著者
田中 理恵 河村 麻衣子 袴塚 高志 花尻(木倉) 瑠理
出版者
公益社団法人 日本薬学会
雑誌
YAKUGAKU ZASSHI (ISSN:00316903)
巻号頁・発行日
vol.140, no.11, pp.1405-1413, 2020-11-01 (Released:2020-11-01)
参考文献数
15

Lysergic acid diethylamide (LSD) is a hallucinogen, synthesized from ergot alkaloid, and controlled as a narcotic in Japan. Recently, LSD derivatives have appeared as designer drugs, all over the world. In previous study, we reported identification and analysis of four LSD derivatives in four paper sheet products. In this study, we detected three additional LSD derivatives from three paper sheet products, which were obtained from September 2019 to March 2020 in Japan. We extracted the compounds from paper sheet products with methanol for LC-MS, high-resolution MS and GC-MS analyses. The compounds were identified as 4-cyclopropionyl-N,N-diethyl-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide (1cP-LSD), N-methyl-N-isopropyl-7-methyl-4,6,6a,7,8,9-hexahydroindolo-[4,3-fg]quinoline-9-carboxamide (MIPLA), 4-butyryl-N,N-diethyl-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide (1B-LSD), by GC-MS, LC-MS, LC-Q-TOF-MS and NMR analyses. As well as other N1-acylated LSD derivatives, 1cP-LSD and 1B-LSD were easily deacylated to LSD during GC-MS analysis, we have to be careful to analyze these compounds.

言及状況

外部データベース (DOI)

Twitter (3 users, 3 posts, 4 favorites)

次に規制されるリゼルガミドはMIPLAでしょうね。田中理恵という人物が1cP,1Bなどのブロッターからの同定方法を論文で出していて(https://t.co/LMDfhig8Q7)このうち未指定はMIPLAのみ。国内に出回っている観測はありませんが、各受容体に対して充分なポテンシャルはあるようです。 https://t.co/WmErBWegZV
J-STAGE漁ってたら1cpLSDが科学者たちに認知されたと思われる論文を見つけてしまった。 時期的にも今年の11月なので嫌な予感がしますね。 https://t.co/RU9mdfgvlb

収集済み URL リスト