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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β,12β,20ξ-Trihydroxy-5α-pregnadien-(14,16)-diacetat-(3,12) 20097-85-2 C25H36O5
    3β,12β,20ξ-Trihydroxy-5α-pregnadien-(14,16)-diacetat-(3,12)
    —— 3-(2-{2-[3-(2-hydroxy-ethyl)-5-oxo-1-phenyl-2-thioxo-imidazolidin-4-ylidene]-ethylidene}-benzooxazol-3-yl)-propionic acid 31043-39-7 C23H21N3O5S
    3-(2-{2-[3-(2-hydroxy-ethyl)-5-oxo-1-phenyl-2-thioxo-imidazolidin-4-ylidene]-ethylidene}-benzooxazol-3-yl)-propionic acid
    —— 3-butyl-8-methyl-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid methyl ester 56546-01-1 C16H22N4O2
    3-butyl-8-methyl-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid methyl ester
    —— (3R,4R)-3-(tert-Butyl-dimethyl-silanyloxy)-4-methoxy-4-((2S,3R,5S)-5-methoxy-3-methyl-tetrahydro-furan-2-yl)-butyric acid (3E,5E)-(R)-7-hydroxy-1,8-dimethyl-nona-3,5-dienyl ester 204004-40-0 C28H52O7Si
    (3R,4R)-3-(tert-Butyl-dimethyl-silanyloxy)-4-methoxy-4-((2S,3R,5S)-5-methoxy-3-methyl-tetrahydro-furan-2-yl)-butyric acid (3E,5E)-(R)-7-hydroxy-1,8-dimethyl-nona-3,5-dienyl ester
    —— 3-(Ethoxy-methyl-phosphinothioylsulfanyl)-2-methylsulfanyl-butyric acid methyl ester 92987-37-6 C9H19O3PS3
    3-(Ethoxy-methyl-phosphinothioylsulfanyl)-2-methylsulfanyl-butyric acid methyl ester
    —— 3-(1,2-Dimethyl-1H-indol-3-yl)-3-(2-methoxy-4-methylamino-phenyl)-3H-isobenzofuran-1-one 38880-21-6 C26H24N2O3
    3-(1,2-Dimethyl-1H-indol-3-yl)-3-(2-methoxy-4-methylamino-phenyl)-3H-isobenzofuran-1-one
    —— 3-chloro-5-(2-morpholin-4-yl-ethyl)-5<i>H</i>,7<i>H</i>-dibenzo[<i>b</i>,<i>g</i>][1,4]oxazocin-6-one 55002-55-6 C20H21ClN2O3
    3-chloro-5-(2-morpholin-4-yl-ethyl)-5<i>H</i>,7<i>H</i>-dibenzo[<i>b</i>,<i>g</i>][1,4]oxazocin-6-one
    —— [3-(4-Chloro-3-methyl-phenoxycarbonylamino)-4-methyl-phenyl]-carbamic acid 4-chloro-3-methyl-phenyl ester 67768-79-0 C23H20Cl2N2O4
    [3-(4-Chloro-3-methyl-phenoxycarbonylamino)-4-methyl-phenyl]-carbamic acid 4-chloro-3-methyl-phenyl ester
    —— <3-Hydroxy-butyl>-triphenyl-silan 18751-42-3 C22H24OSi
    <3-Hydroxy-butyl>-triphenyl-silan
    —— 3-(4-(4-chlorophenyl)piperazin-1-yl)-N-((2-methyl-4-phenyloxazol-5-yl)methyl)propan-1-amine hydrochloride 1240266-84-5 C24H29ClN4O*ClH
    3-(4-(4-chlorophenyl)piperazin-1-yl)-N-((2-methyl-4-phenyloxazol-5-yl)methyl)propan-1-amine hydrochloride
    —— (3E)-5-tosyliminopent-3-en-2-one 1217271-47-0 C12H13NO3S
    (3E)-5-tosyliminopent-3-en-2-one
    —— 3-Methyl-maleinimidobenzol-benzol-disulfimid 71974-75-9 C17H14N2O6S2
    3-Methyl-maleinimidobenzol-benzol-disulfimid
    —— 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10-Hexadecafluoro-2-methyl-dec-1-ene 69544-58-7 C11H6F16
    3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10-Hexadecafluoro-2-methyl-dec-1-ene
    —— 3-Chlor-6-(N<sup>4</sup>-methylthiosemicarbazido)-s-triazolo<4.3-b>pyridazin 52494-62-9 C7H8ClN7S
    3-Chlor-6-(N<sup>4</sup>-methylthiosemicarbazido)-s-triazolo<4.3-b>pyridazin
    —— 3-methyl-2,3,4,7-tetrahydro-1<i>H</i>-pyrido[3,4-<i>c</i>]carbazole-6-carbonitrile 17517-71-4 C17H15N3
    3-methyl-2,3,4,7-tetrahydro-1<i>H</i>-pyrido[3,4-<i>c</i>]carbazole-6-carbonitrile
    —— 3,4-epoxy-5-ethyl-2-oxo-tetrahydro-pyran-3,5-dicarboxylic acid diethyl ester 34993-73-2 C13H18O7
    3,4-epoxy-5-ethyl-2-oxo-tetrahydro-pyran-3,5-dicarboxylic acid diethyl ester
    —— 3-Hydroxy-4-methyl-5-phenyl-6-tosylamido-pyridin-3-p-toluolsulfonat 30428-43-4 C26H24N2O5S2
    3-Hydroxy-4-methyl-5-phenyl-6-tosylamido-pyridin-3-p-toluolsulfonat
    —— 3-(6-Methoxy-1-oxo-1,2,3,4-tetrahydro-naphthalen-2-yl)-N-methyl-propionamide 25662-03-7 C15H19NO3
    3-(6-Methoxy-1-oxo-1,2,3,4-tetrahydro-naphthalen-2-yl)-N-methyl-propionamide
    —— (3aS,7S)-3a-Methyl-7-[3-(2-methyl-benzo[1,3]dioxol-2-yl)-propyl]-3a,4,5,7,8,9-hexahydro-2H-6-oxa-cyclopenta[a]naphthalen-3-one 30655-95-9 C24H28O4
    (3aS,7S)-3a-Methyl-7-[3-(2-methyl-benzo[1,3]dioxol-2-yl)-propyl]-3a,4,5,7,8,9-hexahydro-2H-6-oxa-cyclopenta[a]naphthalen-3-one
    —— 3,3-Dimethyl-2,3-dihydrophenanthro<9,10-b>furan 32528-76-0 C18H16O
    3,3-Dimethyl-2,3-dihydrophenanthro<9,10-b>furan
    —— 3-(2-Tosyloxyethyl)-cyclopentanon 21298-62-4 C14H18O4S
    3-(2-Tosyloxyethyl)-cyclopentanon
    —— 3-methyl-1(2)<i>H</i>-pyrazolo[3',4':3,4]cyclopenta[1,2-<i>b</i>]pyridin-4-one hydrazone 32111-70-9 C10H9N5
    3-methyl-1(2)<i>H</i>-pyrazolo[3',4':3,4]cyclopenta[1,2-<i>b</i>]pyridin-4-one hydrazone
    —— 3,4,7,8-Tetrahydro-2H-oxocinyl-(3)-acetat 29425-58-9 C9H14O3
    3,4,7,8-Tetrahydro-2H-oxocinyl-(3)-acetat
    —— 3-O-benzyl-1,2-O-cyclohexylidene-6-O-para-methoxybenzyl-D(L)-myo-inositol 132360-44-2 C27H34O7
    3-O-benzyl-1,2-O-cyclohexylidene-6-O-para-methoxybenzyl-D(L)-myo-inositol
    —— 3-amino-1-(3-cyclopropylprop-2-ynylamino)-4-phenylbutan-2-ol 1246198-18-4 C16H22N2O
    3-amino-1-(3-cyclopropylprop-2-ynylamino)-4-phenylbutan-2-ol
    —— (3aS,4R,7S,7aR)-3-((S)-3-Hydroxy-4-methyl-pentanoyl)-4,8,8-trimethyl-1-phenyl-octahydro-4,7-methano-benzoimidazol-2-one 182509-76-8 C23H32N2O3
    (3aS,4R,7S,7aR)-3-((S)-3-Hydroxy-4-methyl-pentanoyl)-4,8,8-trimethyl-1-phenyl-octahydro-4,7-methano-benzoimidazol-2-one
    —— 3,6,11-trimethylazacyclohexadeca-3,5,11,13,15-pentaene-7,9-diyn-2-one 106719-57-7 C18H17NO
    3,6,11-trimethylazacyclohexadeca-3,5,11,13,15-pentaene-7,9-diyn-2-one
    —— (3S-trans)-[[3-[(t-Butyloxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinyl]oxy]acetic acid, 1,1-dimethylethyl ester 90849-29-9 C15H26N2O6
    (3S-trans)-[[3-[(t-Butyloxycarbonyl)amino]-4-methyl-2-oxo-1-azetidinyl]oxy]acetic acid, 1,1-dimethylethyl ester
    —— 3-aminomethyl-5-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-methylfuran 194297-15-9 C13H19NO4
    3-aminomethyl-5-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-methylfuran
    —— 3α-{3-[2-(2-decanoyloxyethoxy)ethoxycarbonyl]propanoyloxy}-7α,12α-dihydroxy-5β-cholan-24-oic acid 1430196-59-0 C42H70O11
    3α-{3-[2-(2-decanoyloxyethoxy)ethoxycarbonyl]propanoyloxy}-7α,12α-dihydroxy-5β-cholan-24-oic acid
    —— (3R,4R)-1-Allyl-3-methyl-4-((E)-styryl)-azetidin-2-one 137960-26-0 C15H17NO
    (3R,4R)-1-Allyl-3-methyl-4-((E)-styryl)-azetidin-2-one
    —— 3-(E)-{5-(R)-[2-(tert-butyl-dimethyl-silanyloxy)-1-(R)-hydroxy-ethyl]-2,2-dimethyl-[1,3]dioxolan-4-(S)-yl}-acrylonitrile 501373-31-5 C16H29NO4Si
    3-(E)-{5-(R)-[2-(tert-butyl-dimethyl-silanyloxy)-1-(R)-hydroxy-ethyl]-2,2-dimethyl-[1,3]dioxolan-4-(S)-yl}-acrylonitrile
    —— 3,6-di-tert-butyl-1-thiobenzoylazulene 1014978-64-3 C25H28S
    3,6-di-tert-butyl-1-thiobenzoylazulene
    —— 3,5-Dimethyl-4-((1Z,3E)-penta-1,3-dienyl)-6-((Z)-propenyl)-cyclohexene 55666-35-8 C16H24
    3,5-Dimethyl-4-((1Z,3E)-penta-1,3-dienyl)-6-((Z)-propenyl)-cyclohexene
    —— 3-<3-(3,4,5-Trimethoxybenzoxloxy)-propyl>-2,3,4,5,7,12-hexahydro-1H-(1,2,5)triazepin<1,2-b>phthalazin-1,5-dion 81215-83-0 C25H29N3O7
    3-<3-(3,4,5-Trimethoxybenzoxloxy)-propyl>-2,3,4,5,7,12-hexahydro-1H-(1,2,5)triazepin<1,2-b>phthalazin-1,5-dion
    —— 3-(4-(dibenzo[b,d]furan-1-yl)phenyl)propan-1-ol 1358694-53-7 C21H18O2
    3-(4-(dibenzo[b,d]furan-1-yl)phenyl)propan-1-ol
    —— 3-Methyl-3-phenyl-1-butylbrosylat 33214-50-5 C17H19BrO3S
    3-Methyl-3-phenyl-1-butylbrosylat
    —— 3-bromo-2-bromomethyl-6-methyl-pyran-4-one 21558-23-6 C7H6Br2O2
    3-bromo-2-bromomethyl-6-methyl-pyran-4-one
    —— [3-Methyl-but-(E)-ylidene]-(2,2,2-trifluoro-1-trifluoromethyl-ethyl)-amine 30220-63-4 C8H11F6N
    [3-Methyl-but-(E)-ylidene]-(2,2,2-trifluoro-1-trifluoromethyl-ethyl)-amine
    —— 3,4,5-Trimethoxy-benzoic acid 2-[ethyl-(3-hydroxy-propyl)-amino]-ethyl ester 54112-90-2 C17H27NO6
    3,4,5-Trimethoxy-benzoic acid 2-[ethyl-(3-hydroxy-propyl)-amino]-ethyl ester
    —— 3α.5α-cyclo-cholestanyl-(6β)-acetic acid 36064-16-1 C29H48O2
    3α.5α-cyclo-cholestanyl-(6β)-acetic acid
    —— 3-(β-D-Ribopyranosyl)-2-methyl-3-N-imidazo<4,5-c>pyridin 52538-12-2 C12H15N3O4
    3-(β-D-Ribopyranosyl)-2-methyl-3-N-imidazo<4,5-c>pyridin
    —— 3-{6-[(dimethylamino-methylene)-amino]-purin-7-ylmethyl}-1,4-dioxa-spiro[4.5]decane-2-carboxylic acid 28875-79-8 C18H24N6O4
    3-{6-[(dimethylamino-methylene)-amino]-purin-7-ylmethyl}-1,4-dioxa-spiro[4.5]decane-2-carboxylic acid
    —— 3-{(3R,11bS)-2-[1-Ethoxycarbonyl-meth-(E)-ylidene]-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-3-yl}-propionic acid methyl ester 41258-24-6 C23H31NO6
    3-{(3R,11bS)-2-[1-Ethoxycarbonyl-meth-(E)-ylidene]-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-3-yl}-propionic acid methyl ester
    —— 3-ethoxy-5<i>H</i>-pyrimido[4,5-<i>e</i>][1,2,4]triazine-6,8-dione 26154-53-0 C7H7N5O3
    3-ethoxy-5<i>H</i>-pyrimido[4,5-<i>e</i>][1,2,4]triazine-6,8-dione
    —— 3-ethyl-3-phenyl-1,3-dihydro-pyrrolo[2,3-<i>b</i>]quinoxalin-2-one 34731-59-4 C18H15N3O
    3-ethyl-3-phenyl-1,3-dihydro-pyrrolo[2,3-<i>b</i>]quinoxalin-2-one
    —— 3-[6-(4-<i>tert</i>-butyl-phenoxy)-hexyl]-8-methyl-9-nitro-2,3,4,4a,5,6-hexahydro-1<i>H</i>-pyrazino[1,2-<i>a</i>]quinoline 47763-88-2 C29H41N3O3
    3-[6-(4-<i>tert</i>-butyl-phenoxy)-hexyl]-8-methyl-9-nitro-2,3,4,4a,5,6-hexahydro-1<i>H</i>-pyrazino[1,2-<i>a</i>]quinoline
    —— 3-(p-Brom-phenyl)-3,5-diphenyl-4,6-dioxo-3,3a,4,5,6,6a-hexahydro-pyrrolo<3.4-c>pyrazol 25262-08-2 C23H16BrN3O2
    3-(p-Brom-phenyl)-3,5-diphenyl-4,6-dioxo-3,3a,4,5,6,6a-hexahydro-pyrrolo<3.4-c>pyrazol
    —— 3-((4-benzyloxy-2-methylphenyl)-p-tolylmethylene)-4-ethoxytetrahydrofuran 1149618-70-1 C28H30O3
    3-((4-benzyloxy-2-methylphenyl)-p-tolylmethylene)-4-ethoxytetrahydrofuran
    —— 3-(2-Acetylamino-ethylsulfanyl)-6-[1-methyl-2-trimethylsilanyloxy-eth-(E)-ylidene]-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 109204-71-9 C24H31N3O7SSi
    3-(2-Acetylamino-ethylsulfanyl)-6-[1-methyl-2-trimethylsilanyloxy-eth-(E)-ylidene]-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester