释义 |
dec·a·nol AHDˈdekəˌnȯl,-ōl 基本例句 正癸醇¹⁰⁰ Indecanolsystem the conductivity was hardly changed in the presence of both organic salts.庚醇、癸醇体系的电导率随水杨酸钠浓度的增加而增大; The oil from fresh fruits is 0.11 to 0.2% and the main components are decanal,lauric aldehyde, r-muurolene ,decanoletc.鲜果出油率为0.;11-0 Four ingredients of Ruicao oil were determined gas chromatographically using 20%PEG-20 M as stationary phase anddecanolas internal standard at programmed temperature.以GC法测定瑞草油各组分时,采用20% PEG-20 M固定相,正葵醇为内标,柱温以每min 4℃从170℃升至210℃。 Conclusion: The major components of the essential oil from Rhodiola yunnanesis are 1-octanol , geraniol , linalol , myrtenol ,decanol, nerol acetate ,etc.结论:云南红景天主要成分为正辛醇28.;25%、袰牛儿醇(21 They are 4,8?dimethyl?l?nonanol, 5,9?dimethyl?1?decanol, 5,9?dimethyl?2?cyclopropyl?2?decanol, and 5,9?dimethyl?1,2?decanediol, and they were evaluated as penetration enhancer toward 5?Flourouracil.增加5个碳原子的第三醇:5,9-二甲基-2-环丙基-2-癸醇; 增加2个碳原子同时引入一个羟基的5,9-二甲基-1,2-癸二醇。 A new technology for preparation of lower-sulfuric expandable graphite was presented, which used natural flake graphite as raw material, sulfuric acid and nitric acid as oxidant, anddecanolas reducing agent.研究了一种以天然磷片石墨为原料 ,硫酸和硝酸的混酸为氧化剂 ,癸醇为还原剂 ,制备低硫可膨胀石墨的新工艺。 |