英语词汇“laudanosine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	laudanosine
释义	laudanosine Chem.\|lɔːˈdænəʊsiːn\| [ad. G. laudanosin (O. Hesse 1871, in Ber. d. Deut. Chem. Ges. IV. 696): see laudanine and -ose²).] Laudanine methyl ether, C₂₁H₂₇NO₄, the dextrorotatory form of which occurs in opium and is a strong tetanic poison. 1871Jrnl. Chem. Soc. XXIV. 1065 Laudanosine..dissolves sparingly in cold, but easily in hot benzol; it forms colourless prisms which melt at 89°.1900Chemist & Druggist LVII. 846/1 It is therefore probable that laudanosine is d-N-methyl-tetra-hydro-papaverine.1951[see gnoscopine].1972Phytochemistry XI. 461 The major alkaloids of the above-ground parts of Argemone grandiflora..were found to be berberine, α-allocryptopine and protopine; (+)-laudanosine..and chelerythine were identified as minor alkaloids.
随便看	heam hean heanling heap heaped heaper heap-full heaping heaply heap-meal heapy hear hearable hearb hearce heard heard-say heare hearer hear-hear hearing hearingless heark hearken unlaborious

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。