Acide Ferulic
Acide Ferulic ifite imiterere ya aside ya fenolike, ni acide acide ya acide idakomeye, ariko kandi hamwe na antioxydants zitandukanye (nka resveratrol, vitamine C, nibindi) inhibitori ya tyrosinase ya synergiste, byombi birashobora kwera antioxydants, kandi birashobora gukumira umuriro hamwe ningaruka nyinshi. ibicuruzwa.
Ifu ya acide ya ferulike, kimwe na fenolike nyinshi, ni antioxydeant mu buryo ikora kuri radicals yubusa nkubwoko bwa ogisijeni ikora (ROS). ROS na radicals yubusa bigira uruhare mu kwangiza ADN, gusaza kwihuta.
Acide Ferulic yabanje kuboneka mu mbuto n'amababi y'ibimera. Ni aside ya fenolike igaragara cyane mu bimera. Ihuza na polysaccharide na proteyine mu rukuta rw'akagari kugira ngo ikore skeleton y'urukuta rw'akagari, kandi ni gake ibaho mu buntu. Ifite ibintu byinshi mubikoresho byimiti yubushinwa nka Asafoetida, Cohosh, Angelica, na Jujube, kandi nikimwe mubintu byingenzi bigize iyi miti yubushinwa. Acide Ferulic iboneka mubihingwa biribwa nkigitunguru na chrysanthemumu yumuhondo. Ibigize aside ferulike mubikoresho byibiribwa nkibishishwa, ikawa, ingano, ingano yumuceri, bagasse nifunguro rya beterave nabyo ni byinshi.
Ibipimo by'ingenzi bya tekiniki:
Kugaragara | Ifu ya Crystalline Yera |
Gutakaza kumisha | ≤0.5% |
Ashu | ≤0.1% |
Suzuma (HPLC) | ≥99.0% |
Ingingo yo gushonga | 172 ℃ ~ 176 ℃ |
Ibyuma biremereye | ≤10ppm |
Ibintu bifitanye isano | ≤1.0% |
Igikorwa:
1. Acide ya ferulike ifite anti-okiside ikomeye hamwe nubushobozi bwo guswera bwa radicals yubusa. Iyo aside ferulike ihuye na vitamine C + E ikora, irashobora kongera ubushobozi bwa vitamine C + E yo kurwanya izuba kuva inshuro 4 kugeza ku nshuro 8, kugirango irusheho kurinda uruhu imirasire ya UV iyo ihuye nizuba.
2.Ingaruka zera: acide ferulic ifite imiterere isa na tyrosine igira ingaruka kumikorere ya melanin muruhu, bityo irashobora gukumira imiterere ya melanin muburyo bwo guhagarika amarushanwa kandi ikarinda uruhu kwangirika kwa UVB mumirasire ya ultraviolet.
3. Acide ya ferulike ni stabilisateur yumucyo ningirakamaro yo kurwanya amafoto kandi ikoreshwa cyane mubicuruzwa byizuba;
4. Acide ya ferulike irashobora gukora esters hamwe nuruvange rwa polyhydroxy kugirango irusheho gukomera kwamazi, nka glycerine, cyclodextrin esters, nibindi, antioxydeant na ultraviolet Absorption imikorere idahinduka.
Gusaba:
1.Bikoreshwa mu murima wa farumasi, ifu ya acide ferulic ikoreshwa cyane cyane muri anti-bacteria, anti-inflammatory, anti-tumor na anti-mutation.
2.Bikoreshwa mu murima wo kwisiga, ifu ya acide ferulic ikoreshwa cyane nkibikoresho fatizo bifite imikorere ya anti-okiside hamwe nimirasire irwanya ultraviolet.
*** Byombi Kamere (Inkomoko y'Ibimera) & SyntheticAcide Feruliczirahari.
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