“betulin”的概念、定义、翻译、参考文献-科学参考

单词	betulin
释义	betulin Encyclopedia 农学桦木醇释 betulin桦木醇含碳数为30的羽扇豆烷型五环三萜化合物。又称白桦酯醇、香桦烯醇、桦木脑。分子式C30H50O2，相对分子质量442.72。
随便看	shallow seismic prospecting shallow semantic parsing shallow shaft shallow shell shallow sliding shallow syntactic parsing shallow tray fermentation shallow trench isolation shallow water constituents shallow water sediment shallow water sound channel shallow-water theory shallow water wave shallow-water waves shallow-water wave theory shallow well drilling Shall We Dance? Shaluli Shan Shalu Monastery Sham shaman dance Shaman Drum Shamanism music Shama Shiti shame

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