3,4-dihydro-8-(2-hydroxy-3-isopropylaminopropoxy)-2H-1-benzopyran-3-ol
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Names
[ CAS No. ]:
86247-86-1
[ Name ]:
3,4-dihydro-8-(2-hydroxy-3-isopropylaminopropoxy)-2H-1-benzopyran-3-ol
[Synonym ]:
3,4-Dihydro-8-(2-hydroxy-3-(isopropylamino)propoxy)-2H-1-benzopyran-3-ol
Denitronipradilol
2H-1-Benzopyran-3-ol,3,4-dihydro-8-(2-hydroxy-3-((1-methylethyl)amino)propoxy)
3,4-Dihydro-8-(2-hydroxy-3-((1-methylethyl)amino)propoxy)-2H-1-benzopyran-3-ol
3,4-dihydro-3(SR)-hydroxy-8-[2'(RS)-hydroxy-3'-isopropylamino]propoxy-2H-1-benzopyran
Chemical & Physical Properties
[ Molecular Formula ]:
C15H23NO4
[ Molecular Weight ]:
281.34700
[ Exact Mass ]:
281.16300
[ PSA ]:
70.95000
[ LogP ]:
1.11100
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ2885000
- CHEMICAL NAME :
- 2H-1-Benzopyran-3-ol, 3,4-dihydro-8-(2-hydroxy-3-((1-methylethyl)amino)prop oxy)-
- CAS REGISTRY NUMBER :
- 86247-86-1
- LAST UPDATED :
- 199212
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C15-H23-N-O4
- MOLECULAR WEIGHT :
- 281.39
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 :
- 1840 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis
- REFERENCE :
- OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 29,725,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 141 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis
- REFERENCE :
- OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 29,725,1985 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 21 gm/kg/5W-C
- TOXIC EFFECTS :
- Endocrine - changes in adrenal weight Blood - hemorrhage Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
- REFERENCE :
- OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 30,437,1985