Tlhaloso e Khutšoanyane:
Nomoro ea CAS: 7400-08-0
Foromo ea molek'hule:C9H8O3
boima ba molek'hule:164.16
Sebopeho sa lik'hemik'hale:
| Litaba tsa Motheo | |
| Lebitso la sehlahisoa | 4-Hydroxycinnamic acid |
| Kereiti | Sehlopha sa Pharma |
| Ponahalo | Phofo e tšoeu ho isa ho e tšoeu |
| Tlhahlobo | 99% |
| Shelf bophelo | lilemo tse 2 |
| Ho paka | 25kg / moropa |
| Boemo | Boloka ka tlase ho +30°C |
Tlhaloso
P-Hydroxycinnamic acid ke k'hemik'hale e tsoang ho sehlopha sa hydroxyl se nang le thepa ea antioxidant. Bosehla bo bobebe ho isa ho beige crystalline phofo e nkhang hamonate, e qhibilihang ka methanol, ethanol, DMSO le metsoako e meng ea manyolo, e nkiloeng ho motsoako.
Sebelisa
4-Hydroxycinnamic acid ke hydroxy derivative ea Cinnamic Acid e nang le thepa ea antioxidant. Ke karolo ea bohlokoa ea lignocellulose. Liphuputso li fana ka maikutlo a hore 4-Hydroxycinnamic acid e ka fokotsa kotsi ea kankere ka ho fokotsa ho thehoa ha nitrosamines ea kankere. Phuputso ea morao tjena e tlaleha hore 4-Hydroxycinnamic acid e ka sebetsa e le k'hemik'hale ea linotsi ka ho fetola maikutlo a liphatsa tsa lefutso tse hlokahalang bakeng sa nts'etsopele ea mahe a bomme. Motsoako ona o tloaelehile ho peo e phofshoana e leng karolo e kholo ea lijo tsa linotsi tsa basebetsi, empa ha e fumanehe ho queen bee'royal jelly.
Kopo
p-Hydroxycinnamic acid, e tsejoang hape e le p-coumaric acid, e fumanoa ketsong ea p-hydroxybenzaldehyde le malonic acid. P-hydroxycinnamic acid e se e sebelisoa haholo linokong kapa joalo ka acidulant bakeng sa lino, hape e le antioxidant bakeng sa oli. Ka indasteri ea meriana, ke sehlahisoa sa meriana e mengata, joalo ka setlhare sa maiketsetso se khahlanong le adrenergic esmolol. Ho phaella moo, p-hydroxycinnamic acid e boetse e sebelisoa e le moemeli oa acidifying meriana le e le moemeli oa ho senya meriana, hammoho le lik'hemik'hale tse mahareng, tse kang ho kopanngoa ha moriana o mocha oa expectorant Rhododendron; e sebelisoa bakeng sa tlhahiso ea Kexinding, moriana oa ho phekola lefu la pelo. Li-intermediates, 'me li sebelisoa ha ho etsoa li-anesthetics tsa sebakeng seo, li-fungicides le lithethefatsi tsa hemostatic; e boetse e na le phello ea ho thibela mofetše oa popelo. Temong, e sebelisoa ho hlahisa ba khothalletsang kholo ea limela, li-fungicides tsa nako e telele le li-preservatives bakeng sa ho boloka litholoana le meroho. Indastering ea lik'hemik'hale, p-hydroxycinnamic acid ke tatso ea bohlokoa haholo le monko o monate, haholo-holo o sebelisetsoang ho lokisa linoko tse kang li-cherries, li-apricot le mahe a linotsi. E sebelisoa ho lokisa sesepa le motsoako oa litlolo indastering ea letsatsi le letsatsi ea lik'hemik'hale. Ka litlolo, p-hydroxycinnamic acid e ka thibela mosebetsi oa tyrosinase monophenolase le diphenolase, e leng se fellang ka ho fokotseha ha 50% mosebetsing oa monophenolase le mosebetsi oa diphenolase, 'me e sebelisoa litlolo ho thibela tlhahiso ea melanin.
