloride 69781-46-0 C16H26N2O2*ClH
    4-amino-benzoic acid-[(1-ethyl-propylamino)-<i>tert</i>-butyl ester]; hydrochloride
    —— 4-(N-Butylnitrosamino)-4-hydroxybutyric acid lactone 73487-24-8 C8H14N2O3
    4-(N-Butylnitrosamino)-4-hydroxybutyric acid lactone
    —— 4-{2-[4-(3,4-Dichlorophenyl)piperazin-1-yl]ethyl}-5-(4-fluorophenyl)-2H-1,3-dioxol-2-one--hydrogen chloride (1/1) 71923-07-4 C21H20Cl3FN2O3
    4-{2-[4-(3,4-Dichlorophenyl)piperazin-1-yl]ethyl}-5-(4-fluorophenyl)-2H-1,3-dioxol-2-one--hydrogen chloride (1/1)
    —— 4-{2-[4-(2,5-Dichlorophenyl)piperazin-1-yl]ethyl}-5-(4-fluorophenyl)-2H-1,3-dioxol-2-one--hydrogen chloride (1/1) 71923-06-3 C21H20Cl3FN2O3
    4-{2-[4-(2,5-Dichlorophenyl)piperazin-1-yl]ethyl}-5-(4-fluorophenyl)-2H-1,3-dioxol-2-one--hydrogen chloride (1/1)
    —— 4-{[N-tert-Butyl-N'-(1,3-thiazol-3-ium-2-yl)carbamimidoyl]imino}-2-methyl-1,4-dihydropyridin-1-ium dinitrate 72041-85-1 C14H21N7O6S
    4-{[N-tert-Butyl-N'-(1,3-thiazol-3-ium-2-yl)carbamimidoyl]imino}-2-methyl-1,4-dihydropyridin-1-ium dinitrate
    —— 4-(4-Fluorophenyl)-5-(2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}ethyl)-2H-1,3-dioxol-2-one--hydrogen chloride (1/1) 71923-23-4 C22H21ClF4N2O3
    4-(4-Fluorophenyl)-5-(2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}ethyl)-2H-1,3-dioxol-2-one--hydrogen chloride (1/1)
    —— 4-(4-hydroxy-1-piperidinyl)-3-[(4-hydroxy-1-piperidinyl)methyl]butan-2-one 70525-21-2 C15H28N2O3
    4-(4-hydroxy-1-piperidinyl)-3-[(4-hydroxy-1-piperidinyl)methyl]butan-2-one
    —— 4,5-dihydro-1H-imidazol-2-yl-[2-(4-methoxyphenyl)-2-oxoethyl]-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)azanium;iodide 69463-97-4 C17H22IN5O2S
    4,5-dihydro-1H-imidazol-2-yl-[2-(4-methoxyphenyl)-2-oxoethyl]-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)azanium;iodide
    —— 4-[2-(5-ethyl-3-methyl-2,4,6-trioxo-5-phenyl-tetrahydro-pyrimidin-1-yl)-acetylamino]-benzoic acid 70959-38-5 C22H21N3O6
    4-[2-(5-ethyl-3-methyl-2,4,6-trioxo-5-phenyl-tetrahydro-pyrimidin-1-yl)-acetylamino]-benzoic acid
    —— 4-amino-benzoic acid-(β-<i>sec</i>-butylamino-isobutyl ester); hydrochloride 72017-54-0 C15H24N2O2*ClH
    4-amino-benzoic acid-(β-<i>sec</i>-butylamino-isobutyl ester); hydrochloride