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三七注射液指纹图谱的LC/MS测定 被引量:27

Fingerprint Determination of Panax Notoginseng by LC/MS
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摘要 采用LC/MS技术测定了中药三七 (包括药材、中间体及针剂成品 )的指纹图谱。通过实验比较 ,确定 75%乙醇作为较适宜的提取溶剂。对中间体和成品则直接进样分析 ,并比较了三者的相关性。 The fingerprints of Panax Notoginseng medicinal material,intermediate product and injection were detected and 75% ethanol was confirmed as the most suitable extracting solution. Notoginsenoside R 1 and ginsenoside R g1, R f, Rb 1, R d, R e etc. were indentified by LC/MS technigue. The fingerprints of medicinal material, intermediate product and injection were compared with each other.
出处 《中药新药与临床药理》 CAS CSCD 2001年第3期160-163,共4页 Traditional Chinese Drug Research and Clinical Pharmacology
关键词 三七 指纹图谱 LC/MS 化学成分 中药 Panax Notoginseng/chemistry @fingerprint LC/MS
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