●Menene Caffeic acid?
Caffeic acid, sunan sinadarai 3,4-dihydroxycinnamic acid (ka'idar kwayoyin C₉H₈O₄, CAS No. 331-39-5), wani fili ne na phenolic acid na halitta wanda aka samu a cikin tsire-tsire. Yana da rawaya crystal a bayyanar, dan kadan mai narkewa a cikin ruwan sanyi, sauƙi mai narkewa a cikin ruwan zafi, ethanol da ethyl acetate, tare da ma'anar narkewa na 194-213 ℃ (tsari daban-daban sun bambanta), orange-ja a cikin bayani na alkaline, da duhu kore a lamba tare da ferric chloride.
Mahimman hanyoyin cirewa sun haɗa da:
●Tsire-tsire na magani:Asteraceae Solidago, kirfa, dandelion (dauke da caffeic acid ≥ 0.02%), Ranunculaceae Cimicifuga rhizome;
●Albarkatun 'ya'yan itace da kayan lambu:lemun tsami kwasfa, blueberry, apple, broccoli da cruciferous kayan lambu;
●Abubuwan sha:kofi wake (a cikin nau'i na chlorogenic acid esters), ruwan inabi (conjugated tare da tartaric acid).
Fasahar zamani tana amfani da haɓakar CO₂ na supercritical ko fasahar hydrolysis bio-enzymatic don tsarkake caffeic acid daga albarkatun shuka, tare da tsafta fiye da 98%, haɗuwa da ma'auni na magunguna da kayan kwalliya.
● Menene Amfanin Caffeic acid?
Caffeic acid yana nuna ayyukan nazarin halittu da yawa saboda tsarin o-diphenolic hydroxyl:
1.Antioxidant And Anti-inflammatory:
Yana da mafi ƙarfi free radical ikon scavenging tsakanin hydrogenated cinnamic acid, da kuma ingancinsa ne sau 4 na bitamin E. Yana toshe lipid peroxidation sarkar halayen ta forming quinone Tsarin;
Yana hana haɗin leukotriene (yana daidaita rigakafi da kumburi), yana rage lalacewar DNA na fata ta UV, kuma yana rage ma'aunin erythema da 50%.
2. Kariyar Metabolic Da Zuciya:
Caffeic acidYana hana ƙarancin lipoprotein (LDL) oxidation kuma yana rage samuwar atherosclerotic plaque;
A cikin gwaje-gwajen linzamin kwamfuta na abinci mai kitse, tarin kitse na visceral ya ragu da kashi 30% kuma triglycerides na hanta ya ragu da kashi 40%.
3. Neuroprotection & Anti-tumor:
Ingantacciyar siginar insulin na hippocampal, ingantaccen aikin ƙwaƙwalwar ajiya a cikin samfuran cututtukan Alzheimer, da rage haɓakar furotin β-amyloid;
Yana hana yaduwar ƙwayoyin cutar kansar fibrosarcoma kuma yana hana haɓakar ƙari ta hanyar rage DNA methylation.
4. Haemostasis da Leukocyte karuwa:
Yana raguwa microvessels kuma yana inganta aikin abubuwan coagulation. Ana amfani dashi a asibiti don maganin hemostasis na tiyata da leukopenia bayan chemotherapy, tare da ƙimar tasiri sama da 85%.
● Menene Aikace-aikace Na Caffeic acid ?
Yin amfani da caffeic acid ya ƙunshi fannoni da yawa:
1. Magani:allunan caffeic acid (hemostasis, haɓakar farin jinin jini), magungunan da aka yi niyya na ƙwayar cuta (gwajin asibiti na succinic acid Phase II)
2. Kayan shafawa:hasken rana (zinc oxide synergistic don haɓaka ƙimar SPF), ainihin fari (hana tyrosinase, ƙimar hana melanin 80%)
3. Masana'antar Abinci:abubuwan kiyayewa na halitta (jinkirin kifin lipid oxidation), abubuwan sha masu aiki (anti-oxidation da anti-mai kumburi), yin amfani da ascorbic acid synergistic
4. Noma Da Kare Muhalli:magungunan kashe qwari (hana auduga bollworm protease), gyaran ulu (antioxidant Properties ya karu da 75%)
●Dokokin Amfani Da TsaroNaCaffeic acid
Adadin magani:Caffeic acid Allunan: 0.1-0.3g sau ɗaya, sau 3 a rana, 14 kwanaki a matsayin hanya na jiyya, platelet count yana bukatar a saka idanu (rage lokacin> 100 × 10⁹ / L, bukatar tuntubar likita kafin amfani);
Contraindications:Contraindicated ga mata masu juna biyu da marasa lafiya tare da yanayin hypercoagulable; ana amfani da shi tare da taka tsantsan a cikin marasa lafiya da rashin aikin hanta da gyambon ciki.
Additives na kwaskwarima:0.5% -2% an ƙara zuwa samfuran fata, an riga an narkar da su a cikin ethanol sannan an ƙara zuwa matrix mai ruwa don guje wa haɓakawa.
Bukatun ajiya:shãfe haske a cikin duhu wuri, refrigerated a 2-8 ℃, aiki ga 2 shekaru (ruwa shirye-shirye bukatar a kare daga hadawan abu da iskar shaka da lalata)
●NEWGREEN SupplyCaffeic acidFoda
Lokacin aikawa: Yuli-23-2025
