s-guaiazulene的意思|示意
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s-guaiazulene的网络常见释义
愈创木薁 愈创木薁(s-guaiazulene)系愈创木醇,喇叭醇或缬草二醇等加硫高温脱氢而得.关甘菊薁(chamazulene)在洋甘菊花的挥发油中存在,用洋甘菊醇内酯,洋甘菊酮内酯等...
s-guaiazulene相关例句
Sodium gualenate was prepared from guaiazulene by using dioxane sulfur trioxide(D. S. agent ) as sulfonation agent in yield of 71% with 99.5% purity.
以愈创为原料,用二烷· 三氧化硫加合物(D。S。 试剂)作磺化剂合成呱仑酸钠,总收率71% ,产品纯度在99。5 %以上。