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A fatal case of 3,4-methylenedioxypyrovalerone poisoning: coexistence of α-pyrrolidinobutiophenone and α-pyrrolidinovalerophenone in blood and/or hair
被引:58
作者:
Namera, Akira
[1
]
Urabe, Shumari
[1
]
Saito, Takeshi
[2
]
Torikoshi-Hatano, Aiko
[1
]
Shiraishi, Hiroaki
[1
]
Arima, Yousuke
[1
]
Nagao, Masataka
[1
]
机构:
[1] Hiroshima Univ, Inst Biomed & Hlth Sci, Dept Forens Med, Minami Ku, Hiroshima 7348553, Japan
[2] Tokai Univ, Sch Med, Dept Emergency & Crit Care Med, Isehara, Kanagawa 25911, Japan
关键词:
3,4-Methylenedioxypyrovalerone (MDPV);
alpha-Pyrrolidinovalerophenone (alpha-PVP);
alpha-Pyrrolidinobutiophenone (alpha-PBP);
Fatal poisoning;
Blood level;
Hair analysis;
BATH SALTS;
SYNTHETIC CATHINONES;
DESIGNER DRUG;
LEGAL HIGHS;
METHAMPHETAMINE;
AMPHETAMINE;
CHROMATOGRAPHY;
INTOXICATION;
PHARMACOLOGY;
PERFORMANCE;
D O I:
10.1007/s11419-013-0192-7
中图分类号:
R99 [毒物学(毒理学)];
学科分类号:
100405 ;
摘要:
We report a fatal case of 3,4-methylenedioxypyrovalerone (MDPV) poisoning. A 35-year-old woman was taken to a nearby hospital after she was found unconscious. MDPV (1,200 ng/ml) and alpha-pyrrolidinobutiophenone (alpha-PBP; 200 ng/ml) were detected in her cardiac blood. Hair segments from the victim were also analyzed to confirm chronic drug use. MDPV and alpha-pyrrolidinovalerophenone (alpha-PVP) were found in many of the segments tested with the highest MDPV concentration at 22 ng/10-mm hair. We concluded that the woman died of acute MDPV poisoning, and that she had abused MDPV and alpha-PVP for a long time. To our knowledge, this is the first report dealing with MDPV in human hair segments, and with alpha-PBP in human specimens.
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页码:338 / 343
页数:6
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