نتایج جستجو برای: aconitum
تعداد نتایج: 553 فیلتر نتایج به سال:
گونههای زیر بعنوان گونه جدید برای فلور ایران گزارش داده میشوند. Aconitum pubiceps, Androsace armeniaca, Cerastium szowitsii, Agropyron caninum, Geranium pratense, Hablitzia tamnoides, Lepidium campestre, Menyanthes trifoliata, Rosularia pilosa, Rubus saxatilis, Sedum subulatum, Silene multifida, Vincetoxicum rehmannii. Anemone albana که در فلورهای ترکیه و شوروی بطور مشکوک از ایران ذکر شده ...
The Toxicology Reference Laboratory has confirmed 10 cases of aconite poisoning from March 2004 to May 2006. In four of these 10 cases, the aconite herb was not listed in the written prescription. We report these four cases to highlight the problem of 'hidden' aconite poisoning.
From the roots of Aconitum vulparia Rchb., collected in Prüm (Germany), a new norditerpenoid alkaloid, named alexhumboldtine, has been isolated along with the known norditerpenoid alkaloids lappaconitine, anthranoyllycoctonine, lycoctonine, puberaconitine, ajacine, and septentriodine. The structure of alexhumboldtine was established on the basis of 1H, 13C, DEPT, homonuclear 1H COSY, NOESY, HSQ...
Flavonoids and other compound isolated from leaves of Aconitum carmichaeli Debx. growing in Viet Nam
Two flavonol glycosides: 5,7,3-trimethoxyquercetin -3-O-β-D-fructofuranoside (1), 7,4′-O-dimethylluteolin 5-O-[αL-arabinofuranosyl-(1→6)-β-D-glucopyranoside] (2) and one fatty acid ester (Z)-3-hydroxypentan-2-yl-10aminooctacos-9-enoate (3) were isolated from the leaves of Aconitum carmichaeli Debx growing in Ha Giang province, Vietnam. Their structures were elucidated by spectroscopic methods, ...
The taxonomic status of Thamnurgus rossicus was evaluated with respect to the morphologically similar T. petzi using genetic markers. Nucleotide data from the mitochondrial COI gene revealed 2.4% variation between the European Alps and Russian steppe populations. The two nuclear DNA markers CAD and EF1á were identical across populations. In view of their similar morphology, genetic composition,...
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