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The herb Radix Glycyrrhizae has been used as a traditional Chinese medicine for more than a thousand years. Zhao et al isolated a novel symmetrical cyclooctenone compound and elucidated its structure (molecular formula C23H34O4).

Okpekon et al isolated an unusual new indanone from the shrub Uvaria afzelii Scot Elliot, grown in the West African sub-region, named afzeliindanone. The molecular formula is C16H14O3.

A new bicoumarin derivative, bidysoxyletine, (with a molecular formula of C36H40O6) was isolated from the leaves of Dysoxylum parasiticum (Osbeck) Kosterm.

This article details the revision of nine previously reported structures of natural products that have been reassigned based on chemical intuition, synthesis, CASE (using Structure Elucidator), and DU8+ spectrum prediction. The supplementary information (also attached) details the computer-assisted structure elucidation and other computations involved in the reassignments.

A series of new phenazines were isolated and their structures elucidated; one of these compounds was Dermacozine O, with a molecular formula of C23H15O4N3.

Présenté au Symposium ACD/Labs Paris 2022 Découvrir comment les logiciels d’ACD/Labs sont utilisés dans des laboratoires de R&D comme le vôtre pour numériser et gérer efficacement les données analytiques, et accroître l’efficacité. Découvrez des solutions qui apportent des avantages réels aux scientifiques de diverses industries : Pharmaceutique, Chimique, AgroSciences, et diverses activités: R&D, laboratoire d’analyse,...

The analysis of C. rotalaria extracts by UHPLC-MS in conjunction with database searching led to the isolation and structure elucidation of a series of new taurine-conjugated anthraquinones, including Comatulin A, molecular formula C20H19NO10S.

What is this chemical? This is a problem for scientists since the discovery of the elements. For the modern chemist, software tools can help solve this problem. Computer assisted structure elucidation (CASE) is one of the most powerful and versatile tools available when determining chemical structures. Join Charis and Jesse as they discuss the past,...

Toronto, CANADA (Mar. 18, 2022)—ACD/Labs, an informatics company that develops and commercializes software in support of R&D, today announced that Pharmaron Inc. has chosen to equip their scientists with ACD/Labs’ industry leading NMR processing and interpretation software. Among the applications adopted by Pharmaron is ACD/Structure Elucidator Suite, bringing computer assisted structure elucidation into their analytical...