1) 1,1-diphenyl-2-picrylhydrazyl
二苯基苦味酰基苯肼
1.
The results showed that all kinds of extracts have evident effects on scavenging 1,1-diphenyl-2-picrylhydrazyl radical(·DPPH) and hydroxyl radical.
结果表明,各种提取液对二苯基苦味酰基苯肼自由基(·DPPH)和羟自由基(·OH)均有显著的清除作用:在50mg/mL时,去离子水、70%乙醇和70%丙酮提取物对DPPH自由基的清除率分别为89。
3) DPPH· free radical
二苯代苦味肼基自由基
1.
The effects of polysaccharide-1b from Armillariella tabescens(ATPS-1b) to remove superoxide anion free radical,hydroxyl free radical and DPPH· free radical were determined by the methods of the auto-oxidation of pyrogallol system,Fenton reaction system and DPPH· system.
采用邻苯三酚自氧化法、Fenton反应体系法、DPPH体系法,以抗坏血酸为阳性对照,对亮菌多糖-1b(ATPS-1b)清除超氧阴离子自由基(O2-·)、羟自由基(·OH)和二苯代苦味肼基自由基(DPPH·)的效果进行了测定。
4) 2,2-diphenyl-1-picrylhydrzyl
二苯代苦味肼自由基
1.
Scavenging activity of four natural flavonoids to 2,2-diphenyl-1-picrylhydrzyl free radical(DPPH) was studied by cyclic voltammetry and differential pulse voltammetry.
采用循环伏安法、示差脉冲伏安法对四种天然黄酮类化合物清除二苯代苦味肼自由基(DPPH)的能力进行了探讨。
5) 1,1-diphenyl-2-picryl-hydrazyl
二苯基苦基苯肼
1.
A spectrophotometric method for determining 1,1-diphenyl-2-picryl-hydrazyl(DPPH) free radical scavenging activity of natural antioxidants was put forward.
确定了以光度计比色法测定天然抗氧化剂清除二苯基苦基苯肼 (DPPH)自由基能力的条件。
6) DPPH ·
二苯代苦酰肼自由基
1.
The antioxidation activity of VC lyral acetal was characterized by DPPH · (2,2-diphenyl-1-(2,4,6-tri-nitrophenyl) hydrazyl free radical) assay.
用二苯代苦酰肼自由基(DPPH。
补充资料：[2-(二乙氧基甲基)-1-庚烯基]苯
CAS：60763-41-9
分子式：C18H28O2
中文名称：[2-(二乙氧基甲基)-1-庚烯基]苯
英文名称：[2-(diethoxymethyl)-1-heptenyl]-Benzene
1,1-diethoxy-2-(phenylmethylene)-heptan
分子式：C18H28O2
中文名称：[2-(二乙氧基甲基)-1-庚烯基]苯
英文名称：[2-(diethoxymethyl)-1-heptenyl]-Benzene
1,1-diethoxy-2-(phenylmethylene)-heptan
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条