Sharaxaad Gaaban:
Lambarka CAS: 7400-08-0
Qaaciidada molecular:C9H8O3
miisaanka kelli:164.16
Qaab dhismeedka kiimikada:
| Macluumaadka aasaasiga ah | |
| Magaca alaabta | 4-Hydroxycinnamic acid |
| Darajo | darajada farmashiyaha |
| Muuqashada | Caddaan ilaa budo cad-cad |
| Qiimayn | 99% |
| Nolosha shelf | 2 sano |
| Baakad | 25kg/durbaan |
| Xaalad | Ku kaydi meel ka hooseysa +30°C |
Sharaxaada
P-Hydroxycinnamic acid waa kiimiko ka soo jeeda koox hydroxyl ah oo leh sifooyinka antioxidant. Huruud khafiif ah ilaa budada crystalline beige leh caraf udgoon, milmay methanol, ethanol, DMSO iyo dareerayaasha kale organic, ka soo jeeda synthesis.
Isticmaal
4-Hydroxycinnamic acid waa hydroxy derivative of Cinnamic Acid leh sifooyinka antioxidant. Waa qayb muhiim ah oo ka mid ah lignocellulose. Daraasaduhu waxay soo jeedinayaan in 4-Hydroxycinnamic acid ay yarayn karto khatarta kansarka iyada oo la yareeyo samaynta nitrosamines-ka kansarka. Daraasad dhowaan la sameeyay ayaa sheegaysa in 4-Hydroxycinnamic acid ay u dhaqmi karto sidii kiimikaad ka saarta shinnida iyadoo bedesha cadaadiska hidde-sideyaasha looga baahan yahay horumarinta ugxansidaha. Isku dhafkan wuxuu ku badan yahay manka qayb weyn oo ka mid ah cuntada shinnida shaqaalaha, laakiin lagama helo boqoradda shinni jelly.
Codsiga
p-Hydroxycinnamic acid, oo sidoo kale loo yaqaan p-coumaric acid, ayaa laga helay ficilka p-hydroxybenzaldehyde iyo malonic acid. P-hydroxycinnamic acid ayaa hadda inta badan loo isticmaalaa xawaashyada ama sida aashitada cabitaannada, iyo sidoo kale sida antioxidant-ka saliidda. Warshadaha dawooyinka, waa alaabta ceeriin ee dawooyin badan, sida daawada synthetic anti-adrenergic esmolol. Intaa waxaa dheer, p-hydroxycinnamic acid waxaa sidoo kale loo isticmaalaa sida wakiilka acidifying ee daawada iyo sida wakiilka sequestering ee daawada, iyo sidoo kale dhexdhexaad ah kiimikaad, sida synthesize ee daroogada cusub expectorant Rhododendron; waxaa loo isticmaalaa soo saarista Kexinding, oo ah daawada lagu daweeyo cudurrada wadnaha. Dhexdhexaadiyaha, iyo loo isticmaalo soo saarista suuxinta maxaliga ah, fungicides iyo daawooyinka hemostatic; Waxa kale oo ay leedahay saamaynta joojinta kansarka ilmo galeenka. Beeraha, waxaa loo isticmaalaa in lagu soo saaro kor u kaca koritaanka dhirta, fungicides-ka-shaqeynta dheer iyo ilaalinta ilaalinta miraha iyo khudradda. Warshadaha kiimikada, p-hydroxycinnamic acid waa dhadhan iyo udgoon aad muhiim u ah, inta badan waxaa loo isticmaalaa in lagu habeeyo uunsiga sida jeeriga basbaaska leh, khudaar, iyo malab. Waxaa loo isticmaalaa diyaarinta saabuunta iyo nuxurka qurxinta ee warshadaha kiimikada maalinlaha ah. Waxyaabaha la isku qurxiyo, p-hydroxycinnamic acid waxay joojin kartaa dhaqdhaqaaqa tyrosinase monophenolase iyo diphenolase, taasoo keentay hoos u dhaca 50% ee dhaqdhaqaaqa monophenolase iyo dhaqdhaqaaqa diphenolase, waxaana loo isticmaalaa qurxinta si loo joojiyo soo saarista melanin.
