Cholinesterase Inhibitory Triterpenes from Perovskia atriplicifolia
نویسندگان
چکیده
منابع مشابه
بررسی ترکیبهای فرار برازمبل بلوچی .Perovskia atriplicifolia Benth
اندامهای هوایی گیاه Perovskia atriplicifolia در فصل تابستان از باغ گیاه شناسی ملی ایران جمع آوری گردید و پس از خشک شدن در دمای محیط، به روش تقطیر با بخارآب (Steam distillation) اسانس گیری شد. اسانس به ...
متن کاملNew Cholinesterase Inhibitory Constituents from Lonicera quinquelocularis
A phytochemical investigation on the ethyl acetate soluble fraction of Lonicera quinquelocularis (whole plant) led to the first time isolation of one new phthalate; bis(7-acetoxy-2-ethyl-5-methylheptyl) phthalate (3) and two new benzoates; neopentyl-4-ethoxy-3, 5-bis (3-methyl-2-butenyl benzoate (4) and neopentyl-4-hydroxy-3, 5-bis (3-methyl-2-butenyl benzoate (5) along with two known compounds...
متن کاملAcetyl and butyryl cholinesterase inhibitory sesquiterpene lactones from Amberboa ramosa
BACKGROUND Alzheimer's disease (AD) is characterized by a progressive memory loss that leads to a profound emotional disturbance in later stages. As no safe and effective drug is yet available for the treatment of AD, secondary metabolites from plants may be instrumental in meeting this challenge. Keeping in view this point we evaluated sesquiterpenes of medicinal plant Amberboa ramosa for thei...
متن کاملIn vitro cholinesterase inhibitory activity of Areca catechu L.
Background and objectives: Alzheimer’s disease (AD) is characterized as the most prevalent age related neurodegenerative disease along with cognitive impairment in elderly people. Most of therapeutic treatments for AD have dedicated to the inhibition of cholinesterase (ChEs) to increase the level of acetylcholine (ACh) in the cholinergic synaptic cleft. Acetylcholinesterase (AC...
متن کاملTriterpenes from Mimusops elengi.
Pentacyclic triterpenes (1) and (2) have been isolated from Mimusops elengi and assigned structures 3beta,6beta,19alpha,23-tetrahydroxy-urs-12-ene and 1beta-hydroxy-3beta-hexanoyllup-20 (29)-ene-23, 28-dioic acid, respectively, on the basis of spectroscopic studies including 2D-NMR. The compound 1 showed moderate inhibiting activity against beta-glucuronidase enzyme
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian Journal of Chemistry
سال: 2014
ISSN: 0970-7077,0975-427X
DOI: 10.14233/ajchem.2014.17001