DBPs formation and genotoxicity during chlorination of pyrimidines and purines bases
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- 作者：Beibei Zhang ; Qiming Xian ; Tingting Gong ; Yong Li ; Aimin Li ; Jianfang Feng
- 关键词：THMs ; trihalomethanes ; TCM ; trichloromethane ; BDCM ; bromodichloromethane ; DBCM ; dibromochloromethane ; TBM ; tribromomethane ; HAAs(acids) ; haloacetic ; MCAA ; monochloroacetic acid ; MBAA ; monobromoacetic acid ; BCAA ; bromochloroacetic acid ; BDCAA ; bromodichloroacetic acid ; CDBAA ; chlorodibromoacetic acid ; DBAA ; dibromoacetic acid ; DCAA ; dichloroacetic acid ; TCAA ; trichloroacetic acid ; HKs ; (haloketones) ; DCP ; 1 ; 1-1 ; 1-dichloro-2-propanone ; 1 ; 1 ; 1-TCP ; 1 ; 1 ; 1-trichloro-2-propanone ; HANs ; haloacetonitrile
- 刊名：Chemical Engineering Journal
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：307
- 期：Complete
- 页码：884-890
- 全文大小：625 K
文摘
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Uracil and cytosine produced the largest amount of C-DBPs and N-DBPs, respectively.
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Pyrimidines and purines bases showed significant genotoxicity after chlorination.
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The formation pathways of some major DBPs from chlorination of cytosine were tentatively proposed.