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Toxicological information

Repeated dose toxicity: oral

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Administrative data

Endpoint:
sub-chronic toxicity: oral
Type of information:
other: OECD Toolbox v3.4 read across study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Guideline:
OECD Guideline 422 (Combined Repeated Dose Toxicity Study with the Reproduction / Developmental Toxicity Screening Test)
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
1,2,2,6,6-pentamethylpiperidin-4-ol
EC Number:
219-292-8
EC Name:
1,2,2,6,6-pentamethylpiperidin-4-ol
Cas Number:
2403-89-6
Molecular formula:
C10H21NO
IUPAC Name:
1,2,2,6,6-pentamethylpiperidin-4-ol

Test animals

Species:
rat
Sex:
male/female

Administration / exposure

Route of administration:
oral: gavage
Duration of treatment / exposure:
63d
Frequency of treatment:
daily

Results and discussion

Effect levels

Dose descriptor:
NOEL
Effect level:
226 mg/kg bw/day (nominal)
Based on:
test mat.
Sex:
male/female
Basis for effect level:
other: not specified
Remarks on result:
other: OECD TG422 test
Remarks:
95% confidence 58.4-871)

Target system / organ toxicity

Critical effects observed:
no

Applicant's summary and conclusion