2) obtected
[英][ɔb'tektid] [美][ɑb'tɛktɪd]
角质外壳的
3) periostracum
[英][,peri'ɔstrəkəm] [美][,pɛri'ɑstrəkəm]
(1)外壳膜,(2)角质层
6) hull of water chestnut
菱角壳
1.
Separation and preparation of alkaloid derived from the hull of water chestnut by high performance preparative liquid chromatography;
高效制备液相色谱法分离制备菱角壳中的生物碱
2.
Works including the extraction of alkaloids derived form the hull of water chestnut have been reported in this paper first.
本文首次从野生菱角壳中提取出生物碱类化合物,经进一步提纯和分离后,用高效制备色谱法分离制备出三个单组分,并对其化学结构进行了表征。
补充资料:壳壳
1.亦作"殻殻"。 2.诚笃貌。 3.中空貌。 4.象声词。
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