那可汀; 纳可丁

外观与性状：

结晶固体

密度：

1.332g/cm3

熔点：

174-176ºC

沸点：

565.3ºC at 760mmHg

闪点：

295.7ºC

蒸汽压：

4.83E-14mmHg at 25°C

包装等级：

III

风险类别：

6.1(b)

危险类别码：

R22

危险标志：

Xn:Harmful;

CHEMICAL IDENTIFICATION

RTECS NUMBER :

RD2625000

CHEMICAL NAME :

Noscapine

CAS REGISTRY NUMBER :

128-62-1

BEILSTEIN REFERENCE NO. :

0099933

LAST UPDATED :

199710

DATA ITEMS CITED :

9

MOLECULAR FORMULA :

C22-H23-N-O7

MOLECULAR WEIGHT :

413.46

WISWESSER LINE NOTATION :

T C566 DO FO KN EH&&TJ HO1 K1 J- DT56 BVO DHJ HO1 IO1

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 :

1520 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

853 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

960 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

725 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

83 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

73200 ug/kg

TOXIC EFFECTS :

Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - convulsions or effect on seizure threshold

MUTATION DATA

TYPE OF TEST :

Cytogenetic analysis

TEST SYSTEM :

Rodent - hamster Lung

DOSE/DURATION :

100 mg/L

REFERENCE :

ATSUDG Archives of Toxicology, Supplement. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) No.1- 1978- Volume(issue)/page/year: 4,41,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84631 No. of Facilities: 1254 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 2211 (estimated)

毒理学数据：

1、急性毒性：大鼠经口LD5O：1520mg/kg

小鼠经口LD5O：853mg/kg

小鼠经腹膜LD5O：960mg/kg

小鼠经皮下LD5O：725mg/kg

小鼠经静脉LD5O：83mg/kg

狗经静脉LDLO：73200ug/kg

2、致突变：仓鼠肺细胞遗传学分析测试系统：100mg/L

分子结构数据

五、分子性质数据：

1、   摩尔折射率：106.49

2、   摩尔体积（m³/mol）：310.2

3、   等张比容（90.2K）：826.5

4、   表面张力（dyne/cm）：50.4

5、   极化率（10^-24cm³）：42.21

计算化学数据

1.疏水参数计算参考值（XlogP）:2.7

2.氢键供体数量:0

3.氢键受体数量:8

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积75.7

7.重原子数量:30

8.表面电荷:0

9.复杂度:647

10.同位素原子数量:0

11.确定原子立构中心数量:2

12.不确定原子立构中心数量:0

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

• 
  那可汀红外图谱(IR1)
• 
  那可汀红外图谱(IR2)
• 
  那可汀质谱(MS)
• 
  那可汀核磁图(¹³CNMR)
• 
  那可汀核磁图(¹HNMR)