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Crystal Structure of (Z)-1-Phenyl- and of (Z)-1-Dimethylamino-2-phthalimido-diazene-1-oxide

Autor: M. Vanmeerssche, Jean-Paul Declercq, J. H. Bieri, Gabriel Germain, Lienhard Hoesch

Publikováno v: Helvetica Chimica Acta. 64:905-914

Kristallstruktur von (Z)-1-Phenyl- und von (Z)-1-Dimethylamino-2-phthalimido-diazen-1-oxid Durch Rontgen-Strukturanalyse wurden die Konstitution und die (Z)-Konfiguration der im Titel genannten Produkte (3a und 3b) aus der Addition von Phthalimido-ni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8a40b907ec71bc1734e964e41038800
https://doi.org/10.1002/hlca.19810640327

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The constitution of vertinolide, a new derivative of tetronic acid, produced by Verticillium intertextum

Autor: Dora M. Rast, Roland Prewo, Lienhard Hoesch, L.S. Trifonov, André S. Dreiding, J. H. Bieri

Publikováno v: Tetrahedron. 38:397-403

From the culture of Verticillium intertextrum a new tetronic acid derivative, vertinolide, has been isolated as the main constituent of the chloroform extract. Structure 1a was established for vertinolide by X-ray diffraction analysis. Vertinolide (1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8c771474f8ada33d32fbe0e6e165250
https://doi.org/10.1016/0040-4020(82)80181-6

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Isolation and structure elucidation of three metabolites from verticillium intertextum: sorbicillin, dihydrosorbicillin and bisvertinoquinol

Autor: J. H. Bieri, L.S. Trifonov, André S. Dreiding, Dora M. Rast, Roland Prewo, Lienhard Hoesch

Publikováno v: Tetrahedron. 39:4243-4256

From the culture medium of Verticillium inlertexlum three metabolitcs have been isolated, namely the hexaketidcs sorbicillin ( 1 ) and 2'3'-dihydrosorbicillin ( 2 ), and the dimeric hexaketide bisvertinoquinol ( 3 ). 1 has previously been isolated fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::897f16aa93206f57c6181a225a5dea06
https://doi.org/10.1016/s0040-4020(01)88647-6

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Tetrahydrobiopterin therapy of atypical phenylketonuria due to defective dihydrobiopterin biosynthesis

Autor: S Däumling, Curtius Hc, M Viscontini, J. Schaub, B Schircks, K Bartholomé, J H Bieri, A Niederwieser

Publikováno v: Archives of Disease in Childhood. 53:674-676

A patient with atypical phenylketonuria (defective BH2 synthesis), detected at age 6 months because of severe muscle hypotonia and serum phenylalanine of 20 mg/100 ml, had normal activities of phenylalanine-4-hydroxylase and DHPR in liver biopsy, but

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54288add390e59a0731da0da3e39bed4
https://doi.org/10.1136/adc.53.8.674

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Structure of racemic isoptychanolide

Autor: M. Karpf, J. Huguet, J. H. Bieri, R. Prewo

Publikováno v: Acta Crystallographica Section C Crystal Structure Communications. 43:1964-1966

C 15 H 22 O 3 cristallise dans le systeme triclinique avec le groupe d'espace P1. Affinement de la structure jusqu'a 0,057

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::314f9cbab20f9e9f719095319643d25e
https://doi.org/10.1107/s0108270187089443

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