Mnogi ljudi se lako zbuneantocijanini and procyanidins (OPC). In fact, they are not the same substance, and there are many differences between the two. This article explains the differences between the two in detail.
Razlike između antocijanina i fikocijanina
1. Hemijska struktura
Procyanidins are polyphenols, and anthocyanins are flavonoids. OPC can be produced by heating in acidic medium. Therefore, such polyphenols are named procyanidins.
2. Područja Gdje
Proantocijanidini se široko nalaze u kožici, ljusci i sjemenkama biljaka, kao što su sjemenke grožđa, kore jabuke, kore kikirikija i brusnice. Antocijanini se široko nalaze u borovnicama, trešnjama, jagodama, grožđu, ribizli, borovnicama, itd. Među njima, tri vrste ljubičastog-crvenog pigmenta različka, narandžastog-crvenog pigmenta geranijuma i plavog{{2 }}ljubičasti delfinijum pigment je čest u prirodi.
3. Razlika u boji
Antocijanin je u vodi{0}}topivi pigment koji je jedan od glavnih pigmenata koji čine boju latica i plodova. Može promijeniti boju s kiselinom{1}}bazom ćelijske tekućine. Ako je ćelijska tečnost kisela, biće crvenkasta, a ako je ćelijska tečnost alkalna, biće plava. Proantocijanidini su bezbojni i nastaju kombinacijom različitih količina katehina ili epikatehina.
Odnos između antocijana i fikocijanina
1. Both anthocyanins and OPC are based on three aromatic ring structures. Both are powerful antioxidants. Anthocyanin is a pure natural anti-aging nutritional supplement. Research has proved that it is the most effective antioxidant found by humans today. Its antioxidant properties are fifty times higher than vitamin E and two hundred times higher than vitamin C. It is 100 percent bioavailable to humans and can be detected in the blood twenty minutes after taking it.
2. Procyanidins can be converted into anthocyanins. Proanthocyanidins need to be broken down into anthocyanins in the human body before they can be absorbed by the human body. Studies have shown that the absorption of proanthocyanidins in the body is only 5 percent , while antocijanini can reach about 20 percent .