3,6-Methano-8H-1,5,7-trioxacyclopenta[ij]cycloprop[a]azulene-4,8(3H)-dione,hexahydro-2a-hydroxy-8b-methyl-9-(1-methylethenyl)-,(1aR,2aR,3S,6R,6aS,8aS,8bR,9R)-
- 中文别名:木防己苦毒宁
- 中文释义:木防己苦毒宁;汉中防己提取物
- 英文别名:Picrotoxinin;
PICROTOXININ
- CAS No.:17617-45-7
- 分子式:C15H16O6
- 分子量:292.28
- 精确分子量:292.09500
- PSA:85.36000
- MDL:MFCD00078765
- InChI:The Key: PIMZUZSSNYHVCU-YKWPQBAZSA-N
- 分子结构式:
物化性质
- 密度:
- 1.52g/cm3
- 熔点:
- 203-205ºC
- 沸点:
- 551.6ºC at 760mmHg
- 闪点:
- 214ºC
- 折射率:
- 1.625
- 蒸汽压:
- 1.82E-14mmHg at 25°C
- 其它信息:
1. 性状:不确定
2. 密度(g/mL,25/4℃):不确定
3. 相对蒸汽密度(g/mL,空气=1):不确定
4. 熔点(ºC):203-205
5. 沸点(ºC,常压):不确定
6. 沸点(ºC, 5.2kPa):不确定
7. 折射率:不确定
8. 闪点(ºC):不确定
9. 比旋光度(º):不确定
10. 自燃点或引燃温度(ºC):不确定
11. 蒸气压(kPa,25ºC):不确定
12. 饱和蒸气压(kPa,60ºC):不确定
13. 燃烧热(KJ/mol):不确定
14. 临界温度(ºC):不确定
15. 临界压力(KPa):不确定
16. 油水(辛醇/水)分配系数的对数值:不确定
17. 爆炸上限(%,V/V):不确定
18. 爆炸下限(%,V/V):不确定
19. 溶解性:不确定
安全信息
- 密度:
- 1.52g/cm3
- 熔点:
- 203-205ºC
- 沸点:
- 551.6ºC at 760mmHg
- 闪点:
- 214ºC
- 折射率:
- 1.625
- 蒸汽压:
- 1.82E-14mmHg at 25°C
- 其它信息:
1. 性状:不确定
2. 密度(g/mL,25/4℃):不确定
3. 相对蒸汽密度(g/mL,空气=1):不确定
4. 熔点(ºC):203-205
5. 沸点(ºC,常压):不确定
6. 沸点(ºC, 5.2kPa):不确定
7. 折射率:不确定
8. 闪点(ºC):不确定
9. 比旋光度(º):不确定
10. 自燃点或引燃温度(ºC):不确定
11. 蒸气压(kPa,25ºC):不确定
12. 饱和蒸气压(kPa,60ºC):不确定
13. 燃烧热(KJ/mol):不确定
14. 临界温度(ºC):不确定
15. 临界压力(KPa):不确定
16. 油水(辛醇/水)分配系数的对数值:不确定
17. 爆炸上限(%,V/V):不确定
18. 爆炸下限(%,V/V):不确定
19. 溶解性:不确定
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- PC5150000
- CHEMICAL NAME :
- 3,6-Methano-8H-1,5,7-trioxacyclopenta(ij)cycloprop(a) azulene-4,8(3H)-dione, hexahydro- 2a-hydroxy-8b-methyl-9-(1-methylethenyl)-, (1aR-(1a-alpha,2a-beta,3-beta,6-beta,6a-beta, 8as*,8b-beta,9R*))-
- CAS REGISTRY NUMBER :
- 17617-45-7
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C15-H16-O6
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 8980 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CUTOEX Current Toxicology. (Nova Science Publishers, Inc., 6080 Jericho Turnpike, Suite 207, Commack, NY 11725) V.1 1993- Volume(issue)/page/year: 1,199,1993
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1600 ug/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- JPHAA3 Journal of the American Pharmaceutical Association. (Washington, DC) V.1-28, 1912-39; New series: V.1-17, 1961-77. Volume(issue)/page/year: 23,98,1934
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intracerebral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 10 ug/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 60,289,1992
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 1100 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation," Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1931 Volume(issue)/page/year: -,-,1931
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1350 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation," Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1931 Volume(issue)/page/year: -,-,1931
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Bird - pigeon
- DOSE/DURATION :
- 1600 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation," Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1931 Volume(issue)/page/year: -,-,1931
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intramuscular
- SPECIES OBSERVED :
- Bird - pigeon
- DOSE/DURATION :
- 1600 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPHAA3 Journal of the American Pharmaceutical Association. (Washington, DC) V.1-28, 1912-39; New series: V.1-17, 1961-77. Volume(issue)/page/year: 23,98,1934
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Amphibian - frog
- DOSE/DURATION :
- 1100 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FDWU** "Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation," Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1931 Volume(issue)/page/year: -,-,1931
- 毒理学数据:
急性毒性:小鼠腹腔LD50: 8980 ug/kg;小鼠皮下注射LDLo: 1600 ug/kg;
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率:67.73
2、 摩尔体积(m3/mol):191.4
3、 等张比容(90.2K):535.8
4、 表面张力(dyne/cm):61.3
5、 极化率(10-24cm3):26.85
计算化学数据
1、 疏水参数计算参考值(XlogP):-0.5
2、 氢键供体数量:1
3、 氢键受体数量:6
4、 可旋转化学键数量:1
5、 拓扑分子极性表面积(TPSA):85.4
6、 重原子数量:21
7、 表面电荷:0
8、 复杂度:642
9、 同位素原子数量:0
10、 确定原子立构中心数量:0
11、 不确定原子立构中心数量:8
12、 确定化学键立构中心数量:0
13、 不确定化学键立构中心数量:0
14、 共价键单元数量:1