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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Chlor-2-oxopropan-1-thionophosphonsaeure-diethylester 61580-57-2 C7H14ClO3PS
    3-Chlor-2-oxopropan-1-thionophosphonsaeure-diethylester
    —— 3-methyl-5-nitro-2-(4-nitro-phenyl)-3<i>H</i>-imidazole-4-carbonitrile 41604-93-7 C11H7N5O4
    3-methyl-5-nitro-2-(4-nitro-phenyl)-3<i>H</i>-imidazole-4-carbonitrile
    —— 3β-(nona-<i>O</i>-acetyl-β-solatriosyloxy)-solanid-5-ene 120024-69-3 C63H91NO24
    3β-(nona-<i>O</i>-acetyl-β-solatriosyloxy)-solanid-5-ene
    —— 3β-acetoxy-21-chloromethylpregn-5-ene-20β-N-4-fluorophenylurethane 776318-12-8 C31H41ClFNO4
    3β-acetoxy-21-chloromethylpregn-5-ene-20β-N-4-fluorophenylurethane
    —— 3-Ethyl-1-(1-imidazolyl)-isochinolin 55150-95-3 C14H13N3
    3-Ethyl-1-(1-imidazolyl)-isochinolin
    —— 3-tert-butyl-6-methyl-4-oxo-2-phenyl-2H-1,3-oxazine-5-carboxylic acid 112378-67-3 C16H19NO4
    3-tert-butyl-6-methyl-4-oxo-2-phenyl-2H-1,3-oxazine-5-carboxylic acid
    —— 3-(5-methyl-2-propan-2-ylcyclohexyl)oxy-3-phenyl-2-benzofuran-1-one 7499-46-9 C24H28O3
    3-(5-methyl-2-propan-2-ylcyclohexyl)oxy-3-phenyl-2-benzofuran-1-one
    —— 3-acetyl-2,4-dimethyl-pyrrole-1-carboxylic acid ethyl ester 861035-22-5 C11H15NO3
    3-acetyl-2,4-dimethyl-pyrrole-1-carboxylic acid ethyl ester
    —— (3-fluorophenyl)-5-[(2-hydroxy-6-oxo-1-cyclohexen-1-yl)carbonyl]-3-(3-methoxypropyl)-4(3H)-pyrimidinone 1269999-10-1 C21H21FN2O5
    (3-fluorophenyl)-5-[(2-hydroxy-6-oxo-1-cyclohexen-1-yl)carbonyl]-3-(3-methoxypropyl)-4(3H)-pyrimidinone
    —— 3-phenyl-1-(2-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)ethyl)pyrrolidine-2,5-dione 1262099-32-0 C23H24F3N3O2
    3-phenyl-1-(2-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)ethyl)pyrrolidine-2,5-dione
    —— 3-(6,6-dimethyl-5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-7-methoxynaphthalen-2-yl acetate 1477476-26-8 C24H23NO4
    3-(6,6-dimethyl-5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-7-methoxynaphthalen-2-yl acetate
    —— 3,3',3'',3'''-(ethane-1,2-diylbis(azanetriyl))tetrakis(N-(2-((anthracen-9-ylmethylene)amino)ethyl)propanamide) 1226994-49-5 C82H80N10O4
    3,3',3'',3'''-(ethane-1,2-diylbis(azanetriyl))tetrakis(N-(2-((anthracen-9-ylmethylene)amino)ethyl)propanamide)
    —— (3S,4S)-4-(4-methyl-N-(prop-2-yn-1-yl)phenylsulfonamido)-6-(methylsulfonyl)-1,3-diphenylhex-1-yn-3-yl benzoate 1383949-75-4 C36H33NO6S2
    (3S,4S)-4-(4-methyl-N-(prop-2-yn-1-yl)phenylsulfonamido)-6-(methylsulfonyl)-1,3-diphenylhex-1-yn-3-yl benzoate
    —— 3-Butyl-2,4,6-trihydroxy-5-(3-methyl-butyryl)-benzaldehyde 96573-36-3 C16H22O5
    3-Butyl-2,4,6-trihydroxy-5-(3-methyl-butyryl)-benzaldehyde
    —— 3-{[(3,5-dichloropyridinium-2-yl)amino]carbonyl}-1-methyl-2,2-dioxo-1H-2λ6,1-benzothiazin-4-olate 1616499-70-7 C15H11Cl2N3O4S
    3-{[(3,5-dichloropyridinium-2-yl)amino]carbonyl}-1-methyl-2,2-dioxo-1H-2λ6,1-benzothiazin-4-olate
    —— 3-(benzo[d][1,3]dioxol-5-yl)-5-(5-methylthiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide 1376396-32-5 C16H15N3O2S2
    3-(benzo[d][1,3]dioxol-5-yl)-5-(5-methylthiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
    —— 3-(methylthio)-4-allyl-1,2,4-triazin-5(4H)-one 87450-77-9 C7H9N3OS
    3-(methylthio)-4-allyl-1,2,4-triazin-5(4H)-one
    —— [3-(4-chlorobenzyl)-8-fluoro-4-methyl-2-oxo-1,2-dihydroquinolin-5-yloxy]acetic acid methyl ester 1161927-51-0 C20H17ClFNO4
    [3-(4-chlorobenzyl)-8-fluoro-4-methyl-2-oxo-1,2-dihydroquinolin-5-yloxy]acetic acid methyl ester
    —— 3-β-methyl-5β-cholestan-3α-ol 233772-83-3 C28H50O
    3-β-methyl-5β-cholestan-3α-ol
    —— 3-fluoro-2-(4-methoxyphenyl)pyridine 847226-10-2 C12H10FNO
    3-fluoro-2-(4-methoxyphenyl)pyridine
    —— 3-ethyl-3-phenyl-3H-3-benzostannepine 2199-30-6 C18H18Sn
    3-ethyl-3-phenyl-3H-3-benzostannepine
    —— [((3-Me)[1-BNa(tBu)CH2CH2Nb(tBu)]C5H3)Mn(CO)3](B-Nb) 901147-08-8 C19H28BMnN2O3
    [((3-Me)[1-BNa(tBu)CH2CH2Nb(tBu)]C5H3)Mn(CO)3](B-Nb)
    —— (3S,4S)-7-(tert-Butyl-diphenyl-silanyloxy)-4-(4-methoxy-benzyloxy)-3-methyl-heptanal 908866-38-6 C32H42O4Si
    (3S,4S)-7-(tert-Butyl-diphenyl-silanyloxy)-4-(4-methoxy-benzyloxy)-3-methyl-heptanal
    —— 3-methyl-N-(3-methylbutyl)-4-[3-(trifluoromethoxy)anilino]benzamide 1401774-09-1 C20H23F3N2O2
    3-methyl-N-(3-methylbutyl)-4-[3-(trifluoromethoxy)anilino]benzamide
    —— (3S,8aS)-3-(4-Methoxy-phenyl)-8,8a-dihydro-3H-benzo[c][1,2]dioxin-7-one 121290-20-8 C15H14O4
    (3S,8aS)-3-(4-Methoxy-phenyl)-8,8a-dihydro-3H-benzo[c][1,2]dioxin-7-one
    —— (3S,5S,8R,9S,10S,13S,14S)-10,13-dimethyl-3'-(4-nitrophenyl)-17-oxohexadecahydrospiro[cyclopenta[a]phenanthrene-16,2'-oxiran]-3-yl acetate 116535-80-9 C28H35NO6
    (3S,5S,8R,9S,10S,13S,14S)-10,13-dimethyl-3'-(4-nitrophenyl)-17-oxohexadecahydrospiro[cyclopenta[a]phenanthrene-16,2'-oxiran]-3-yl acetate
    —— 3-(4-{[3-fluoro-4-(trifluoromethoxy)benzene]sulfonyl}phenyl)-1-(pyridin-3-ylmethyl)urea 1363148-67-7 C20H15F4N3O4S
    3-(4-{[3-fluoro-4-(trifluoromethoxy)benzene]sulfonyl}phenyl)-1-(pyridin-3-ylmethyl)urea
    —— 3-(4-chlorophenyl)-N,N-dimethyl-2-[2-(1-methylethoxy)phenyl]-2,6-dihydropyrrolo[3,4-c]pyrazole-5(4H)-sulfonamide 1567373-02-7 C22H25ClN4O3S
    3-(4-chlorophenyl)-N,N-dimethyl-2-[2-(1-methylethoxy)phenyl]-2,6-dihydropyrrolo[3,4-c]pyrazole-5(4H)-sulfonamide
    —— 3-(tert-butoxymethyl)-2-(3-cyclopropoxy-4-difluoromethoxyphenyl)-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one 944333-51-1 C33H51F2N3O6Si2
    3-(tert-butoxymethyl)-2-(3-cyclopropoxy-4-difluoromethoxyphenyl)-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one
    —— 3-(2-methoxy-phenyl)-5-prop-2-ynylsulfanyl-1<i>H</i>-[1,2,4]triazole; perchlorate 69386-55-6 C12H11N3OS*ClHO4
    3-(2-methoxy-phenyl)-5-prop-2-ynylsulfanyl-1<i>H</i>-[1,2,4]triazole; perchlorate
    —— 3α-carbomethoxy-A-nor-5α-cholestan-2-one 27460-19-1 C28H46O3
    3α-carbomethoxy-A-nor-5α-cholestan-2-one
    —— 3-(3,4-dimethoxybenzyl)-6-hydroxy-1-(piperidin-4-yl)quinazoline-2,4(1H,3H)dione hydrochloride 1140589-79-2 C22H25N3O5*ClH
    3-(3,4-dimethoxybenzyl)-6-hydroxy-1-(piperidin-4-yl)quinazoline-2,4(1H,3H)dione hydrochloride
    —— 3-[2-Methyl-3-(1,1,2,2-tetrahydroperfluorodecanethio) propionamido]propyltrimethylammonium iodide 67350-52-1 C20H26F17N2OS*I
    3-[2-Methyl-3-(1,1,2,2-tetrahydroperfluorodecanethio) propionamido]propyltrimethylammonium iodide
    —— 3α-Cyclopropyl-5α-androstandiol-(3β,17β) 21936-35-6 C22H36O2
    3α-Cyclopropyl-5α-androstandiol-(3β,17β)
    —— 3-((S)-1-benzenesulfonyl-3,3-dimethy-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazole-4-carboxylic acid methyl ester 1034193-29-7 C22H23N3O4S
    3-((S)-1-benzenesulfonyl-3,3-dimethy-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazole-4-carboxylic acid methyl ester
    —— 3-[(1E)-3-(aminooxy)-1-propenyl]pyridine 545445-34-9 C8H10N2O
    3-[(1E)-3-(aminooxy)-1-propenyl]pyridine
    —— 3-(2-Fluorophenyl)-7-(3-oxocyclobutyl)-1,2,4-triazolo[4,3-b]pyridazin-6.-one 233276-45-4 C15H11FN4O2
    3-(2-Fluorophenyl)-7-(3-oxocyclobutyl)-1,2,4-triazolo[4,3-b]pyridazin-6.-one
    —— 3-methylspiro[1,2-dihydro-3-benzazepine-5,1'-cyclohexane]-4-one 73645-07-5 C16H21NO
    3-methylspiro[1,2-dihydro-3-benzazepine-5,1'-cyclohexane]-4-one
    —— 3,6-di(isobutoxy)carbazole 1416575-77-3 C20H25NO2
    3,6-di(isobutoxy)carbazole
    —— 3,4,5-trimethoxyphenyl 2-chloroacetate 1443441-46-0 C11H13ClO5
    3,4,5-trimethoxyphenyl 2-chloroacetate
    —— 3-[3-(2-hydroxyphenyl)-isoxazol-5-yl]-chromen-4-one 1225557-77-6 C18H11NO4
    3-[3-(2-hydroxyphenyl)-isoxazol-5-yl]-chromen-4-one
    —— 3-[5-[2-[2-methoxyethyl(methyl)amino]ethoxy]-1H-indol-2-yl]-1H-quinoxalin-2-one 694530-12-6 C22H24N4O3
    3-[5-[2-[2-methoxyethyl(methyl)amino]ethoxy]-1H-indol-2-yl]-1H-quinoxalin-2-one
    —— 3-(tert-Butylsulfanyl)-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2-methylbenzoic acid 1355554-16-3 C15H15F7O2S
    3-(tert-Butylsulfanyl)-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2-methylbenzoic acid
    —— 3-chloro-4-fluoro-5-[2-(3R-methoxy-pyrrolidine-1-carbonyl)-thieno[3,2-b]pyridin-7-yloxy]-2-methyl-indole-1-carboxylic acid methylamide 596794-41-1 C24H22ClFN4O4S
    3-chloro-4-fluoro-5-[2-(3R-methoxy-pyrrolidine-1-carbonyl)-thieno[3,2-b]pyridin-7-yloxy]-2-methyl-indole-1-carboxylic acid methylamide
    —— 3-[4-hydroxy-3-(trifluoromethyl)phenyl]-1H-pyridazin-6-one 1187874-64-1 C11H7F3N2O2
    3-[4-hydroxy-3-(trifluoromethyl)phenyl]-1H-pyridazin-6-one
    —— 3-[2-[(1R)-1-[(2R)-3-[(2S,4S)-2-[(3-fluoro-4-methylphenyl)methyl]-4-phenylpyrrolidin-1-yl]-2-hydroxypropoxy]ethyl]phenyl]propanoic acid 1232831-79-6 C32H38FNO4
    3-[2-[(1R)-1-[(2R)-3-[(2S,4S)-2-[(3-fluoro-4-methylphenyl)methyl]-4-phenylpyrrolidin-1-yl]-2-hydroxypropoxy]ethyl]phenyl]propanoic acid
    —— 3-{6-{[(3-phenyl)prop-2-yn-1-yl]oxy}-2H-spiro[1-benzofuran-3,4'-piperidine]-1'-yl}propanoic acid 1355084-74-0 C24H25NO4
    3-{6-{[(3-phenyl)prop-2-yn-1-yl]oxy}-2H-spiro[1-benzofuran-3,4'-piperidine]-1'-yl}propanoic acid
    —— 3-amino-1-{(4-phenylpiperazin-1-yl)propanoyl}-6-N-{p-(dimethylamino)phenyl}-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-7-one 1353279-18-1 C27H33N7O2
    3-amino-1-{(4-phenylpiperazin-1-yl)propanoyl}-6-N-{p-(dimethylamino)phenyl}-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-7-one
    —— 3-[4-(3,4-Dichlorophenyl)piperazin-1-yl]-1-[4-[4-nitro-3-(trifluoromethyl)phenoxy]piperidin-1-yl]propan-1-one 1247031-33-9 C25H27Cl2F3N4O4
    3-[4-(3,4-Dichlorophenyl)piperazin-1-yl]-1-[4-[4-nitro-3-(trifluoromethyl)phenoxy]piperidin-1-yl]propan-1-one
    —— 3-(3-amino-1H-indol-2-yl)-1H-pyrazino[2,3-b]pyrazin-2-one 1175131-83-5 C14H10N6O
    3-(3-amino-1H-indol-2-yl)-1H-pyrazino[2,3-b]pyrazin-2-one