Butyric acid: Properties kunye Izicelo

Carboxylic acid - biosoedineniya eziphilayo ukuba isakhiwo iimolekyuli zabo ziqulathe amaqela enye okanye ngaphezulu carboxyl. Iklasi ye asidi carboxylic idibanisa inani elikhulu oganikhi khompawundi eziqulathe kubume. Ukongeza kula maqela, kuba amaqela akhoyo kunye nezinye ezisebenzayo ezibonakalisa iipropati ezingezizo uphawu iikhompawundi namaqela carboxyl kuphela molecule asidi carboxylic.

Monobasic ayegcwele carboxylic acid - yezabelo ze alkanes kwi molecule, i-atom hydrogen endaweni ne COOH. iikhompawundi ezifana ngamanye amaxesha kuthiwa asidi aliphatic okanye ezinamanqatha, inombolo, kuba abanye babo ingadibani iimveliso haydrolisis ngamanqatha.

asidi Carboxylic ngokwemvelo kwi free (umz, formic - xa netuwa izinambuzane, umchamo kunye nokubila izilwanyana, lamarhawu, ezinye iziqhamo kunye nemifuno) wabopha (umzekelo, okunamafutha acid ephezulu njengoko triatsilgitserolov) States. fatty Higher ezifunyenwe yi haydrolisis kwamafutha cala kunye oyile. Uninzi asidi organic lungiselela ngeendlela organic yokuqaphela.

Isobutyric acid iveliswa ngexesha igcwala alcohol isobutyl. Kuba igcwala isobutanol usebenzisa isisombululo potassium permanganate obrak. Phantsi kweemeko elebhu, esiti kwakhona eziqulunqwe igcwala of isobutyraldehyde. Xa iimeko zendalo, ikhoyo nokubakho kwi-oyile kunye arnica neengcambu. I acid ezisetyenziswayo xa kwenziwa imveliso zamakha, plasticizers ekuveliseni ivanishi, izixubisisi.

homologs Okokuqala (formic acid, acetate, propionic kunye butyric acid), okroqiweyo carboxylic acid monobasic abe ivumba elitsarhayo, ugalelwe kakuhle H2O e ngawona ezahlukeneyo. Abameli alandelayo abathathu - acid kunye nevumba elibi, bonke abanye - eziqinileyo.

Butyric acid - ulwelo kunye ivumba elitsarhayo ntle, amathumba kwi 163,5 C. ifumaneka zikwimeko mahala (ukubila) kwaye ngohlobo esters (glycerides butter).

Butyric acid: ifomula - S3N7SOON

Ekubeni compound uthe na iqela carboxyl enye nesakhiwo sayo, libhekisela monobasic fatty ifumile. Butyric acid iveliswa Ukubila ngenxa butyric wekhabohayidreyiti kushishino - igcwala of n-butane okanye butyraldehyde. Le asidi lisetyenziswa imveliso yezinto enuka kamnandi, kuyondelelaniswe amayeza, imveliso plasticizers, neselulosi atsetilbutirata njl

Le asidi eliphantsi ubunzima molekyuli nabo bangaba ngexesha kuyondelelaniswe kwegciwane emathunjini enkulu. Enye asidi ibalulekileyo ephantsi ubunzima molekyuli ukuba kuhlelwe apha emathunjini, nto butyric acid. Lahamba ukuzabalaza unxulumano phakathi intswelo asidi ephantsi ubunzima ezinto eziphilayo kunye kangaphi exacerbations kunye nezifo colonic (sisilonda sikabhobhosi, neoplasms amabi). Butyric acid - ephambili ezingenamandla iiseli epithelial eziphathekayo, ixhasa homeostasis emathunjini. Le asidi liveza inyathelo anti-umhlaza kunye anti-ukudumba echaphazela iphango, ithintela uphuhliso ntshikilelo oxidative.

Kuba unyango lwezifo ezithile oogqirha usebenzisa le acid ukulungiselela iinjongo zonyango. Uthe iasidi ekuqaleni eyaziswa umzimba rectally kuba phezu ulawulo ngomlomo gidrolizirovyvalas ngokukhawuleza esiswini. Isiphumo therapeutic kweli tyala a minor. Iingcali amazwe ziye uhlobo olutsha umthamo kwezinto bioactive ukutyiwa ngomlomo. Ubume ichiza yayiquka sodium butyrate kunye Polymer iqokobhe. Nangona kunjalo, eli chiza a ukusebenza eliphantsi. Le nguqu kakhulu kwezonyango yayifunyenwe ngamalungiselelo ezibandakanya calcium butyrate kunye prebiotic (lithetha "Zakofalk").