Arnequinol A and arnequinone A, two unique meroterpenoids from Arnebia euchroma
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2021.09.064
Abstract: ABSTRACT Arnequinol A (1), featuring an unprecedented 6/6/3 tricyclic carbon skeleton fused with a heptatomic oxo-bridge, together with arnequinone A (2) bearing a highly conjugated methyl-shifting benzogeijerene skeleton, were isolated from Arnebia euchroma. Their structures… read more here.
Keywords: meroterpenoids arnebia; arnequinol arnequinone; arnequinone two; unique meroterpenoids ... See more keywords
Two unique hydroxyl bridged lanthanide polymers incorporating mixed carboxylate ligands: Syntheses, structures, luminescence and magnetic property
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.01.028
Abstract: Abstract Two lanthanide–organic coordination polymers incorporating both substituted imdazole dicarboxylate and benzene monocarboxylate auxiliary ligand, namely, {[Gd2(μ3-OH)(pimda)(imba) (H2pimda) H2O]·2H2O}n (1) and {[Tb2((μ3-OH)(pimda)(imba) (H2pimda) H2O]·2H2O}n (2) (H3pimda = 2-propyl-1H-imidazole-4,5-dicarboxylic acid and H2imba = 4-(1H-imidazole-1-ly) benzoic acid) have been obtained under… read more here.
Keywords: bridged lanthanide; hydroxyl bridged; two unique; unique hydroxyl ... See more keywords
Trematosphones A and B, Two Unique Dimeric Structures from the Desert Plant Endophytic Fungus Trematosphaeria terricola.
Sign Up to like & getrecommendations! Published in 2019 at "Organic letters"
DOI: 10.1021/acs.orglett.9b00454
Abstract: Trematosphones A (1) and B (2), two unique dimers with novel structural features, were isolated from the special bioenvironmental desert plant endophytic fungus Trematosphaeria terricola. Their structures were assigned on the basis of spectroscopic approaches… read more here.
Keywords: endophytic fungus; plant endophytic; trematosphones two; two unique ... See more keywords