Transcript
Page 1: 5.1 ABAMECTIN (177) TOXICOLOGY · 2016-03-25 · susceptibility of cf-1 mice and neonatal rats to abamectin ,q pdppdov dedphfwlq lv d vxevwudwh iru 3 jo\frsurwhlq zklfk lv d phpehu

5.1 ABAMECTIN (177)

TOXICOLOGY

Susceptibility of CF-1 mice and neonatal rats to abamectin

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Biochemical aspects

Toxicological data

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.

Toxicological data on metabolites and/or degradates

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Human data

Toxicological evaluation

Levels relevant to risk assessment of abamectin and 8,9-Z isomer of abamectin

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Z

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Critical end-points for setting guidance values for exposure to abamectin

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Summary

RESIDUE AND ANALYTICAL ASPECTS

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Avermectin B1a

8,9-Z isomer of avermectin B1a

Avermectin B1b

O

OOH

OH

O

OH

OO

O

O

OO

O

H

H

O

O

OOH

OH

O

OH

OO

O

O

OO

O

H

HO

O

O

O

OH

O

O O

OHOH

OH

O

OO

O

H

H

OH

H

O

OH

O

OOH

OH

O

OH

OO

O

O

OO

O

H

HO

OH

O

O

OH

O

O O

OHOH

OH

O

OO

O

H

H

OH

H

O

O

O

OHOH

OH

O

OH

OO

O

O

OO

O

H

HO O

OH

OH

O

OH

OO

O

O

OO

O

H

H

O

O

OH

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Plant metabolism

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Animal metabolism

Methods of residue analysis

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Stability of residues during storage

Residue definition

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Residues resulting from supervised residue trials on crops

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Fate of residues in processing

Residues in animal commodities

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RECOMMENDATIONS

DIETARY RISK ASSESSMENT

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Long-term intake

Short-term intake

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