Answers are grounded in this paper and cite their sources.
Geodin and erdin were first described by Raistrick & Smith (1936) and further characterized by Clutter- buck, Koerber & Raistrick (1937).They are two chlorine-containingmetabolicproducts of the mould Aspergillus terreus Thom of empirical formulae CL7H1207C12-and CIBH1007C12 respectively.Calam, Clutterbuck, Oxford & Raistrick (1939) later synthesized the trimethyl ethers of the reduction products of these substances, showed that dihydrogeodin is the methyl ester of dihydroerdin, and proved that the latter has one of the two following structural formulae:
No takes yet. Share an insight, caveat, or question.
Calam et al. (1947) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: