However, the contribution of cyanidin 3-glucoside as the main anthocyanin in CNB and PK
(93% of the quantified anthocyanins) is in agreement with findings of Ichikawa et al. (2001), where cyanidin 3-glucoside comprises
approximately 94% of the total anthocyanins and with Yawadio
et al. (2007) who found cyanidin 3-glucoside as the first peak
(86%) and peonidin 3-glucoside as the second in Japanese black
rice.