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63250-48-6

63250-48-6结构式
63250-48-6结构式

化源商城直购

英文名 ((Z)-3-ethyl-4-oxo-5-piperidin-1-yl-thiazolidin-2-ylidene)-acetic acid ethyl ester
英文别名 Piprozolin
(E)-piprozolin
分子式 C14H22N2O3S
分子量 298.40100
精确质量 298.13500
PSA 75.15000
LogP 1.67400

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XJ5131750
CHEMICAL NAME :
delta(sup 2,alpha)-Thiazolidineacetic acid, 3-ethyl-4-oxo-5-piperidino-, ethyl ester, (Z)-
CAS REGISTRY NUMBER :
63250-48-6
LAST UPDATED :
199312
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C14-H22-N2-O3-S
MOLECULAR WEIGHT :
298.44
WISWESSER LINE NOTATION :
T5SYNV EHJ BU1VO2 C2 E- AT6NTJ -Z

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 :
3256 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 27,467,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1070 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 27,467,1977 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 gm/kg/26W-C
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 27,493,1977

海关编码 2934999090
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海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%