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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Oxo-3-<2,3-dimethyl-4-ethoxycarbonyl-pyrrolyl-(5)>-propionsaeure-ethylester 92502-31-3 C14H19NO5
    3-Oxo-3-<2,3-dimethyl-4-ethoxycarbonyl-pyrrolyl-(5)>-propionsaeure-ethylester
    —— 3,3-Diphenyl-4-ethoxypyrazol 93331-01-2 C17H16N2O
    3,3-Diphenyl-4-ethoxypyrazol
    —— (3<i>R</i>-<i>trans</i>-4-heptyl-3-hydroxymethyl-tetrahydro-pyran-2-one 100545-21-9 C13H24O3
    (3<i>R</i>-<i>trans</i>-4-heptyl-3-hydroxymethyl-tetrahydro-pyran-2-one
    —— 3-methyl-2ξ-(4-nitro-phenyl)-4<i>r</i>,6<i>c</i>-diphenyl-[1,3]oxazinane 102889-75-8 C23H22N2O3
    3-methyl-2ξ-(4-nitro-phenyl)-4<i>r</i>,6<i>c</i>-diphenyl-[1,3]oxazinane
    —— 3,4-Trimethylen-2-p-chlorphenyl-6-methyl-tetrahydrooxazin 109846-94-8 C14H18ClNO
    3,4-Trimethylen-2-p-chlorphenyl-6-methyl-tetrahydrooxazin
    —— (3a<i>R</i>)-4<i>c</i>-benzoylamino-7<i>c</i>-hydroxy-2,2-dimethyl-(3a<i>r</i>,7a<i>c</i>)-hexahydro-benzo[1,3]dioxole-5<i>t</i>-carboxylic acid 101583-24-8 C17H21NO6
    (3a<i>R</i>)-4<i>c</i>-benzoylamino-7<i>c</i>-hydroxy-2,2-dimethyl-(3a<i>r</i>,7a<i>c</i>)-hexahydro-benzo[1,3]dioxole-5<i>t</i>-carboxylic acid
    —— 3',6'-Bis-(4-methoxy-phenyl)-pyridazino<4',5':4,5>imidazol 108370-05-4 C19H16N4O2
    3',6'-Bis-(4-methoxy-phenyl)-pyridazino<4',5':4,5>imidazol
    —— 3'-acetoxy-4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-benzo[7,8]morphin-7-en-6'-ol 122493-70-3 C27H27NO6
    3'-acetoxy-4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-benzo[7,8]morphin-7-en-6'-ol
    —— 3-Phenylimino-2-(4-sulfo-phenyl)-indan-1-one 115228-99-4 C21H15NO4S
    3-Phenylimino-2-(4-sulfo-phenyl)-indan-1-one
    —— <3,5-Dijod-pyridon-(4)-yl>-essigsaeure-hydrazid 89791-65-1 C7H7I2N3O2
    <3,5-Dijod-pyridon-(4)-yl>-essigsaeure-hydrazid
    —— (3aS,4R,7R,7aR)-4,7-dimethyl-5-trimethylsilyloxy-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione 874198-59-1 C13H20O4Si
    (3aS,4R,7R,7aR)-4,7-dimethyl-5-trimethylsilyloxy-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
    —— 3-Furancarboxylic acid, tetrahydro-5-oxo-2-pentyl-, (2S,3R)- 18363-07-0 C10H16O4
    3-Furancarboxylic acid, tetrahydro-5-oxo-2-pentyl-, (2S,3R)-
    —— 3-(2,6-dichloro)phenyl-4-carbamyl-isoxazol-5-yl-acetic acid 52432-63-0 C12H8Cl2N2O4
    3-(2,6-dichloro)phenyl-4-carbamyl-isoxazol-5-yl-acetic acid
    —— 3N-(pyridine-2-carboxalidene)aminophenol 387842-08-2 C12H10N2O
    3N-(pyridine-2-carboxalidene)aminophenol
    —— 3',4'-dimethoxyflavonol-3-β-D-glucopyranoside 1096657-37-2 C23H24O10
    3',4'-dimethoxyflavonol-3-β-D-glucopyranoside
    —— (3,3-dimethyl-2-oxobutan-1-id-1-yl)(m-tolyldi-p-tolyl-l5-phosphaneyl)(tri-p-tolyl-l5-phosphaneyl)palladium(V) bromide 98991-63-0 C48H53BrOP2Pd
    (3,3-dimethyl-2-oxobutan-1-id-1-yl)(m-tolyldi-p-tolyl-l5-phosphaneyl)(tri-p-tolyl-l5-phosphaneyl)palladium(V) bromide
    —— {3-Chloro-1-[2-(2,4-dinitro-phenoxy)-acetylamino]-2-methyl-4-oxo-azetidin-2-yl}-acetic acid ethyl ester 125096-78-8 C16H17ClN4O9
    {3-Chloro-1-[2-(2,4-dinitro-phenoxy)-acetylamino]-2-methyl-4-oxo-azetidin-2-yl}-acetic acid ethyl ester
    —— 3-(3,5-difluorophenyl)-5-[3-(3-cyclopentyloxy-4-methoxyphenyl)-5-methyl-4,5-dihydroisoxazol-5-yl]-[1,2,4]oxadiazole 853582-24-8 C24H23F2N3O4
    3-(3,5-difluorophenyl)-5-[3-(3-cyclopentyloxy-4-methoxyphenyl)-5-methyl-4,5-dihydroisoxazol-5-yl]-[1,2,4]oxadiazole
    —— 3-Ethoxy-3-oxo-2-thiophen-3-ylpropanoic acid 21080-95-5 C9H10O4S
    3-Ethoxy-3-oxo-2-thiophen-3-ylpropanoic acid
    —— (+/-)-3',5',8',11'-tetraaza-11'-(6-chloronaphthalen-2-ylsulfonyl)-3'-methyl-1-(phenylmethyl)spiro[piperidine-4,6'-tricyclo[6.4.0.0(1,5)]dodecane]-4',9'-dione 958448-96-9 C30H32ClN5O4S
    (+/-)-3',5',8',11'-tetraaza-11'-(6-chloronaphthalen-2-ylsulfonyl)-3'-methyl-1-(phenylmethyl)spiro[piperidine-4,6'-tricyclo[6.4.0.0(1,5)]dodecane]-4',9'-dione
    —— 3-Methylencineolyl-2-ol 28233-70-7 C11H18O2
    3-Methylencineolyl-2-ol
    —— 3-Oxo-24,25,26,27-tetranor-9α-tirucall-7-en-23-al 135500-26-4 C26H40O2
    3-Oxo-24,25,26,27-tetranor-9α-tirucall-7-en-23-al
    —— ((3',6'-diphenyl-[1,1':2',1''-terphenyl]-4'-yl)methyl)dimethyl(phenyl)silane 22931-62-0 C39H34Si
    ((3',6'-diphenyl-[1,1':2',1''-terphenyl]-4'-yl)methyl)dimethyl(phenyl)silane
    —— 3-acetoxy-5-(4-methoxybenzocyclobutenyl)pentan-2-one 80251-91-8 C16H20O3
    3-acetoxy-5-(4-methoxybenzocyclobutenyl)pentan-2-one
    —— (3R,4aS,7R,8S)-3,8-Dibromo-7-hydroxy-7-isopropyl-1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one 83093-35-0 C15H22Br2O2
    (3R,4aS,7R,8S)-3,8-Dibromo-7-hydroxy-7-isopropyl-1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one
    —— 3-butoxy-6,6'-dimethoxy-2,3'-bibenzofuran 1387635-02-0 C22H22O5
    3-butoxy-6,6'-dimethoxy-2,3'-bibenzofuran
    —— 3-(3-aminomethyl-cyclohexylmethyl)-6-methoxy-2-(4-methoxyphenyl)-3H-quinazolin-4-one 332121-14-9 C24H29N3O3
    3-(3-aminomethyl-cyclohexylmethyl)-6-methoxy-2-(4-methoxyphenyl)-3H-quinazolin-4-one
    —— 3-chloro-5-{[5-chloro-1-(1-t-butyloxycarbonyl-1H-pyrazolo[3,4-b]pyridin-3-ylmethyl)-1H-indazol-4-yl]oxy}benzonitrile 1034474-33-3 C26H20Cl2N6O3
    3-chloro-5-{[5-chloro-1-(1-t-butyloxycarbonyl-1H-pyrazolo[3,4-b]pyridin-3-ylmethyl)-1H-indazol-4-yl]oxy}benzonitrile
    —— (3-butoxy-2-phthalimide)propene 1442421-25-1 C15H17NO3
    (3-butoxy-2-phthalimide)propene
    —— (3aR,4S,7aS)-6-Methoxy-3a,4,7a-trimethyl-2,3,3a,4,5,7a-hexahydro-inden-1-one 100692-67-9 C13H20O2
    (3aR,4S,7aS)-6-Methoxy-3a,4,7a-trimethyl-2,3,3a,4,5,7a-hexahydro-inden-1-one
    —— (3-Chloro-4b,10-dihydro-9H-indeno[1,2-a]inden-9a-ylmethyl)-dimethyl-amine 41134-57-0 C19H20ClN
    (3-Chloro-4b,10-dihydro-9H-indeno[1,2-a]inden-9a-ylmethyl)-dimethyl-amine
    —— 3-chloro-6-(4-hexyloxy-phenyl)-pyridazine 64779-25-5 C16H19ClN2O
    3-chloro-6-(4-hexyloxy-phenyl)-pyridazine
    —— 3-{3-ethyl-4-[2-hydroxy-3-(2-hydroxy-ethylamino)-propoxy]-5-methyl-phenyl}-1-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propan-1-one 910811-20-0 C28H39NO4S
    3-{3-ethyl-4-[2-hydroxy-3-(2-hydroxy-ethylamino)-propoxy]-5-methyl-phenyl}-1-((1aS,5aR)-1,1,2-trimethyl-1,1a,5,5a-tetrahydro-3-thia-cyclopropa[a]pentalen-4-yl)-propan-1-one
    —— [3-Hydroxymethyl-5-(2-{2-[2-(5,4',5'-tris-methylsulfanyl-[2,2']bi[[1,3]dithiolylidene]-4-ylsulfanyl)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol 204853-46-3 C23H30O5S8
    [3-Hydroxymethyl-5-(2-{2-[2-(5,4',5'-tris-methylsulfanyl-[2,2']bi[[1,3]dithiolylidene]-4-ylsulfanyl)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol
    —— 3-ethoxy-4-{[2-(4-morpholinoethyl)aminocarbonylpyrrol-2-yl]methylene}-2-pyrazolin-5-one 324549-34-0 C17H23N5O4
    3-ethoxy-4-{[2-(4-morpholinoethyl)aminocarbonylpyrrol-2-yl]methylene}-2-pyrazolin-5-one
    —— 3,4,4-Triethenyl-1,2,2-trimethyl-1,3,5,2,4,6-triazatrisilinane 79371-56-5 C9H21N3Si3
    3,4,4-Triethenyl-1,2,2-trimethyl-1,3,5,2,4,6-triazatrisilinane
    —— 3-(Diethoxy-thiophosphorylsulfanyl)-butyric acid ethyl ester 96396-76-8 C10H21O4PS2
    3-(Diethoxy-thiophosphorylsulfanyl)-butyric acid ethyl ester
    —— 3-((1,5-bis(octadecyloxy)-1,5-dioxopentan-3-ylidene)amino)-1-ethylpyridin-1-ium iodide 1337932-52-1 C48H87N2O4*I
    3-((1,5-bis(octadecyloxy)-1,5-dioxopentan-3-ylidene)amino)-1-ethylpyridin-1-ium iodide
    —— (3R)-3-<(tert-butyloxycarbonyl)amino>-1-diazo-5-methyl-2-oxohexane 116300-00-6 C12H21N3O3
    (3R)-3-<(tert-butyloxycarbonyl)amino>-1-diazo-5-methyl-2-oxohexane
    —— 3,5-diphenyl-1H-pyrazole-4-carboxylic acid 1446146-18-4 C2HF3O2*C16H12N2O2
    3,5-diphenyl-1H-pyrazole-4-carboxylic acid
    —— 3-(1,1-dioxo-1/<sup>6</sup>-isothiazolidin-2-yl)-5-ethanesulfonyl-benzoic acid 706794-44-7 C12H15NO6S2
    3-(1,1-dioxo-1/<sup>6</sup>-isothiazolidin-2-yl)-5-ethanesulfonyl-benzoic acid
    —— (3R,7aS)-3-(4-methoxyphenyl)dihydropyrrolo[1,2-c]oxazol-1,5(3H,6H)-dione 1421638-73-4 C13H13NO4
    (3R,7aS)-3-(4-methoxyphenyl)dihydropyrrolo[1,2-c]oxazol-1,5(3H,6H)-dione
    —— 3-Triethylstannyl-5-Methylheptadien-1,3-ol-5 27465-31-2 C14H28OSn
    3-Triethylstannyl-5-Methylheptadien-1,3-ol-5
    —— <3-(2,3-Epoxy-propyloxy)-propyl>-triaethyl-stannan 41784-37-6 C12H26O2Sn
    <3-(2,3-Epoxy-propyloxy)-propyl>-triaethyl-stannan
    —— 3-(8-benzyl-8-aza-bicyclo[3.2.1]oct-2-en-3-yl)-phenol trifluoroacetate 949901-63-7 C2HF3O2*C20H21NO
    3-(8-benzyl-8-aza-bicyclo[3.2.1]oct-2-en-3-yl)-phenol trifluoroacetate
    —— 3-Isoquinolinecarboxylic acid,2-[[(2-carboxyethyl)(phenylmethyl)amino]carbonyl]-1,2,3,4-tetrahydro-,calcium salt (1:1), (S)- 88583-96-4 C21H20N2O5*Ca
    3-Isoquinolinecarboxylic acid,2-[[(2-carboxyethyl)(phenylmethyl)amino]carbonyl]-1,2,3,4-tetrahydro-,calcium salt (1:1), (S)-
    —— 3-(4,6-dimethoxy-3-methyl-benzofuran-2-yl)-propionic acid 100884-39-7 C14H16O5
    3-(4,6-dimethoxy-3-methyl-benzofuran-2-yl)-propionic acid
    —— 3-Sulfamoyl-10-acetyl-phenothiazin 2600-53-5 C14H12N2O3S2
    3-Sulfamoyl-10-acetyl-phenothiazin
    —— 3-m-Toluidino-3-biphenylyl-(4)-1-(p-tolyl)-propan-1-on 97357-87-4 C29H27NO
    3-m-Toluidino-3-biphenylyl-(4)-1-(p-tolyl)-propan-1-on
    —— 3β-benzoyloxy-30-nor-urs-12-en-20-one 108628-14-4 C36H50O3
    3β-benzoyloxy-30-nor-urs-12-en-20-one