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Toxicological information

Toxicity to reproduction

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Administrative data

Endpoint:
toxicity to reproduction
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
3 (not reliable)
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Referenceopen allclose all

Reference Type:
publication
Title:
QSARs for predicting effects relating to reproductive toxicity.
Author:
Cronin M.T.D. et all,
Year:
2008
Bibliographic source:
QSAR & Combinational Science 27: 91-100
Reference Type:
publication
Title:
A conceptual framework for predicting toxicity of reactive chemicals: Model for soft electrophilicity.
Author:
Schultz T.W. et all
Year:
2006
Bibliographic source:
SAR QSAR in Environmental research 17:413-428
Reference Type:
publication
Title:
Predicting Chemical Toxicity and Fate.
Author:
Tong W. et all,
Year:
2004
Bibliographic source:
CRC Press Boca Raton FL pp 285-314

Materials and methods

Test guideline
Guideline:
other:
Principles of method if other than guideline:
QSAR Toolbox Version 2.2

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium O-ethyl dithiocarbonate
EC Number:
205-440-9
EC Name:
Sodium O-ethyl dithiocarbonate
Cas Number:
140-90-9
Molecular formula:
C3H6OS2.Na
IUPAC Name:
sodium O-ethyl dithiocarbonate
Constituent 2
Reference substance name:
Sodium ethyl xanthate
IUPAC Name:
Sodium ethyl xanthate
Constituent 3
Reference substance name:
Potassium O-ethyl dithiocarbonate
EC Number:
205-439-3
EC Name:
Potassium O-ethyl dithiocarbonate
Cas Number:
140-89-6
IUPAC Name:
potassium O-ethyl dithiocarbonate
Constituent 4
Reference substance name:
Potassium ethyl xanthate
IUPAC Name:
Potassium ethyl xanthate
Constituent 5
Chemical structure
Reference substance name:
Proxan-sodium
EC Number:
205-443-5
EC Name:
Proxan-sodium
Cas Number:
140-93-2
Molecular formula:
C4H8OS2.Na
IUPAC Name:
sodium O-isopropyl dithiocarbonate
Constituent 6
Reference substance name:
Sodium isopropyl xanthate
IUPAC Name:
Sodium isopropyl xanthate
Constituent 7
Reference substance name:
Proxan-potassium
EC Number:
205-441-4
EC Name:
Proxan-potassium
Cas Number:
140-92-1
IUPAC Name:
O-isopropyl hydrogen dithiocarbonate
Constituent 8
Reference substance name:
Sodium isobutyl xanthate
IUPAC Name:
Sodium isobutyl xanthate
Constituent 9
Chemical structure
Reference substance name:
Sodium O-isobutyl dithiocarbonate
EC Number:
246-805-2
EC Name:
Sodium O-isobutyl dithiocarbonate
Cas Number:
25306-75-6
Molecular formula:
C5H10OS2.Na
IUPAC Name:
sodium [(2-methylpropoxy)methanethioyl]sulfanide

Results and discussion

Results: P0 (first parental generation)

Effect levels (P0)

Dose descriptor:
other:
Basis for effect level:
other: see 'Remark'
Remarks on result:
not measured/tested
Remarks:
Effect level not specifiedGeneration not specified (migrated information)

Overall reproductive toxicity

Reproductive effects observed:
not specified

Any other information on results incl. tables

DNA binding by OASIS: NO binding

DNA binding by OECD: NO binding

Estrogen Receptor Binding: NON binder: due to non-cyclic molecular structure and MW=<500

Remarks: Chemicals that have a molecular weight (MW) of less than 500, but do not possess a cyclic structure are reported to non binder to the receptor

Applicant's summary and conclusion

Conclusions:
DNA binding by OASIS: NO bindingDNA binding by OECD: NO bindingEstrogen Receptor Binding: NON binder: due to non-cyclic molecular structure and MW=<500Remarks: Chemicals that have a molecular weight (MW) of less than 500, but do not possess a cyclic structure are reported to non binder to the receptor

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