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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4,4,6-Tetramethyl-2-p-tolyl-4H-1,3-oxazinium 97810-24-7 C15H20NO*I
    3,4,4,6-Tetramethyl-2-p-tolyl-4H-1,3-oxazinium
    —— 3-carboxy-1,4-benzosemiquinone 34496-50-9 C7H10O4
    3-carboxy-1,4-benzosemiquinone
    —— (+/-)-3-hydroxy-dec-8<i>t</i>-ene-2,5-dione 1086240-11-0 C10H16O3
    (+/-)-3-hydroxy-dec-8<i>t</i>-ene-2,5-dione
    —— 3-benzoyl-4,5-diphenyl-3<i>H</i>-oxazol-2-one 67322-91-2 C22H15NO3
    3-benzoyl-4,5-diphenyl-3<i>H</i>-oxazol-2-one
    —— 3',4'-Dichlor-α-cyclohexyl-phenylacetanilid 94684-31-8 C20H21Cl2NO
    3',4'-Dichlor-α-cyclohexyl-phenylacetanilid
    —— 3-Benzhydryl-6-[cyclohexyl(methyl)amino]-2-methylquinazolin-4-one 1197005-04-1 C29H31N3O
    3-Benzhydryl-6-[cyclohexyl(methyl)amino]-2-methylquinazolin-4-one
    —— [3-(Adamantane-1-carbonyloxy)-2-methyl-5-(sulfanylmethyl)pyridin-4-yl]methyl adamantane-1-carboxylate 55422-95-2 C30H39NO4S
    [3-(Adamantane-1-carbonyloxy)-2-methyl-5-(sulfanylmethyl)pyridin-4-yl]methyl adamantane-1-carboxylate
    —— 3α-hydroxy-16α-methyl-21-[4-[2,6-bis(1-pyrrolidinyl)-4-pyrimidinyl]-1-piperazinyl]-5α-pregnan-20-one 111641-01-1 C38H60N6O2
    3α-hydroxy-16α-methyl-21-[4-[2,6-bis(1-pyrrolidinyl)-4-pyrimidinyl]-1-piperazinyl]-5α-pregnan-20-one
    —— 3-(3-amino-1H-indol-2-yl)-N-(2-methoxyethyl)-N-methyl-2-oxo-1H-quinoxaline-6-carboxamide 694531-65-2 C21H21N5O3
    3-(3-amino-1H-indol-2-yl)-N-(2-methoxyethyl)-N-methyl-2-oxo-1H-quinoxaline-6-carboxamide
    —— 3-Ethyl-6-methyl-1-heptylpiperidin 97441-49-1 C15H31N
    3-Ethyl-6-methyl-1-heptylpiperidin
    —— 3-Carboxy-azobenzol-sulfonsaeure-(3')-amid 98018-15-6 C13H11N3O4S
    3-Carboxy-azobenzol-sulfonsaeure-(3')-amid
    —— 3β-Dimethylamino-18-methylamino-5α-etiansaeurelactam 106712-83-8 C23H38N2O
    3β-Dimethylamino-18-methylamino-5α-etiansaeurelactam
    —— 3-(1-Oximino-4-ethoxycarbonyl-butyl)-pyridin-N-oxid 91558-60-0 C12H16N2O4
    3-(1-Oximino-4-ethoxycarbonyl-butyl)-pyridin-N-oxid
    —— 3-Phenylacetamino-6-methyl-2,4-pyronon 100867-21-8 C14H13NO4
    3-Phenylacetamino-6-methyl-2,4-pyronon
    —— 3,4-Dicarboxy-2,5-diphenyl-phenylphosphonsaeure 111298-24-9 C20H15O7P
    3,4-Dicarboxy-2,5-diphenyl-phenylphosphonsaeure
    —— 3-(diacetoxymethyl)phenyl methyl carbonate 1252004-24-2 C13H14O7
    3-(diacetoxymethyl)phenyl methyl carbonate
    —— 3-Amino-6-ethoxymethyl-4-oxy-pyrazine-2-carbonitrile 104422-53-9 C8H10N4O2
    3-Amino-6-ethoxymethyl-4-oxy-pyrazine-2-carbonitrile
    —— (3R,3'R,5'R)-5'-(2-(furan-2-yl)-2-oxoethyl)-1-methyl-3'-(2-oxo-2-phenylethyl)-5',6'-dihydrospiro[indoline-3,4'-pyran]-2,2'(3'H)-dione 1579957-60-0 C27H23NO6
    (3R,3'R,5'R)-5'-(2-(furan-2-yl)-2-oxoethyl)-1-methyl-3'-(2-oxo-2-phenylethyl)-5',6'-dihydrospiro[indoline-3,4'-pyran]-2,2'(3'H)-dione
    —— 3-[[5-[4-(4-cyanophenyl)piperidine-1-carbonyl]-2-methyl-phenyl]carbamoylamino]-N-(2-hydroxyethyl)propanamide 1034467-26-9 C26H31N5O4
    3-[[5-[4-(4-cyanophenyl)piperidine-1-carbonyl]-2-methyl-phenyl]carbamoylamino]-N-(2-hydroxyethyl)propanamide
    —— 3-(1-{3-[5-(1-aminomethylcyclopropylmethoxy)pyrimidin-2-yl]benzyl}-6-oxo-1,6-dihydropyridazin-3-yl)benzonitrile 1233361-10-8 C27H24N6O2
    3-(1-{3-[5-(1-aminomethylcyclopropylmethoxy)pyrimidin-2-yl]benzyl}-6-oxo-1,6-dihydropyridazin-3-yl)benzonitrile
    —— 3β,16α,20α-Triacetoxy-5α-pregnan 2220-65-7 C27H42O6
    3β,16α,20α-Triacetoxy-5α-pregnan
    —— 3-Amino-1-ethoxymethylthiophosphoryl-4-cyanopyrazole 126314-57-6 C7H11N4OPS
    3-Amino-1-ethoxymethylthiophosphoryl-4-cyanopyrazole
    —— 3β-(toluene-4-sulfonyloxy)-5β-pregnane 57765-05-6 C28H42O3S
    3β-(toluene-4-sulfonyloxy)-5β-pregnane
    —— 3β,17β-dihydroxyandrost-4-eno[6,5,4-c,d]1H-pyrazole 187344-54-3 C19H28N2O2
    3β,17β-dihydroxyandrost-4-eno[6,5,4-c,d]1H-pyrazole
    —— 3,5-Dichlor-2-phenyl-1-ureido-4-pyridon 52892-25-8 C12H9Cl2N3O2
    3,5-Dichlor-2-phenyl-1-ureido-4-pyridon
    —— (3,4-dimethoxy-phenyl)-acetic acid-(2-benzo[1,3]dioxol-5-yl-1-methyl-ethylamide) 20341-11-1 C20H23NO5
    (3,4-dimethoxy-phenyl)-acetic acid-(2-benzo[1,3]dioxol-5-yl-1-methyl-ethylamide)
    —— 3-Cyan-3-ethoxycarbonyl-cyclohexancarbonsaeure 25102-78-7 C11H15NO4
    3-Cyan-3-ethoxycarbonyl-cyclohexancarbonsaeure
    —— <3.3.2>Propellan-9-ol 79483-08-2 C10H16O
    <3.3.2>Propellan-9-ol
    —— 3.8-Bis-<3.4-dimethoxy-phenaetyl>-2.3.4.7.8.9-hexahydro-benzo <1.2-e ; 4.5-e > bis <1.3> oxazin 104442-39-9 C30H36N2O6
    3.8-Bis-<3.4-dimethoxy-phenaetyl>-2.3.4.7.8.9-hexahydro-benzo <1.2-e ; 4.5-e > bis <1.3> oxazin
    —— 3-oxo-1-demethyl-19-hydroxyvincatinic acid lactone 113542-01-1 C20H22N2O4
    3-oxo-1-demethyl-19-hydroxyvincatinic acid lactone
    —— 3-phenyl-1-[N-(2-chloro-5-nitro-phenyl)-4-methylbenzimidoyl]thiourea 1372687-98-3 C21H17ClN4O2S
    3-phenyl-1-[N-(2-chloro-5-nitro-phenyl)-4-methylbenzimidoyl]thiourea
    —— 3-Acetyl-4-amino-5-cyano-6-methyl-2(1H)-pyridon 57179-48-3 C9H9N3O2
    3-Acetyl-4-amino-5-cyano-6-methyl-2(1H)-pyridon
    —— 3a-Iodomethyl-1-methylene-decahydro-cyclobutadicyclopentene 159474-96-1 C12H17I
    3a-Iodomethyl-1-methylene-decahydro-cyclobutadicyclopentene
    —— 3-benzylidene-2-(5-methoxy-benzothiazol-2-yl)-2,3-dihydro-isoindol-1-one 73518-39-5 C23H16N2O2S
    3-benzylidene-2-(5-methoxy-benzothiazol-2-yl)-2,3-dihydro-isoindol-1-one
    —— 3-[N-(3-(4-aminopiperidin-1-yl)propyl)-N-(2,2-dimethyl-1-oxoindan-5-yl)amino]-N-cyclopropyl-4-methylbenzamide 918335-53-2 C30H40N4O2
    3-[N-(3-(4-aminopiperidin-1-yl)propyl)-N-(2,2-dimethyl-1-oxoindan-5-yl)amino]-N-cyclopropyl-4-methylbenzamide
    —— 3α,12α-dihydroxy-5β-cholan-24-oic acid-(4-sulfanilyl-anilide) 5433-83-0 C36H50N2O5S
    3α,12α-dihydroxy-5β-cholan-24-oic acid-(4-sulfanilyl-anilide)
    —— 3-(2-methyl-2-(triethylsilylperoxy)propyl)dihydrofuran-2(3H)-one 1321200-05-8 C14H28O4Si
    3-(2-methyl-2-(triethylsilylperoxy)propyl)dihydrofuran-2(3H)-one
    —— 3-fluoro-5-(3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)pyridine 1394837-45-6 C15H19BFN3O2
    3-fluoro-5-(3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)pyridine
    —— 3-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-8-fluoro-2-phenylquinoline-4-carboxylic acid 923024-07-1 C27H29FN2O4
    3-{[1-(tert-butoxycarbonyl)piperidin-4-yl]methyl}-8-fluoro-2-phenylquinoline-4-carboxylic acid
    —— 3-(2-bromo-phenyl)-1-methyl-7-(2-pyrrolidin-1-ylmethyl-2,3-dihydro-benzo[1,4]dioxin-6-ylamino)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one 686757-93-7 C26H27BrN6O3
    3-(2-bromo-phenyl)-1-methyl-7-(2-pyrrolidin-1-ylmethyl-2,3-dihydro-benzo[1,4]dioxin-6-ylamino)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one
    —— 3-(3-Bromo-phenylamino)-4-(4-bromo-(1H-tetrazol-5-yl)-phenylamino)-3-cyclobuten-1,2-dione 1026317-33-8 C17H10Br2N6O2
    3-(3-Bromo-phenylamino)-4-(4-bromo-(1H-tetrazol-5-yl)-phenylamino)-3-cyclobuten-1,2-dione
    —— (3S,4R)-3-amino-4-(2-methoxyethyl)-1-tert-butyldimethylsilyl-2-azetidinone 97855-54-4 C12H26N2O2Si
    (3S,4R)-3-amino-4-(2-methoxyethyl)-1-tert-butyldimethylsilyl-2-azetidinone
    —— 3-Isobutyryl-4-((E)-2-methoxycarbonyl-1-methyl-vinyl)-benzoic acid methyl ester 51557-38-1 C17H20O5
    3-Isobutyryl-4-((E)-2-methoxycarbonyl-1-methyl-vinyl)-benzoic acid methyl ester
    —— 3-Methyl-1-methylthiocarbamoyl-5-oxo-3-pyrazolin-4-essigsaeure 55075-72-4 C8H11N3O3S
    3-Methyl-1-methylthiocarbamoyl-5-oxo-3-pyrazolin-4-essigsaeure
    —— 3-Methoxycarbonyl-1-phenylcarbamoyl-2-pyrrolidon 55573-03-0 C13H14N2O4
    3-Methoxycarbonyl-1-phenylcarbamoyl-2-pyrrolidon
    —— 3-methyl-4-prop-1-ynyl-furan-2,2,5,5-tetracarbonitrile 3041-78-9 C12H6N4O
    3-methyl-4-prop-1-ynyl-furan-2,2,5,5-tetracarbonitrile
    —— 3-(4-Chloro-phenyl)-1-methyl-1,4-dihydro-pyrimido[6,1-c][1,2,4]triazine-6,8-dione 81976-03-6 C13H11ClN4O2
    3-(4-Chloro-phenyl)-1-methyl-1,4-dihydro-pyrimido[6,1-c][1,2,4]triazine-6,8-dione
    —— (3R,6E,10S)-10-(Methoxymethoxy)-2,6-dimethyl-2-<<2-(trimethylsilyl)ethoxy>methoxy>undec-6-en-3-ol 128243-88-9 C21H44O5Si
    (3R,6E,10S)-10-(Methoxymethoxy)-2,6-dimethyl-2-<<2-(trimethylsilyl)ethoxy>methoxy>undec-6-en-3-ol
    —— 3-(4-((3-chloro-4-methoxyphenyl)diazenyl)-3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-fluorophenyl)-3-oxopropanamide 1276541-91-3 C21H19ClFN5O3
    3-(4-((3-chloro-4-methoxyphenyl)diazenyl)-3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-fluorophenyl)-3-oxopropanamide
    —— 3-{2-[methyl-(2,4,6-trimethylbenzenesulfonyl)amino]propyl}indole-1-carboxylic acid tert-butyl ester 668420-24-4 C26H34N2O4S
    3-{2-[methyl-(2,4,6-trimethylbenzenesulfonyl)amino]propyl}indole-1-carboxylic acid tert-butyl ester