Computational prediction of chiroptical properties in structure elucidation of natural products

L Grauso, R Teta, G Esposito, M Menna… - Natural product …, 2019 - pubs.rsc.org
Covering: up to 2019 This review covers the current status of the quantum mechanical
prediction of chiroptical properties, such as electronic CD and optical rotation, as needed for …

Jatrophane Diterpenoids with Kv1.3 Ion Channel Inhibitory Effects from Euphorbia helioscopia

CG Zhou, ZN Xiang, N Zhao, X Sun, ZF Hu… - Journal of Natural …, 2022 - ACS Publications
Chemical investigation of bioactive components from the whole plant of Euphorbia
helioscopia resulted in the isolation and identification of 17 new jatrophane diterpenoids …

Strong circularly polarized luminescence of an octahedral chromium (III) complex

C Dee, F Zinna, WR Kitzmann, G Pescitelli… - Chemical …, 2019 - pubs.rsc.org
The chiral spin–flip luminophore [Cr (ddpd) 2] 3+ can be resolved into enantiopure material
by chiral HPLC. The corresponding enantiomers show very high luminescence dissymmetry …

Antitrypanosomal Quinoline Alkaloids from the Roots of Waltheria indica

S Cretton, L Breant, L Pourrez, C Ambuehl… - Journal of natural …, 2014 - ACS Publications
Chemical investigation of the dichloromethane root extract of Waltheria indica led to the
isolation and characterization of 10 quinoline alkaloids, namely, 8-deoxoantidesmone (1) …

Absolute configurations of fungal and plant metabolites by chiroptical methods. ORD, ECD, and VCD studies on phyllostin, scytolide, and oxysporone

G Mazzeo, E Santoro, A Andolfi… - Journal of natural …, 2013 - ACS Publications
The absolute configuration (AC) of the bioactive metabolites phyllostin (1) and scytolide (2),
two hexahydro-1, 4-benzodioxines produced by Phyllosticta cirsii, and oxysporone (3), a …

Unprecedented sesterterpenoids, orientanoids A–C: discovery, bioinspired total synthesis and antitumor immunity

CY Zheng, JX Zhao, CH Yuan, X Peng, M Geng… - Chemical …, 2023 - pubs.rsc.org
Sesterterpenoids are a very rare class of important natural products. Three new skeletal
spiro sesterterpenoids, named orientanoids A–C (1–3), were isolated from Hedyosmum …

Rare Carbon-Bridged Citrinin Dimers from the Starfish-Derived Symbiotic Fungus Penicillium sp. GGF16-1-2

H Fan, ZM Shi, YH Lei, MX Si-Tu, FG Zhou, C Feng… - Marine Drugs, 2022 - mdpi.com
Four novel, rare carbon-bridged citrinin dimers, namely dicitrinones G–J (1–4), and five
known analogs (5–9) were isolated from the starfish-derived fungus Penicillium sp. GGF 16 …

Suadimins D—J, Monoterpenoid Indole‐Quinoline and Bisindole Alkaloids from Melodinus suaveolens

XH Gao, PQ Wu, YY Fan, B Zhou… - Chinese Journal of …, 2023 - Wiley Online Library
Comprehensive Summary Compounds 1—12, including seven complex monoterpenoid
indole‐quinoline and bisindole alkaloids, suadimins D—J (1—7) with previously unreported …

Antimicrobial Phenolic Bisabolanes and Related Derivatives from Penicillium aculeatum SD-321, a Deep Sea Sediment-Derived Fungus

XD Li, XM Li, GM Xu, P Zhang… - Journal of Natural …, 2015 - ACS Publications
Three new phenolic bisabolane sesquiterpenes, peniciaculins A (1) and B (2) and (7 S)-(−)-
10-hydroxysydonic acid (3), together with a new nor-bisabolane derivative, 1 …

Trichloranoids A–D, antimalarial sesquiterpenoid trimers from Chloranthus spicatus

JS Zhou, QF Liu, FM Zimbres, JH Butler… - Organic Chemistry …, 2021 - pubs.rsc.org
Four new lindenane sesquiterpenoid trimers, designated as trichloranoids A–D (1–4), along
with a known analogue (5) were isolated from Chloranthus spicatus. Their structures were …