通过化学电离-质谱法区分甲基四氢大麻烯和甲氧基四氢大麻烯的芳香位置异构体

IF 3 Q2 CHEMISTRY, ANALYTICAL

Analytical science advances Pub Date : 2024-02-10 DOI:10.1002/ansa.202300064

Shinji Tsunoi, Tomohiro Yasuhisa, Takahiro Hisasue, Itaru Suzuki, Ikuya Shibata

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引用次数: 0

摘要

成功鉴别了甲基四氢大麻烯和甲氧基四氢大麻烯的芳香位置异构体。使用乙腈作为试剂气体，通过化学电离-串联质谱法（CI-MS/MS）对元异构体进行了鉴别。此外，还使用乙烯基三甲基硅烷作为试剂气体，通过化学电离串联质谱法（CI-MS/MS）对所有芳香位异构体进行了鉴别。

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Differentiating the aromatic positional isomers of methylbuphedrones and methoxybuphedrones via chemical ionization‐mass spectrometry

Discrimination of aromatic positional isomers of methylbuphedrones and methoxybuphedrones was successfully achieved. Meta isomers were discriminated by chemical ionization‐tandem mass spectrometry (CI‐MS/MS) using acetonitrile as a reagent gas. Furthermore, all the aromatic positional isomers were discriminated by CI‐MS/MS using vinyltrimethylsilane as a reagent gas.

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来源期刊

Analytical science advances

CiteScore

4.60

自引率

0.00%

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