中国伤残医学
中國傷殘醫學
중국상잔의학
CHINESE JOURNAL OF TRAUMA AND DISABILITY MEDICINE
2013年
9期
92-94
,共3页
黄芩%黄芩苷%提取工艺%正交试验
黃芩%黃芩苷%提取工藝%正交試驗
황금%황금감%제취공예%정교시험
Scutellaria baicalensis%Baicilin%extraction process%Orthogonal test
目的：通过试验优选黄芩中黄芩苷的最佳水提工艺。方法：采用不同的投料时间、溶媒用量、提取时间、提取次数，以所提的黄芩苷总量作为考察指标，优选黄芩的最佳水提工艺。结果：黄芩生药切片， l0倍水量水煮提取两次，每次1．5小时，合并2次提取液，过滤，定容即得。结论：黄芩此种水提工艺稳定可行，可用于大生产。
目的：通過試驗優選黃芩中黃芩苷的最佳水提工藝。方法：採用不同的投料時間、溶媒用量、提取時間、提取次數，以所提的黃芩苷總量作為攷察指標，優選黃芩的最佳水提工藝。結果：黃芩生藥切片， l0倍水量水煮提取兩次，每次1．5小時，閤併2次提取液，過濾，定容即得。結論：黃芩此種水提工藝穩定可行，可用于大生產。
목적：통과시험우선황금중황금감적최가수제공예。방법：채용불동적투료시간、용매용량、제취시간、제취차수，이소제적황금감총량작위고찰지표，우선황금적최가수제공예。결과：황금생약절편， l0배수량수자제취량차，매차1．5소시，합병2차제취액，과려，정용즉득。결론：황금차충수제공예은정가행，가용우대생산。
Objective:To optimize the optimum water extraction process of Baicilin from scutllaria baicalensis through testing .Meth-ods:Adopting different feeding time ,solvent usage ,exstracting tinm and extracting times ,theoptimum water extracting process of Scutllaria baicalensis was optimized with a total of Baicilin optimized as the index .Results:Crude drugs of S cutellaria baicalensis were sliced .Ten times the amount of water was added to boil and extract twice ,1.5h each time.theextracts of having been extracted for times were merged and filtered ,The capacity was measured .Conclusion:This kind of optimum water extraction process is stable and feasiile to be used for mass production .
