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Amigdali n vid grec ἀmygdalh migdal gencibiozid nitrilu migdalevoyi kisloti C20H27O11N 3H2O glikozid sho mistitsya v kistochkah bagatoh roslin rodu sliv Prunus nadayuchi yim girkogo smaku Vpershe vidilenij z girkogo migdalyu Prunus amygdalus var amara Rombichni kristali z temperaturoyu plavlinnya 215 C AmigdalinNazva za IUPAC 6 O b D glucopyranosyl b D glucopyranosyl oxy phenyl acetonitrileIdentifikatoriNomer CAS 29883 15 6PubChem 34751Nomer EINECS 249 925 3KEGG C08325Nazva MeSH AmygdalinChEBI 17019SMILES O C H 3 C H O C H O C H CO O C H 3OC C H 2O C H OC C N c1ccccc1 C H O C H O C H 2OInChI 1 C20H27NO11 c21 6 10 9 4 2 1 3 5 9 30 20 18 28 16 26 14 24 12 32 20 8 29 19 17 27 15 25 13 23 11 7 22 31 19 h1 5 10 20 22 28H 7 8H2 t10 11 12 13 14 15 16 17 18 19 20 m0 s1Nomer Belshtejna 66856VlastivostiMolekulyarna formula C20H27NO11Molyarna masa 457 43 g molNebezpekiNFPA 704 0 1 0Pov yazani rechoviniPov yazani rechovini vicianin laetrileYaksho ne zaznacheno inshe dani navedeno dlya rechovin u standartnomu stani za 25 C 100 kPa Instrukciya z vikoristannya shablonuPrimitki kartkiU plodah migdalyu amigdalin sintezuyetsya v procesi dozrivannya z prunazinu glikozidu nitrilu migdalevoyi kisloti 1 Molekula amigdalinu mistit dva gidrolitichno labilni efirni zv yazki i v prisutnosti deyakih fermentiv a takozh kislot mozhe gidrolizuvatisya z utvorennyam dribnishih fragmentiv Zalezhno vid himichnogo skladu seredovisha gidroliz mozhe vidbuvatisya po odnomu abo zh po obidvoh efirnih zv yazkah Napryamok gidrolizu zalezhit vid vidu katalitichnogo vplivu v prisutnosti emulsinu prirodnij ferment migdalyu i pri nefermentativnomu kislotnomu gidrolizi rozsheplennya jde po oboh zv yazkah pri comu z odniyeyi molekuli amigdalinu utvoryuyutsya dvi molekuli glyukozi i aglikon mandelonitril nitril migdalevoyi kisloti U prisutnosti beta glikozidazi gidroliz jde tilki za glikozidnoyu grupoyu pri comu utvoryuyutsya disaharid gencibioza ta mandelonitril U vsih vipadkah produktom gidrolizu ye mandelonitril yakij ye ciangidrinom ta perebuvaye v termodinamichnij rivnovazi z produktami svogo negidrolitichnogo rozsheplennya benzaldegidom i cianistim vodnem vodnij rozchin yakogo vidomishij yak sinilna kislota Benzaldegid ta cianovoden letki j u nizkih koncentraciyah nezvazhayuchi na neshozhist himichnoyi budovi mayut duzhe shozhij zapah Tozh harakternij zapah girkogo migdalyu obumovlenij oboma rechovinami odnochasno U shlunkovomu soku lyudini amigdalin gidrolizuyetsya spochatku z vidsheplennyam glyukozi do prunazinu a potim pid diyeyu prunazin b glyukozidazi do glyukozi ta mandelonitrilu 2 podalshij rozpad mandelonitrilu z utvorennyam sinilnoyi kisloti j obumovlyuye toksichnist migdalin girkogo migdalyu kistochok persika abrikosa vishni yabluka j deyakih inshih fruktiv Prijom vnutrishno 50 60 g fruktovih kistochok yaki mistyat amigdalin mozhe privesti do vazhkogo i navit smertelnogo otruyennya dorosloyi lyudini Girki sorti migdalyu iz vmistom amigdalinu donini vikoristovuyutsya shob otrimuvati girko migdalevu vodu vodno spirtovij distilyat yakij mistit blizko 0 5 mandelonitrilu sho stanovit priblizno 0 1 koncentraciyi sinilnoyi kisloti Amigdalin ne vikoristovuyetsya v medicini prote pid torgovoyu nazvoyu laetril angl laetril propaguyetsya predstavnikami alternativnoyi medicini yak vitaminopodibnij preparat tak zvanij vitamin B17 i protirakovij zasib 3 4 ale yak takij kategorichno vidkidayetsya Administraciyeyu harchovih produktiv i likiv SShA FDA Amerikanskim onkologichnim tovaristvom Amerikanskoyu medichnoyu Asociaciyeyu AMA i deyakimi inshimi organizaciyami 5 Vidomi vipadki otruyennya laetrilom u tomu chisli pri prijomi jogo v kombinaciyi z visokimi dozami vitaminu C yakij znizhuye u tkaninah riven cisteyinu sho zv yazuye in vivo cianistij voden 6 Div takozh RedaguvatiGlikozidiPrimitki Redaguvati Sanchez Perez Raquel Kirsten Jorgensen Carl Erik Olsen Federico Dicenta Birger Lindberg Moller 2008 03 Bitterness in Almonds Plant Physiology 146 3 1040 1052 ISSN 0032 0889 doi 10 1104 pp 107 112979 Shim Soon Mi Hoonjeong Kwon 2010 12 Metabolites of amygdalin under simulated human digestive fluids International Journal of Food Sciences and Nutrition 61 8 770 779 ISSN 1465 3478 doi 10 3109 09637481003796314 Arhiv originalu za 22 lipnya 2010 Procitovano 12 serpnya 2011 Vitamin V17 AlterMedicina com Arhiv originalu za 3 veresnya 2011 Procitovano 8 veresnya 2011 Onkologicheskij portal Vitamin V17 protiv raka Arhiv originalu za 5 lyutogo 2012 Procitovano 8 veresnya 2011 Vitamin V17 Arhiv originalu za 8 veresnya 2011 Procitovano 8 veresnya 2011 Bromley Jonathan Brett GM Hughes David CS Leong Nicholas A Buckley 2005 Life Threatening Interaction Between Complementary Medicines Cyanide Toxicity Following Ingestion of Amygdalin and Vitamin C The Annals of Pharmacotherapy 39 9 1566 1569 doi 10 1345 aph 1E634 Procitovano 12 serpnya 2011 nedostupne posilannya z lyutogo 2019 Literatura RedaguvatiAmigdalin Enciklopedicheskij slovar Brokgauza i Efrona v 86 t 82 t i 4 dop t SPb 1890 1907 ros doref Otrimano z https uk wikipedia org w index php title Amigdalin amp oldid 35872954