3,4-dihydro-8-(2-hydroxy-3-isopropylaminopropoxy)-2H-1-benzopyran-3-ol

名称

[ CAS 号 ]:
86247-86-1

[ 英文名 ]:
3,4-dihydro-8-(2-hydroxy-3-isopropylaminopropoxy)-2H-1-benzopyran-3-ol

[英文别名 ]:

物理化学性质

[ 分子式 ]:
C15H23NO4

[ 分子量 ]:
281.34700

[ 精确质量 ]:
281.16300

[ PSA ]:
70.95000

[ LogP ]:
1.11100

毒性和生态

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
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