Vitamine B3, izwi kandi nka Niacin

Niacin ni iy'umuryango wa vitamine B, ifite ubushyuhe bwiza kandi irashobora kugabanuka. Uburyo bwa sublimation bukoreshwa kenshi mugusukura niacin muruganda. Niacin ni ifu yera ya kirisiti cyangwa ifu yera ya kristaline, ishonga mumazi, hamwe na vitamine 13 zingenzi kumubiri wumuntu.

Niacin ni ubwoko bwa aside ya picolinike, izwi kandi nka vitamine B3, vitamine PP, niacin, anti-pellagra, n'ibindi, irashobora kandi gukoreshwa nka vasodilator, ikoreshwa cyane nk'ibiryo ndetse n'inyongeramusaruro.

Twandikire

ibicuruzwa birambuye

Intangiriro

Vitamine B3, izwi kandi ku izina rya niacin, ni vitamine ikabura amazi kandi ni umunyamuryango ukomeye mu itsinda rya B rya vitamine. Niba umubiri wumuntu udafite vitamine B3, ibimenyetso nkuruhu rukabije, guta ibiro, impiswi, kudasinzira, kwibagirwa, no kwiheba. Imikorere ya B3 nugukomeza imikorere isanzwe yuruhu rwumuntu kandi ifite umurimo wubwiza no kwita kuburuhu. Ingaruka yambere irashobora kubuza umusaruro wa melanin kandi ikagira ingaruka zera. Vitamine B 3 ntabwo ibuza umusaruro wa melanin gusa, ahubwo inagabanya melanine. Ingaruka ya kabiri vitamine B3 irashobora kwihutisha metabolisme yuruhu rwumuntu, igatera umuvuduko wamaraso, kugabanya melanine hejuru yuruhu, no kugarura selile zangiritse, bigatuma uruhu rusa nkubuto. Igikorwa cya gatatu ni uguteza imbere imikurire ya poroteyine hejuru yuruhu.

ibisobanuro2

Ikoreshwa

Nkinyongera y'ibiryo

Vitamine y'ingenzi ikenewe kuri poroteyine, karubone ndetse no guhinduranya amavuta. Ubwoko bwinshi bw'ibiribwa (umuceri, ibinyampeke, amata, n'ibindi) bikungahaye kuri vitamine. Ibinyobwa byinshi bya mugitondo, ibinyobwa bidasembuye na siporo, birimo cocktail ya vitamine. Niacin (Vitamine B3) ishyirwa muri ubu buryo kugirango ikore kimwe cya gatatu kugeza kimwe cya kabiri cyibisabwa buri munsi. Ibiryo byokurya birimo amata yimpinja, ibiryo byoroheje, ibiryo byihariye kubakinnyi, ibiryo byo kwa muganga (ibikomoka ku mirire yimbere).

Nka Ibiryo Byongeweho

Uruhare runini mu gukoresha ingufu z’inyamaswa, synthesis hamwe na catabolisme y’amavuta, proteyine na karubone.niacin nk'inyongeramusaruro y'ibiryo (vitamine zishonga mu mazi), zishobora kuzamura igipimo cy'imikoreshereze ya poroteyine y'ibiryo, kuzamura umusaruro w'amata y'inka zitanga amata ndetse n'umusaruro n'ubwiza bw'amafi, inkoko, inkongoro, inka, izindi nyamaswa n'inkoko.

Ibisobanuro ku bicuruzwa

Ingingo	Bisanzwe
Ibiranga	Ifu ya kirisiti yera
Suzuma,%	99.0-101.0
Icyuma kiremereye,%	≤0.001
Ibintu bifitanye isano	Bikwiranye nibisanzwe
Ivu rya sulfate,%	≤0.02
Ingingo yo gushonga,%	234-240oC
Gutakaza kumisha,%
Chloride,%	≤0.02
Ibisigisigi byo gutwikwa,%	≤0.1%