Polycyclic musks in green-lipped mussels (Perna viridis) from Hong Kong

被引：27

作者：

Shek, W. M. ^{[1
]}

Murphy, M. B. ^{[1
]}

Lam, James C. W. ^{[1
]}

Lam, Paul K. S. ^{[1
]}

机构：

[1] City Univ Hong Kong, Dept Biol & Chem, Ctr Coastal Pollut & Conservat, Kowloon, Hong Kong, Peoples R China

来源：

MARINE POLLUTION BULLETIN | 2008年 / 57卷 / 6-12期

关键词：

biota; green-lipped mussel; Hong Kong; polycyclic musks; GC-MS; human health risk assessment;

D O I：

10.1016/j.marpolbul.2008.02.037

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Six polycyclic musk compounds [Cashmeran (DPMI), Celestolide (ADBI), Phantolide (AHMI), Traseolide (ATII), Tonalide (AHTN), and Galaxolide (HHCB)] were analysed in marine green-lipped mussels (Perna viridis) from Hong Kong. ADBI, HHCB and AHTN were detected in almost all samples, while AHMI, ATII and DPMI were not detected. Concentrations of ADBI, HHCB and AHTN in mussels ranged from below detection limit-0.0743 (mean: 0.0246), 0.247-6.08 (mean: 1.15) and 0.0591-0.738 (mean: 0.190) mg/kg lipid weight, respectively. Mussels from two sampling sites in central Victoria Harbour contained the highest total polycyclic musk levels, suggesting that these waters are heavily influenced by domestic sewage. Concentrations of HHCB and AHTN detected in the mussel samples were the second highest and the highest levels, respectively, compared to global concentrations. A preliminary risk assessment indicated that HHCB and AHTN in mussels pose little or no threat to the health of shellfish consumers. Nevertheless, more comprehensive studies are required to further assess the ecological and human health risks associated with polycyclic musks. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：373 / 380

页数：8

共 41 条

[1]

[Anonymous], COMMUNICATION

[2] Environmental risk assessment for the polycyclic musks, AHTN and HHCB - II. Effect assessment and risk characterisation [J].