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124-98-1

124-98-1结构式
124-98-1结构式

化源商城直购

中文名 藜蘆素
英文名 cevine
英文别名 SABADININE
Cevane-3,4,12,14,16,17,20-heptol,4,9-epoxy-, (3a,4a,16b)-
密度 1.5g/cm3
沸点 693.5ºC at 760mmHg
分子式 C27H43NO8
分子量 509.63200
闪点 373.2ºC
精确质量 509.29900
PSA 154.08000
蒸汽压 3.01E-22mmHg at 25°C
折射率 1.684
分子结构

1、 摩尔折射率:129.04

2、 摩尔体积(cm3/mol):339.7

3、 等张比容(90.2K):1030.7

4、 表面张力(dyne/cm):84.7

5、 极化率(10-24cm3):51.15

计算化学

1.疏水参数计算参考值(XlogP):-1.2

2.氢键供体数量:7

3.氢键受体数量:9

4.可旋转化学键数量:0

5.互变异构体数量:无

6.拓扑分子极性表面积154

7.重原子数量:36

8.表面电荷:0

9.复杂度:999

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:14

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

CHEMICAL IDENTIFICATION

RTECS NUMBER :
FL4550000
CHEMICAL NAME :
Cevane-3-alpha,4-beta,12,14,16-beta,17,20-heptol, 4,9-epoxy-
CAS REGISTRY NUMBER :
124-98-1
LAST UPDATED :
199010
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C27-H43-N-O8
MOLECULAR WEIGHT :
509.71
WISWESSER LINE NOTATION :
T J6 H6 E6 D5665/TC& 3ATU C& ON TX C&OTJ EQ GQ HQ IQ I1 M1 RQ U1 A&Q B&Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
67 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 82,167,1944
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
160 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,89,1955

危险品运输编码 UN 1544
包装等级 II
危险类别 6.1(a)

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124-98-1结构式

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文献:Stoll; Seebeck Helvetica Chimica Acta, 1952 , vol. 35, p. 1270,1277

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文献:Stoll; Seebeck Helvetica Chimica Acta, 1952 , vol. 35, p. 1270,1277

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文献:Wright; Luff Journal of the Chemical Society, 1878 , vol. 33, p. 338,345, 347
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文献:Kupchan et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 5519,5524 Full Text Show Details Stoll; Seebeck Helvetica Chimica Acta, 1953 , vol. 36, p. 189,196 Full Text Show Details Pelletier; Jacobs Journal of the American Chemical Society, 1953 , vol. 75, p. 3248,3251

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文献:Freund; Schwarz Chemische Berichte, 1899 , vol. 32, p. 800,804

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文献:Blount Journal of the Chemical Society, 1935 , p. 122,123