It is investigated of the effect of plant blackberry （Rubus caucasicus Focke and Rubus anatolicus L.） flower, fruit and leaf content of phenol compounds qualitative and quantitative HPLC （high-pressure liquid chrom...It is investigated of the effect of plant blackberry （Rubus caucasicus Focke and Rubus anatolicus L.） flower, fruit and leaf content of phenol compounds qualitative and quantitative HPLC （high-pressure liquid chromatography） and spectral methods. HPLC analysis revealed that the fetus was a major of both species, cyanidin-3-glucoside, and it reached full maturity period 1,493.54 ± 44.81 and 1,636.58 ±49.10 mg/kg （cyanidin-3-O-glucoside chloride equivalents） calculated on the dry weight. In mature fetus flavonols is （884.8±26.54）-（979.0 ± 29.37） mg/kg （rutin equivalents） calculated on the dry weight, catechins （21.2± 0.64）-（25.01 ± 0.7537） mg/kg （（＋） catechin equivalents） calculated on the dry weight, leucoantocyanins （48.8 ±1.46）-（52.1± 1.56） mg/kg （cyanidin equivalents） calculated on the dry weight. In this regard, there was a slight difference between the species. Most of the leaf flavonols were presented 3.7 ± 0.111 g/kg. Phenol carbonic acids--the leaves of 13.4 ± 0.402 mg/kg calculated on the dry weight, the flowers of 8.8± 0.264 mg/kg, calculated on the dry weight. Full maturity period, the number of phenol carbonic acids cent is （3,707.8 ± 111.23）-（4,287.5 ± 128.63） mg/kg, （caffeic acid equivalents） is calculated on the dry weight of the unit. Also been determined HPLC following the method of compounds is： cyanidin-3-glucoside, quercetin-3-rutinoside, quercetin-3-glucoside, ellagic acid, gallic acid and chlorogenic acid.展开更多
基金Acknowledgments The authors express their gratitude to Shota Rustaveli National Science Foundation （Grant GNSF/ST8/513） for financial provision.
文摘It is investigated of the effect of plant blackberry （Rubus caucasicus Focke and Rubus anatolicus L.） flower, fruit and leaf content of phenol compounds qualitative and quantitative HPLC （high-pressure liquid chromatography） and spectral methods. HPLC analysis revealed that the fetus was a major of both species, cyanidin-3-glucoside, and it reached full maturity period 1,493.54 ± 44.81 and 1,636.58 ±49.10 mg/kg （cyanidin-3-O-glucoside chloride equivalents） calculated on the dry weight. In mature fetus flavonols is （884.8±26.54）-（979.0 ± 29.37） mg/kg （rutin equivalents） calculated on the dry weight, catechins （21.2± 0.64）-（25.01 ± 0.7537） mg/kg （（＋） catechin equivalents） calculated on the dry weight, leucoantocyanins （48.8 ±1.46）-（52.1± 1.56） mg/kg （cyanidin equivalents） calculated on the dry weight. In this regard, there was a slight difference between the species. Most of the leaf flavonols were presented 3.7 ± 0.111 g/kg. Phenol carbonic acids--the leaves of 13.4 ± 0.402 mg/kg calculated on the dry weight, the flowers of 8.8± 0.264 mg/kg, calculated on the dry weight. Full maturity period, the number of phenol carbonic acids cent is （3,707.8 ± 111.23）-（4,287.5 ± 128.63） mg/kg, （caffeic acid equivalents） is calculated on the dry weight of the unit. Also been determined HPLC following the method of compounds is： cyanidin-3-glucoside, quercetin-3-rutinoside, quercetin-3-glucoside, ellagic acid, gallic acid and chlorogenic acid.
