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Stoffwechselprodukte von Mikroorganismen 215. Mitteilung Röntgenstrukturanalyse von Di‐ O ‐acetyl‐aspochalasin C
Author(s) -
NeupertLaves Katartna,
Dobler Max
Publication year - 1982
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19820650515
Subject(s) - chemistry , monoclinic crystal system , stereochemistry , derivative (finance) , crystal structure , crystallography , financial economics , economics
The X‐ray crystal structure analysis of the 17,18‐di‐ O ‐acetyl derivative of the antibiotic aspochalasin C (monoclinic, a = 26.377, b = 10.840, c = 11.937 Å, β = 102.08°, space group C 2) confirms the constitution elucidated by spectroscopic methods and chemical degradation, and establishes the relative configuration.