PMID- 33964657
OWN - NLM
STAT- MEDLINE
DCOM- 20210616
LR  - 20210616
IS  - 1873-7072 (Electronic)
IS  - 0308-8146 (Linking)
VI  - 359
DP  - 2021 Oct 15
TI  - The dissipation behavior, household processing factor and risk assessment for 
      cyenopyrafen residues in strawberry and mandarin fruits.
PG  - 129925
LID - S0308-8146(21)00931-6 [pii]
LID - 10.1016/j.foodchem.2021.129925 [doi]
AB  - A modified QuEChERS method for determining cyenopyrafen in strawberries, 
      mandarins and their processed products was established with a good linearity 
      (R(2) > 0.9981), accuracy (recoveries of 83% to 111%) and precision (relative 
      standard deviations of 0.9% to 14%). The limit of quantification (LOQ) was 
      0.01 mg/kg. Field results showed that the half-lives of cyenopyrafen were 6.8 and 
      11.8 d in strawberry and mandarin respectively, and that the final residues were 
      within established maximum residue limits (MRLs). The household processing 
      factors (PFs) for cyenopyrafen residues in strawberry and mandarin fruits were 
      also studied: residues increased in strawberry jam (PF 1.51) and mandarin juice 
      (1.31) but decreased in strawberries (0.58) and mandarin pulp (<0.17) after 
      washing and peeling, respectively. A risk assessment showed that the risk from 
      long-term dietary exposures to cyenopyrafen was 73.73%, indicating that consuming 
      these products was unlikely to present a public health concern.
CI  - Copyright (c) 2021 Elsevier Ltd. All rights reserved.
FAU - Li, Yanjie
AU  - Li Y
AD  - Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue 
      Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of 
      Agricultural Sciences, Hangzhou 310021, China.
FAU - Xu, Jiabin
AU  - Xu J
AD  - Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue 
      Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of 
      Agricultural Sciences, Hangzhou 310021, China.
FAU - Zhao, Xueping
AU  - Zhao X
AD  - Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue 
      Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of 
      Agricultural Sciences, Hangzhou 310021, China.
FAU - He, Hongmei
AU  - He H
AD  - Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue 
      Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of 
      Agricultural Sciences, Hangzhou 310021, China.
FAU - Zhang, Changpeng
AU  - Zhang C
AD  - Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue 
      Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of 
      Agricultural Sciences, Hangzhou 310021, China. Electronic address: 
      cpzhang1215@126.com.
FAU - Zhang, Zhiheng
AU  - Zhang Z
AD  - Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue 
      Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of 
      Agricultural Sciences, Hangzhou 310021, China. Electronic address: 
      zhihengest@126.com.
LA  - eng
PT  - Journal Article
DEP - 20210422
PL  - England
TA  - Food Chem
JT  - Food chemistry
JID - 7702639
RN  - 0 (Pesticide Residues)
RN  - 0 (Pyrazoles)
RN  - 1S67W8BOU3 (cyenopyrafen)
RN  - MP1U0D42PE (Acrylonitrile)
SB  - IM
MH  - Acrylonitrile/*analogs & derivatives/analysis/chemistry
MH  - Citrus sinensis/*chemistry
MH  - Dietary Exposure
MH  - Fragaria/*chemistry
MH  - Fruit/*chemistry
MH  - Pesticide Residues/analysis/*chemistry
MH  - Pyrazoles/analysis/*chemistry
MH  - Risk Assessment
OTO - NOTNLM
OT  - Cyenopyrafen
OT  - Cyenopyrafen (PubChem CID: 18772482).
OT  - Dissipation behavior
OT  - Mandarin
OT  - Processing factor
OT  - Risk assessment
OT  - Strawberry
EDAT- 2021/05/09 06:00
MHDA- 2021/06/17 06:00
CRDT- 2021/05/08 20:21
PHST- 2020/10/29 00:00 [received]
PHST- 2021/04/16 00:00 [revised]
PHST- 2021/04/19 00:00 [accepted]
PHST- 2021/05/09 06:00 [pubmed]
PHST- 2021/06/17 06:00 [medline]
PHST- 2021/05/08 20:21 [entrez]
AID - S0308-8146(21)00931-6 [pii]
AID - 10.1016/j.foodchem.2021.129925 [doi]
PST - ppublish
SO  - Food Chem. 2021 Oct 15;359:129925. doi: 10.1016/j.foodchem.2021.129925. Epub 2021 
      Apr 22.