  Structure de la bétaïne phénylacétylamino-5 thiazolium acétate-3 2,63 hydrate; ; et al in Acta Crystallographica (1989), C45 Detailed reference viewed: 3 (0 ULg)Structure du (Méthyl-1-pipérazinyl-4)-5 Pyrido[2,3-b][1,5]benzothiazépine; ; et al in Acta Crystallographica Section C-Crystal Structure Communications (1988), C44 Detailed reference viewed: 10 (0 ULg)Structure du N-diéthylaminoéthyl méthoxy-4 pyridine sulfonamide-3; ; et al in Acta Crystallographica Section C-Crystal Structure Communications (1988), C44 Detailed reference viewed: 8 (2 ULg)Structure de la panarine Dihydratée, un Nouvel Alcaloïde Extrait d'un Curare Vénézuélien; ; et al in Acta Crystallographica Section C-Crystal Structure Communications (1988), C44 The crystal structure of Panarine dihydrate was solved by direct methods. This new alkaloid has a conformation very similar to that of macusine A with a 3-alpha cis configuration. The positive charge on ... [more ▼] The crystal structure of Panarine dihydrate was solved by direct methods. This new alkaloid has a conformation very similar to that of macusine A with a 3-alpha cis configuration. The positive charge on the quaternary nitrogen coexists with a negative charge on the carboxylate group. Molecules are linked together through van der Waals interactions and five hydrogen bonds involving water molecules. [less ▲] Detailed reference viewed: 9 (2 ULg)Structure de la Panarine Dihydratée, un Nouvel Alcaloïde Extrait d'un Curare Vénézuélien; ; et al in Acta Crystallographica Section C-Crystal Structure Communications (1988), C44 The crystal structure of Panarine dihydrate isolated from a kind of Venezuelian Curare, C20H22N2O2.2H2O, Mr=358,44 has been solved by direct methods. Panarine has a conformation very similar to that of ... [more ▼] The crystal structure of Panarine dihydrate isolated from a kind of Venezuelian Curare, C20H22N2O2.2H2O, Mr=358,44 has been solved by direct methods. Panarine has a conformation very similar to that of macusine A with a 3-alpha cis configuration. The positive charge on the quaternary nitrogen coexists with a negative charge on a carboxylate group. Molecules are linked together through van der Waals interactions and five hydrogen bonds involving water molecules. [less ▲] Detailed reference viewed: 6 (1 ULg)Structure de la clothiapine; ; et al in Acta Crystallographica Section C-Crystal Structure Communications (1987), C43 Detailed reference viewed: 6 (0 ULg)Structure de l'acide diphénylamino-2 carboxylique; ; et al in Acta Crystallographica Section C-Crystal Structure Communications (1987), C43 Detailed reference viewed: 4 (0 ULg) |
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