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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β-hydroxy-21ξ-methoxy-20-oxo-30-nor-lupan-28-oic acid methyl ester 55401-91-7 C31H50O5
    3β-hydroxy-21ξ-methoxy-20-oxo-30-nor-lupan-28-oic acid methyl ester
    —— 3-t-butyldiphenylsilyloxy-1-(4-{methyl-[2-(p-nitrobenzyloxycarbonylamino)-ethyl]carbamoyl}-1,3-thiazol-2-yl)azetidine 429672-15-1 C34H39N5O6SSi
    3-t-butyldiphenylsilyloxy-1-(4-{methyl-[2-(p-nitrobenzyloxycarbonylamino)-ethyl]carbamoyl}-1,3-thiazol-2-yl)azetidine
    —— 3-(1-piperidin-4-yl-1H-pyrazol-4-yl)-7-((R)-1-pyridin-4-yl-ethoxy)furo[3,2-c]pyridin-6-ylamine 1175300-94-3 C22H24N6O2
    3-(1-piperidin-4-yl-1H-pyrazol-4-yl)-7-((R)-1-pyridin-4-yl-ethoxy)furo[3,2-c]pyridin-6-ylamine
    —— 3-<3-(2-thienyl)-2-propenoyl>tropolone 96497-41-5 C14H10O3S
    3-<3-(2-thienyl)-2-propenoyl>tropolone
    —— (3S,5S)-2,6-Dimethyl-5-((1S,6S,7R)-7-methyl-bicyclo[4.1.0]hept-1-yloxy)-heptan-3-ol 139758-28-4 C17H32O2
    (3S,5S)-2,6-Dimethyl-5-((1S,6S,7R)-7-methyl-bicyclo[4.1.0]hept-1-yloxy)-heptan-3-ol
    —— 3-2',3',5'-tri-O-benzyl-β-D-ribofuranosyl-2-ethoxypyrido<1,2-a>pyrimidin-4-one 99790-42-8 C36H36N2O6
    3-2',3',5'-tri-O-benzyl-β-D-ribofuranosyl-2-ethoxypyrido<1,2-a>pyrimidin-4-one
    —— 3-hydroxy-11-oxo-11H-indeno[1,2-b]quinoline-6-carboxylic acid 214637-91-9 C17H9NO4
    3-hydroxy-11-oxo-11H-indeno[1,2-b]quinoline-6-carboxylic acid
    —— 3-Oxo-2-(4-chlor-phenoxy)-1-(2-nitro-phenyl)-3-(4-methoxy-phenyl)-propanol-(1) 95163-21-6 C22H18ClNO6
    3-Oxo-2-(4-chlor-phenoxy)-1-(2-nitro-phenyl)-3-(4-methoxy-phenyl)-propanol-(1)
    —— 3,4-dibromo-1-oxothiophene-2,5-dicarbaldehyde 508170-24-9 C6H2Br2O3S
    3,4-dibromo-1-oxothiophene-2,5-dicarbaldehyde
    —— 3-[2-(1,3-benzodioxol-5-ylmethylamino)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]-N,N-dimethylbenzamide 1206206-02-1 C21H19N5O3S
    3-[2-(1,3-benzodioxol-5-ylmethylamino)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]-N,N-dimethylbenzamide
    —— 3,3'-(4-methylaminocarbonyl-2,6-pyridinediylbis(oxy))bis(benzamidine), trifluoroacetic acid salt 183300-08-5 C2HF3O2*C21H20N6O3
    3,3'-(4-methylaminocarbonyl-2,6-pyridinediylbis(oxy))bis(benzamidine), trifluoroacetic acid salt
    —— (3aR,6aS)-4-dimethylamino-N-{(1S)-3-methyl-1-[6-oxo-4-(piperidine-3-carbonyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]-butyl}-benzamide 648932-37-0 C27H39N5O4
    (3aR,6aS)-4-dimethylamino-N-{(1S)-3-methyl-1-[6-oxo-4-(piperidine-3-carbonyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl]-butyl}-benzamide
    —— (3aR,6aS)-N-[(1S)-1-(4-benzoyl-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl)-3-methyl-butyl]-4-pyrrolidin-1-yl-benzamide 648933-02-2 C30H36N4O4
    (3aR,6aS)-N-[(1S)-1-(4-benzoyl-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrole-1-carbonyl)-3-methyl-butyl]-4-pyrrolidin-1-yl-benzamide
    —— (3aR,6aS)-benzo[b]thiophene-3-carboxylic acid [(1R)-2-(4-benzoyl-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl)-1-benzylsulfanylmethyl-2-oxo-ethyl]-amide 648934-87-6 C32H29N3O4S2
    (3aR,6aS)-benzo[b]thiophene-3-carboxylic acid [(1R)-2-(4-benzoyl-6-oxo-hexahydro-pyrrolo[3,2-b]pyrrol-1-yl)-1-benzylsulfanylmethyl-2-oxo-ethyl]-amide
    —— (3S,3'R,3'aS,4aR,6'S,6aR,6bS,7'aR,9R,11aS,11bS)-N-methoxy-3',6',10,11b-tetramethylspiro[2,3,4,4a,5,6,6a,6b,7,8,11,11a-dodecahydro-1H-benzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-3-amine 1373352-12-5 C28H46N2O2
    (3S,3'R,3'aS,4aR,6'S,6aR,6bS,7'aR,9R,11aS,11bS)-N-methoxy-3',6',10,11b-tetramethylspiro[2,3,4,4a,5,6,6a,6b,7,8,11,11a-dodecahydro-1H-benzo[a]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[3,2-b]pyridine]-3-amine
    —— 3-(3-Fluoro-benzyl)-6-[3-(4-methoxy-phenyl)-prop-1-ynyl]-1-methyl-1H-thieno[2,3-d]pyrimidine-2,4-dione 448969-26-4 C24H19FN2O3S
    3-(3-Fluoro-benzyl)-6-[3-(4-methoxy-phenyl)-prop-1-ynyl]-1-methyl-1H-thieno[2,3-d]pyrimidine-2,4-dione
    —— [3-TBDMS-1-(toluene-4-sulfonyl)-propyl]-isocyanide 524011-73-2 C17H27NO2SSi
    [3-TBDMS-1-(toluene-4-sulfonyl)-propyl]-isocyanide
    —— 3,6-anhydro-1,2-dideoxy-4,5-O-isopropylidene-1-(5-methyl-4-phenyl-1H-1,2,3-triazol-1-yl)-7-O-trityl-D-allo-heptitol 937251-07-5 C38H39N3O4
    3,6-anhydro-1,2-dideoxy-4,5-O-isopropylidene-1-(5-methyl-4-phenyl-1H-1,2,3-triazol-1-yl)-7-O-trityl-D-allo-heptitol
    —— 3-[3-[(4-aminosulfonyl)phenyl]-4-(4-chlorophenyl)-1H-pyrazol-1-yl]-N-hydroxy-N-methyl-2-propenamide 425418-09-3 C19H17ClN4O4S
    3-[3-[(4-aminosulfonyl)phenyl]-4-(4-chlorophenyl)-1H-pyrazol-1-yl]-N-hydroxy-N-methyl-2-propenamide
    —— 3-methyl-2,3-dihydro-1<i>H</i>-cyclopenta[<i>a</i>]naphthalene 55431-22-6 C14H14
    3-methyl-2,3-dihydro-1<i>H</i>-cyclopenta[<i>a</i>]naphthalene
    —— 3,3-diphenyl-2-propenyl methyl 4-(3-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 102106-16-1 C31H28N2O6
    3,3-diphenyl-2-propenyl methyl 4-(3-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
    —— (3S,4aS)-3-((S)-2-Methoxymethyl-pyrrolidin-1-yl)-4,4-dimethyl-4,4a,5,6-tetrahydro-3H-benzo[c][1,2]oxazine 1-oxide 144630-94-4 C16H26N2O3
    (3S,4aS)-3-((S)-2-Methoxymethyl-pyrrolidin-1-yl)-4,4-dimethyl-4,4a,5,6-tetrahydro-3H-benzo[c][1,2]oxazine 1-oxide
    —— (3aS,4R,6aR)-2,2-Dimethyl-4-vinyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester 202215-22-3 C14H23NO4
    (3aS,4R,6aR)-2,2-Dimethyl-4-vinyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester
    —— 3-methyl-6-nitro-2,4-di-<i>p</i>-tolyl-1,2,3,4-tetrahydro-[1,2,4,5]tetrazine 65491-72-7 C17H19N5O2
    3-methyl-6-nitro-2,4-di-<i>p</i>-tolyl-1,2,3,4-tetrahydro-[1,2,4,5]tetrazine
    —— 3,N-Bis-(2,5-dimethoxy-phenyl)-propionamide 66109-08-8 C19H23NO5
    3,N-Bis-(2,5-dimethoxy-phenyl)-propionamide
    —— 3-{[(3R)-1-(cyclopropylcarbonyl)pyrrolidin-3-yl]methyl}-2-[4-(1-methyl-1H-indazol-6-yl)phenyl]-1,3-diazaspiro[4.4]non-1-en-4-one 1579512-66-5 C30H33N5O2
    3-{[(3R)-1-(cyclopropylcarbonyl)pyrrolidin-3-yl]methyl}-2-[4-(1-methyl-1H-indazol-6-yl)phenyl]-1,3-diazaspiro[4.4]non-1-en-4-one
    —— 3-[2-oxo-4-(3,4,5-trimethoxyphenyl)but-3-enylidene]-1H-indol-2-one 1606160-44-4 C21H19NO5
    3-[2-oxo-4-(3,4,5-trimethoxyphenyl)but-3-enylidene]-1H-indol-2-one
    —— 3-Benzhydryl-2-methyl-6-(2-methylpyridin-3-yl)oxyquinazolin-4-one 1197005-34-7 C28H23N3O2
    3-Benzhydryl-2-methyl-6-(2-methylpyridin-3-yl)oxyquinazolin-4-one
    —— 3-p-Toluoylacetamino-4-(2-<4-(1.1.3.3-tetramethyl-butyl)-phenoxy>-aethoxy-benzoylaminoessigsaeureaethylester 2863-62-9 C37H46N2O7
    3-p-Toluoylacetamino-4-(2-<4-(1.1.3.3-tetramethyl-butyl)-phenoxy>-aethoxy-benzoylaminoessigsaeureaethylester
    —— 3-(2,5-Dimethoxy-phenyl)-1-methyl-imidazolidin-4-one; compound with (Z)-but-2-enedioic acid 2066-62-8 C4H4O4*C12H16N2O3
    3-(2,5-Dimethoxy-phenyl)-1-methyl-imidazolidin-4-one; compound with (Z)-but-2-enedioic acid
    —— 3-Methyl-17α-vinyl-1,3,5(10)-oestratrien-17β-ol 2755-13-7 C21H28O
    3-Methyl-17α-vinyl-1,3,5(10)-oestratrien-17β-ol
    —— 3-Ethylamino-1,2,3,4-tetrahydrochinolin 709-11-5 C11H16N2
    3-Ethylamino-1,2,3,4-tetrahydrochinolin
    —— 3-<(aminocarbonyl)amino>-3-phenyl-2-(phenylsulphonyl)propenenitrile 96237-23-9 C16H13N3O3S
    3-<(aminocarbonyl)amino>-3-phenyl-2-(phenylsulphonyl)propenenitrile
    —— 3-{(S)-2-[4-(4-chloro-phenoxy)-phenoxymethyl]-piperidin-1-yl}-propionic acid hydrochloride 929915-97-9 C21H24ClNO4*ClH
    3-{(S)-2-[4-(4-chloro-phenoxy)-phenoxymethyl]-piperidin-1-yl}-propionic acid hydrochloride
    —— 3-Methyl-1,4-dioxy-quinoxaline-2-carboxylic acid ((S)-1-hydroxymethyl-2-phenyl-ethyl)-amide 88996-74-1 C19H19N3O4
    3-Methyl-1,4-dioxy-quinoxaline-2-carboxylic acid ((S)-1-hydroxymethyl-2-phenyl-ethyl)-amide
    —— 3-methyl-5H-<1>benzopyrano<4,3-b>pyridine 139584-94-4 C13H11NO
    3-methyl-5H-<1>benzopyrano<4,3-b>pyridine
    —— (3E,6E,16R)-5-Oxaheptadeca-3,6-dien-16-olid 139304-80-6 C16H26O3
    (3E,6E,16R)-5-Oxaheptadeca-3,6-dien-16-olid
    —— 3-[(dimethylamino)methyl]-4-[3-fluoro-4-(methylsulfanyl)phenoxy]-benzenesulfonamide 402912-54-3 C16H19FN2O3S2
    3-[(dimethylamino)methyl]-4-[3-fluoro-4-(methylsulfanyl)phenoxy]-benzenesulfonamide
    —— 3,5-diacetoxy-2-(4-methoxy-phenyl)-8,8-dimethyl-9,10-dihydro-8<i>H</i>-pyrano[2,3-<i>f</i>]chromen-4-one 56692-01-4 C25H24O8
    3,5-diacetoxy-2-(4-methoxy-phenyl)-8,8-dimethyl-9,10-dihydro-8<i>H</i>-pyrano[2,3-<i>f</i>]chromen-4-one
    —— 3,3-bis-(4-hydroxy-3,5-diiodo-phenyl)-phthalide; disodium-compound 2217-44-9 C20H8I4O4*2Na
    3,3-bis-(4-hydroxy-3,5-diiodo-phenyl)-phthalide; disodium-compound
    —— (3,3'-azo-diphenyl)-bis-arsonic acid 110056-08-1 C12H12As2N2O6
    (3,3'-azo-diphenyl)-bis-arsonic acid
    —— (3R<sub>*</sub>,4S<sub>*</sub>)-3,4-epoxy-6,10-dimethyl-2-methylene-N-phenyl-9-undecenamide 118336-75-7 C20H27NO2
    (3R<sub>*</sub>,4S<sub>*</sub>)-3,4-epoxy-6,10-dimethyl-2-methylene-N-phenyl-9-undecenamide
    —— 3-(2-Hydroxy-phenoxy)-1,2-bis-methylcarbamoyloxy-propan 96534-84-8 C13H18N2O6
    3-(2-Hydroxy-phenoxy)-1,2-bis-methylcarbamoyloxy-propan
    —— 3-(1,3-benzodioxol-5-yl)-6-(1-phenoxyethyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 106690-19-1 C18H14N4O3S
    3-(1,3-benzodioxol-5-yl)-6-(1-phenoxyethyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
    —— 3-O-(tert-butyldimethylsilyl)-7α-propoxyestra-1,3,5(10)-trien-3-ol-17-one 1393601-90-5 C27H42O3Si
    3-O-(tert-butyldimethylsilyl)-7α-propoxyestra-1,3,5(10)-trien-3-ol-17-one
    —— 3-benzyl-5-cyclohex-1-enyl-5-nitro-2-phenyl-tetrahydro-[1,3]oxazine 102654-97-7 C23H26N2O3
    3-benzyl-5-cyclohex-1-enyl-5-nitro-2-phenyl-tetrahydro-[1,3]oxazine
    —— [3-(3-Methoxy-phenoxy)-phenyl]-(2-methyl-piperidin-1-yl)-methanone 65261-84-9 C20H23NO3
    [3-(3-Methoxy-phenoxy)-phenyl]-(2-methyl-piperidin-1-yl)-methanone
    —— 3,5-dibromo-4-methylbenzylbromide 726185-21-3 C8H7Br3
    3,5-dibromo-4-methylbenzylbromide
    —— 3-Methoxy-17-hydroxyspiro[estra-1,5(10)-triene-16,1'-cyclohexane] 157302-40-4 C24H34O2
    3-Methoxy-17-hydroxyspiro[estra-1,5(10)-triene-16,1'-cyclohexane]
    —— 3β-Acetoxy-11α-brom-5α-pregnan-12-on 95488-49-6 C23H35BrO3
    3β-Acetoxy-11α-brom-5α-pregnan-12-on