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Mostrando 221 - 240 Resultados de 1,916 Para Buscar 'Knonau~', tiempo de consulta: 2.28s Limitar resultados
  1. 221
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    2,4-Bis(2-eth­oxy­phen­yl)-7-methyl-3-aza­bicyclo­[3.3.1]nonan-9-one
  2. 222
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    2,4-Bis(4-eth­oxy­phen­yl)-7-methyl-3-aza­bicyclo­[3.3.1]nonan-9-one
  3. 223
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    syn-3-(4-Chloro­benz­yl)-1,5-dimethyl-3,7-diaza­bicyclo­[3.3.1]nonan-9-ol
  4. 224
    “…The title compound, C(25)H(29)Br(2)NO, is a tert-pentyl analog of 2,4-bis­(2-bromo­phen­yl)-3-aza­bicyclo­[3.3.1]nonan-9-one [Par­thiban et al. (2008 ▶). Acta Cryst. …”
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    2,4-Bis(2-bromo­phen­yl)-7-tert-pentyl-3-aza­bicyclo­[3.3.1]nonan-9-one
  5. 225
    “…Although it is a positional isomer of 2,4-bis(4-eth­oxy­phen­yl)-7-methyl-3-aza­bicyclo­[3.3.1]non­an-9-one [C(25)H(31)NO(3), M (r) = 393.51; Park et al. (2012c ▶). …”
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    2,4-Bis(4-eth­oxy­phen­yl)-1-methyl-3-aza­bicyclo­[3.3.1]nonan-9-one
  6. 226
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    2,4-Bis(4-fluoro­phen­yl)-1,5-dimethyl-3-aza­bicyclo­[3.3.1]nonan-9-one
  7. 227
    “…The gold-catalyzed cyclization of 2,2-bis(3-arylprop-2-yn1-yl)malonic acid has been proposed as an efficient approach to substituted 3,8-dibenzyl-2,7-dioxaspiro[4.4]nonane-1,6-diones. The reaction proceeds smoothly in mild reaction conditions to give the desired products in quantitative yields in the presence of variously substituted starting materials. …”
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    Highly Efficient and Mild Gold (I) Catalyzed Synthesis of 3,8-Diarylidene-2,7-dioxaspiro[4.4]nonane-1,6-diones
  8. 228
    por Cronau, Rudolfo, 1855-1939
    Publicado 1892
    Libro
    América : historia de su descubrimiento, desde los tiempos primitivos hasta los más modernos
  9. 229
    Publicado 1991
    Libro
    Modern dance fundamentals /
  10. 230
    “…In the title compound, C(31)H(24)F(4)N(2)O, the bicyclo­[3.3.1]nonane ring exists in a chair-boat conformation. Two of the four fluorine-substituted rings adopt equatorial dispositions with the piperidin-4-one rings. …”
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    2,4,6,8-Tetra­kis(4-fluoro­phen­yl)-3,7-diaza­bicyclo­[3.3.1]nonan-9-one
  11. 231
    “…The bicyclo­[3.3.1]nonane ring in the title compound, C(39)H(44)N(2)O, adopts a chair–boat conformation with the four benzene rings being directed away from the carbonyl group. …”
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    2,4,6,8-Tetra­kis(4-ethyl­phen­yl)-3,7-diaza­bicyclo­[3.3.1]nonan-9-one
  12. 232
    “…In the title compound, C(31)H(24)Br(4)N(2)O, one of the bromo­phenyl rings is disordered over two orientations with occupancies of 0.69 (2) and 0.31 (2). The bicyclo­[3.3.1]nonane ring system adopts a chair–boat conformation. …”
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    2,4,6,8-Tetra­kis(4-bromo­phen­yl)-3,7-diaza­bicyclo­[3.3.1]nonan-9-one
  13. 233
    “…In the title compound, [RuCl(C(10)H(8)N(2))(C(6)H(12)S(3))]NO(3)·H(2)O or [RuCl(bpy)([9]aneS(3))]NO(3)·H(2)O, ([9]aneS(3) is 1,4,7-tri­thia­cyclo­nonane and bpy is 2,2′-bipyridine), the Ru(II) cation has a slightly distorted octa­hedral environment composed of three facially coordinated S atoms from ([9]aneS(3)), two N atoms from bpy and a chloride anion. …”
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    (2,2′-Bipyridine-κ(2) N,N′)chlorido(1,4,7-trithia­cyclo­nonane-κ(3) S,S′,S′′)ruthenium(II) nitrate monohydrate
  14. 234
    “…The title compound, [RuBr(C(10)H(8)N(2))(C(6)H(12)S(3))]PF(6) or [RuBr(bpy)([9]aneS(3))]PF(6) ([9]aneS(3) is 1,4,7-trithia­cyclo­nonane and bpy is 2,2′-bipyridine), exhibits a very similar octahedral coordination geometry for the Ru(2+) atom to that of its [RuCl(bpy)([9]aneS(3))](+) analogue, with only the chloride ligand being substituted by a bromide ligand. …”
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    (2,2′-Bipyridine-κ(2) N,N′)bromido(1,4,7-trithia­cyclo­nonane-κ(3) S,S′,S′′)ruthenium(II) hexa­fluoridophosphate
  15. 235
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    2,4,6,8-Tetra­kis(2-fluoro­phen­yl)-3,7-diaza­bicyclo­[3.3.1]nonan-9-one
  16. 236
    “…In this study, we demonstrate that CPPs comprised of nona-arginine (R9) and a penetration accelerating peptide sequence (Pas) that facilitates escape from endocytic lysosomes, denoted as PR9, greatly enhance the delivery of noncovalently associated quantum dots (QDs) into human A549 cells. …”
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    Endocytic Trafficking of Nanoparticles Delivered by Cell-penetrating Peptides Comprised of Nona-arginine and a Penetration Accelerating Sequence
  17. 237
    “…Compounds (I), C(9)H(10)N(2)O(4), (II), C(11)H(12)N(2)O(4), and (III), C(14)H(12)N(2)O(4)·C(3)H(7)NO represent 9,9-disubstituted-3,7-di­aza­bicyclo­[3.3.1]nonane-2,4,6,8-tetra­one deriv­atives with very similar mol­ecular geometries for the bicyclic framework: the dihedral angle between the planes of the imide groups is 74.87 (6), 73.86 (3) and 74.83 (6)° in (I)–(III), respectively. …”
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    Crystal structures and supra­molecular features of 9,9-dimethyl-3,7-di­aza­bicyclo­[3.3.1]nonane-2,4,6,8-tetra­one, 3,7-di­aza­spiro­[bi­cyclo­[3.3.1]nonane-9,1′-cyclo­penta­ne]-2,4,6,8-tetra­one and 9-methyl-9-phenyl-3,7-di­aza­bicyclo­[3.3.1]nonane-2,4,6,8-tetra­one di­methyl­formamide monosolvate
  18. 238
    “…OBJECTIVES: The KNee OsteoArthritis Prediction (KNOAP2020) challenge was organized to objectively compare methods for the prediction of incident symptomatic radiographic knee osteoarthritis within 78 months on a test set with blinded ground truth. …”
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    The KNee OsteoArthritis Prediction (KNOAP2020) challenge: An image analysis challenge to predict incident symptomatic radiographic knee osteoarthritis from MRI and X-ray images
  19. 239
    por Fu, Ying, Ye, Fei
    Publicado 2011
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    2,2-Dichloro-1-(3,3,6-trimethyl-9-oxo-1,5-diaza­bicyclo­[4.3.0]nonan-5-yl)ethanone
  20. 240
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    Crystal structures of trans-acetyl­dicarbon­yl(η(5)-cyclo­penta­dien­yl)(1,3,5-tri­aza-7-phosphaadamantane)molybdenum(II) and trans-acetyl­di­carbon­yl(η(5)-cyclo­penta­dien­yl)(3,7-diacetyl-1,3,7-tri­aza-5-phosphabi­cyclo­[3.3.1]nona­ne)molyb­den­um(II)
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