CHEMICAL IDENTIFICATION
-
RTECS NUMBER :
-
YU7350000
-
CHEMICAL NAME :
-
Uridine, 5-bromo-2'-deoxy-
-
CAS REGISTRY NUMBER :
-
59-14-3
-
BEILSTEIN REFERENCE NO. :
-
0030395
-
LAST UPDATED :
-
199712
-
DATA ITEMS CITED :
-
151
-
MOLECULAR FORMULA :
-
C9-H11-Br-N2-O5
-
MOLECULAR WEIGHT :
-
307.13
-
WISWESSER LINE NOTATION :
-
T6NVMVJ EE A- ET5OTJ B1Q CQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
8400 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
1500 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Subcutaneous
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
3900 mg/kg
-
TOXIC EFFECTS :
-
Behavioral - somnolence (general depressed activity) Cardiac - pulse rate Lungs, Thorax, or Respiration - respiratory depression
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Intravenous
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
2320 mg/kg
-
TOXIC EFFECTS :
-
Vascular - other changes
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Unreported
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
2300 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
9100 mg/kg
-
TOXIC EFFECTS :
-
Behavioral - muscle weakness Blood - changes in spleen Nutritional and Gross Metabolic - weight loss or decreased weight gain
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
3050 mg/kg
-
TOXIC EFFECTS :
-
Behavioral - somnolence (general depressed activity) Cardiac - pulse rate Lungs, Thorax, or Respiration - respiratory depression
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Subcutaneous
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
3500 mg/kg
-
TOXIC EFFECTS :
-
Behavioral - somnolence (general depressed activity) Cardiac - pulse rate Lungs, Thorax, or Respiration - respiratory depression
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Intravenous
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
2500 mg/kg
-
TOXIC EFFECTS :
-
Behavioral - somnolence (general depressed activity) Cardiac - pulse rate Lungs, Thorax, or Respiration - respiratory depression
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Bird - quail
-
DOSE/DURATION :
-
>100 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Subcutaneous
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
16 mg/kg
-
TOXIC EFFECTS :
-
Tumorigenic - Carcinogenic by RTECS criteria Endocrine - thyroid tumors Reproductive - Tumorigenic effects - testicular tumors
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
250 mg/kg
-
SEX/DURATION :
-
female 13 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - cytological changes (including somatic cell genetic material)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
200 mg/kg
-
SEX/DURATION :
-
female 13 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
500 mg/kg
-
SEX/DURATION :
-
female 11 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - respiratory system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
700 mg/kg
-
SEX/DURATION :
-
female 9-15 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Newborn - weaning or lactation index (e.g., # alive at weaning per # alive at day 4) Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
600 mg/kg
-
SEX/DURATION :
-
female 8-13 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Newborn - delayed effects
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 9 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
300 mg/kg
-
SEX/DURATION :
-
female 10 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
200 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - eye/ear
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
200 mg/kg
-
SEX/DURATION :
-
female 11 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4 per # born alive)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intravenous
-
DOSE :
-
40 mg/kg
-
SEX/DURATION :
-
female 6 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - other effects to embryo
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Parenteral
-
DOSE :
-
300 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Parenteral
-
DOSE :
-
1200 mg/kg
-
SEX/DURATION :
-
female 9 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - cytological changes (including somatic cell genetic material)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Parenteral
-
DOSE :
-
600 mg/kg
-
SEX/DURATION :
-
female 9 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Specific Developmental Abnormalities - eye/ear Reproductive - Specific Developmental Abnormalities - musculoskeletal system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Parenteral
-
DOSE :
-
1 gm/kg
-
SEX/DURATION :
-
female 7 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Parenteral
-
DOSE :
-
1 gm/kg
-
SEX/DURATION :
-
female 10 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Unreported
-
DOSE :
-
500 mg/kg
-
SEX/DURATION :
-
female 11 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 10 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
640 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intraperitoneal
-
DOSE :
-
900 mg/kg
-
SEX/DURATION :
-
female 9 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - cytological changes (including somatic cell genetic material) Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intravenous
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Effects on Embryo or Fetus - fetal death
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intravenous
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - eye/ear Reproductive - Specific Developmental Abnormalities - musculoskeletal system
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Intravenous
-
DOSE :
-
400 mg/kg
-
SEX/DURATION :
-
female 8 day(s) after conception
-
TOXIC EFFECTS :
-
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
-
TYPE OF TEST :
-
Specific locus test
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Cytogenetic analysis
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
DNA inhibition
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Mutation in mammalian somatic cells
-
TYPE OF TEST :
-
Sperm Morphology
-
TYPE OF TEST :
-
Micronucleus test
-
TYPE OF TEST :
-
Cytogenetic analysis
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sperm Morphology
-
TYPE OF TEST :
-
Sperm Morphology
-
TYPE OF TEST :
-
Heritable translocation test
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sperm Morphology
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TYPE OF TEST :
-
Sister chromatid exchange
MUTATION DATA
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TEST SYSTEM :
-
Mammal - species unspecified Fibroblast
-
DOSE/DURATION :
-
100 umol/L
-
REFERENCE :
-
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 254,13,1991 *** REVIEWS *** TOXICOLOGY REVIEW 32XPAD "Teratology," Berry, C.L., and D.E. Poswillo, eds., New York, Springer, 1975 Volume(issue)/page/year: -,49,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4811 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 6 (estimated) No. of Female Employees: 3 (estimated)
|