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Structural elucidation and evaluation of multidrug-resistance modulatory capability of amarissinins A-C, diterpenes derived from Salvia amarissima.
Three new diterpenes (amarissinins A-C, 1-3) containing several oxygenated functionalities were isolated from the leaves and flowers of Salvia amarissima. The structures of these compounds wereExpand
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Structure and absolute configuration of hydroxy‐bis‐dihydrofarinosin from Encelia farinosa
The structure of the dimeric eudesmanolide hydroxy‐bis‐dihydrofarinosin (1) from Encelia farinosa followed after contrasting their 1H and 13C NMR spectra with those of encelin (6),Expand
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Amarisolide F, an Acylated Diterpenoid Glucoside and Related Terpenoids from Salvia amarissima.
Nine terpenoids were isolated from the leaves and flowers of Salvia amarissima, including a new acylated diterpenoid glucoside, amarisolide F (1), a new neo-clerodane diterpenoid, amarissinin D (2),Expand
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neo-Clerodane Diterpenoids from Salvia polystachya Stimulate the Expression of Extracellular Matrix Components in Human Dermal Fibroblasts.
Eleven neo-clerodane diterpenoids (1-11) including the new analogues 1, 2, and 10, and 3',5,6,7-tetrahydroxy-4'-methoxyflavone (12) were isolated from the aerial parts of Salvia polystachya.Expand
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NMR analysis and crystal structure of hydroxyclerodanes from Mexican Salvia species
Abstract NMR and single crystal X-ray diffraction analysis of seven clerodanes from Mexican Salvia species was performed. We focused on clerodanes with tertiary hydroxyl group at C-4, C-8, and C-10,Expand
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Lone pair···π interactions on the stabilization of intra and intermolecular arrangements of coordination compounds with 2-methyl imidazole and benzimidazole derivatives
Abstract Spectroscopic and single crystal X-ray diffraction studies of coordination compounds of CoII, NiII, ZnII, and PdII with phenylsulfonyl imidazole and benzimidazole derivatives (2-mfsiz,Expand
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Efficient copper-based DNA cleavers from carboxylate benzimidazole ligands
Four copper(II) coordination compounds from 2-benzimidazole propionic acid (Hbzpr) and 4-(benzimidazol-2-yl)-3-thiobutanoic acid (Hbztb) were synthesized and fully characterized by elementalExpand
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Novel antihelmintic activity of tinidazole coordination compounds. Relevance of the metal ion and structural properties.
The in vitro and in vivo antihelmintic activity of cobalt(II), copper(II) and zinc(II) coordination compounds of tinidazole (tnz) were investigated in cultivated spotted rose snapper, infested withExpand
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Cyclooctadiene iridium complexes with phosphine and pentadienyl ligands
Abstract Reaction of [(η4-COD)Ir(μ2-Cl)]2 (1) with tin CH2CRCHCRCH2SnR′3 (R = H, Me; R' = Me, n-Bu) or lithium pentadienide reagents gives the corresponding acyclic pentadienyl sandwich compoundsExpand
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DNA interactions of non-chelating tinidazole-based coordination compounds and their structural, redox and cytotoxic properties.
Novel tinidazole (tnz) coordination compounds of different geometries were synthesised, whose respective solid-state packing appears to be driven by inter- and intramolecular lone pairπ interactions.Expand
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