Inkcazelo emfutshane:
Inombolo ye-CAS: 7400-08-0
Ifomula yemolekyuli:C9H8O3
ubunzima bemolekyuli:164.16
Ubume beKhemikhali:
| Ulwazi olusisiseko | |
| Igama lemveliso | I-4-Hydroxycinnamic acid |
| IBanga | Ibakala le-Pharma |
| Imbonakalo | Mhlophe ukuya kwi-Off-White Powder |
| Isivavanyi | 99% |
| Beka ubomi kwishelufa | iminyaka eyi-2 |
| Ukupakisha | 25kg/igubu |
| Imeko | Gcina ngaphantsi +30°C |
Inkcazo
I-P-Hydroxycinnamic acid yikhemikhali ephuma kwiqela le-hydroxyl elineempawu ze-antioxidant. Ukukhanya okutyheli ukuya kwi-beige crystalline powder enevumba, i-soluble kwi-methanol, i-ethanol, i-DMSO kunye nezinye izinyibilikisi ze-organic, ezivela kwi-synthesis.
Sebenzisa
I-4-Hydroxycinnamic acid yi-hydroxy derivative ye-Cinnamic Acid eneempawu ze-antioxidant. Yeyona nxalenye iphambili ye-lignocellulose. Uphononongo lubonisa ukuba i-4-Hydroxycinnamic acid inokunciphisa umngcipheko womhlaza ngokunciphisa ukubunjwa kwe-carcinogenic nitrosamines. Uphononongo lwakutsha nje luxela ukuba i-4-Hydroxycinnamic acid inokusebenza njengekhemikhali ye-castrator kwiinyosi ngokuguqula i-epression ye-gene efunekayo ekuphuhlisweni kwe-ovary. Le khompawundi ixhaphakile kwi-pollen eyona nto iphambili kukutya iinyosi zabasebenzi, kodwa ayifumaneki kwi-queen bee'royal jelly.
Isicelo
I-p-Hydroxycinnamic acid, eyaziwa ngokuba yi-p-coumaric acid, ifumaneka kwisenzo se-p-hydroxybenzaldehyde kunye ne-malonic acid. I-P-hydroxycinnamic acid ngoku isetyenziswa kakhulu kwiziqholo okanye njenge-acidulant kwiziselo, kwaye njenge-antioxidant ye-oyile. Kumashishini axuba amayeza, yimathiriyeli ekrwada yamayeza amaninzi, afana neyeza lokwenziwa le-anti-adrenergic esmolol. Ukongeza, i-p-hydroxycinnamic acid iphinda isetyenziswe njenge-acidifying agent kwiyeza kunye ne-sequestering agent kumayeza, kunye ne-chemical intermediate, njengokwenziwa kweyeza elitsha le-expectorant i-Rhododendron; isetyenziselwa ukuveliswa kweKexinding, ichiza lokunyanga isifo senhliziyo. Aphakathi, kwaye asetyenziswe ekwenzeni ii-anesthetics zasekhaya, ii-fungicides kunye namachiza e-hemostatic; ikwanazo nefuthe lokuthintela umhlaza womlomo wesibeleko. Kwezolimo, isetyenziselwa ukuvelisa abakhuthazi bokukhula kwezityalo, imichiza yokungunda esebenza ixesha elide kunye nezithinteli zokugcinwa kweziqhamo nemifuno. Kwishishini lemichiza, i-p-hydroxycinnamic acid iyincasa ebaluleke kakhulu kunye nevumba elimnandi, elisetyenziselwa ukuqwalasela iziqholo ezinje nge-cherry eqholiweyo, iiapilkosi kunye nobusi. Isetyenziswa ekulungiseleleni isepha kunye ne-cosmetic essence kwishishini lemichiza yemihla ngemihla. Kwi-cosmetics, i-p-hydroxycinnamic acid inokuvimbela umsebenzi we-tyrosinase monophenolase kunye ne-diphenolase, okubangelwa ukuncipha kwe-50% kumsebenzi we-monophenolase kunye nomsebenzi we-diphenolase, kwaye isetyenziselwa izimonyo ukuvimbela ukuveliswa kwe-melanin.
