发明名称 |
METHODS OF ISOLATING STEVOLS IN COMMERCIAL QUANTITIES FROM STEROL-COUTEING MATERIAL |
摘要 |
The invention relates to a method of isolating sterols in commercial quantities from sterol-containing material by subjecting a solution of this material to a column-chromatographic separation; for isolating cholesterol from cholesterol-containing material, silica gel is preferably used as a column packing and a mixture of, for example, heptane and acetone is preferably used as an eluent. |
申请公布号 |
AU7810681(A) |
申请公布日期 |
1982.06.10 |
申请号 |
AU19810078106 |
申请日期 |
1981.11.30 |
申请人 |
DUPHAR INTERNATIONAL RESEARCH B.V. |
发明人 |
MATHIEU JAN DANIEL VAN DAM;HARRIE REINDER DE LANGE;ROBERT GRANDE |
分类号 |
C07J9/00;C07J75/00;C11B11/00 |
主分类号 |
C07J9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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