aconitum napellus/殺バクテリア剤

Two new aconitine-type norditerpenoid alkaloids 6-dehydroacetylsepaconitine (1) and 13-hydroxylappaconitine (2), along with three known norditerpenoid alkaloids lycoctonine, delphatine and lappaconitine were isolated from the roots of the Aconitum heterophyllum Wall. These compounds exhibited

A phytochemical study of the root barks of Aconitum sinchiangense W. T. Wang, a traditional Chinese herb medicine, led to the isolation of 15 diterpenoid alkaloids, including one new C19-diterpenoid alkaloid, sinchiangensine A (1), whose structure was determined by spectral methods including 2D NMR.

In this paper, crude monkshood polysaccharide was isolated from Radix Aconiti Lateralis Preparata. The effects of crude monkshood polysaccharide on Escherichia coli and Staphylococcus aureus were investigated by microcalorimetry. The power-time curves of the bacterial growth at various

In order to obtain the active compounds against third armyworm (Mythimna separata) contained in Aconitum sinomontanum Nakai by solvent partition, successive fractionation on silica gel and bioassay by the conventional leaf disc method, three diterpenoidal alkaloids were isolated for the first time

Two new alkaloids, aconicarmine (1) and aconicaramide (5), were isolated from the EtOH extract of the lateral roots of Aconitum carmichaelii, together with five known compounds: fuziline (2), neoline (3), N-ethylhokbusine B (4), 5-hydroxymethylpyrrole-2-carbaldehyde (6), and oleracein E (7). Their

Diterpenoid alkaloids, named vilmorines A-D, in addition to fifteen known alkaloids, were isolated from roots of Aconitum vilmorinianum. Their structures were established on the basis of extensive spectroscopic analyses. Antibacterial and antioxidant studies on isolated compounds were also carried

OBJECTIVE To scientifically validate the traditional substitution of roots of highly expensive Aconitum heterophyllum (AH) with rhizomes of Cryptocoryne spiralis (CS) in the treatment of diarrhoea. METHODS Different fractions from root/rhizome extract of both the plant were subjected to faecal

OBJECTIVE The roots of the plant Aconitum heterophyllum (EAH) are traditionally used for curing hysteria, throat infection, dyspepsia, abdominal pain, diabetes, and diarrhea. Therefore, the present study was undertaken to determine the mechanism involved in the anti-diarrheal activity of roots of A.

Alkaloids are well-studied secondary metabolites, with recent preclinical studies evidencing that many of them exhibit anti-cancer, anti-depressant, anti-nociceptive, anti-inflammatory, anti-pyretic, anti-platelet, anti-oxidant, and anti-bacterial properties. Aconitum is a genus rich of diverse

A new C20-diterpenoid alkaloid carmichaedine (1) and six known alkaloids (2-7) were isolated from the lateral roots of Aconitum carmichaeli. Their structures were established on the basis of extensive spectroscopic analyses. Compound 1 exhibited potent antibacterial activity against Bacillus

The Ayurvedic literature during the medieval period suggests the use of Musta (Cyperus rotundus), a common weed, as a pratinidhi dravya (substitute) for Ativisha (Aconitum heterophyllum), an endangered species. Contemporary Ayurvedic practice also uses Cryptocoryne spiralis, (known as Naattu