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59721-29-8生产厂家

59721-29-8价格

59721-29-8

59721-29-8结构式
59721-29-8结构式

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中文名 甲磺酸卡莫司他
英文名 Camostat Mesylate
中文别名 2-(二甲基氨基)-2-氧代乙基 4-(4-胍基苯甲酰氧基)苯乙酸酯甲磺酸盐
英文别名 Benzeneacetic acid, 4-[[4-[(aminoiminomethyl)amino]benzoyl]oxy]-, 2-(dimethylamino)-2-oxoethyl ester, methanesulfonate (1:1)
Camostat Mesylate
[4-[2-[2-(dimethylamino)-2-oxoethoxy]-2-oxoethyl]phenyl] 4-(diaminomethylideneamino)benzoate,methanesulfonic acid
4-{2-[2-(Dimethylamino)-2-oxoethoxy]-2-oxoethyl}phenyl 4-carbamimidamidobenzoate methanesulfonate (1:1)
MFCD00941410
Camostat mesilate
Camostat (mesylate)
沸点 634.6ºC at 760 mmHg
熔点 150-1550C
分子式 C21H26N4O8S
分子量 494.518
精确质量 494.147125
PSA 197.56000
LogP 2.84290
外观性状 结晶固体
储存条件

在密封的贮藏器内,并放置阴凉,干燥的地方保存

稳定性

避免接触水

水溶解性 水溶性:微溶;极微溶:乙醇;不溶:乙醚
计算化学

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:3

3.氢键受体数量:9

4.可旋转化学键数量:9

5.互变异构体数量:4

6.拓扑分子极性表面积200

7.重原子数量:34

8.表面电荷:0

9.复杂度:695

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: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:2

更多

1. 性状:未确定

2. 密度(g/cm3 ):未确定

3. 相对蒸汽密度(g/mL,空气=1):未确定

4. 熔点(ºC):150-155

5. 沸点(ºC):未确定

6. 沸点(ºC,5.2kPa):未确定

7. 折射率(°):未确定

8. 闪点(℉):未确定

9. 比旋光度(º):未确定

10. 自燃点或引燃温度(ºC):未确定

11. 蒸气压(kPa,25ºC):未确定

12. 饱和蒸气压(kPa,60ºC):未确定

13. 燃烧热(KJ/mol):未确定

14. 临界温度(ºC):未确定

15. 临界压力(KPa):未确定

16. 油水(辛醇/水)分配系数的对数值(25℃):未确定

17. 爆炸上限(%,V/V):未确定

18. 爆炸下限(%,V/V):未确定

19. 溶解性(mg/mL,):水:未确定

毒理学数据:

1、急性毒性:大鼠经口LD50: 3 gm /kg;大鼠皮下注射LD50:1320 mg/kg;大鼠静脉注射LD50:152 mg/kg;

小鼠经口 LD50 : 3 gm /kg ;小鼠皮下注射 LD50 :1400 mg/kg ;小鼠静脉注射 :200 mg/kg ;

由于食盐的LD50是3,000 mg/kg,BPA的急性毒性程度与食盐同。

生态学数据:

对水是稍微危害的,若无政府许可,勿将材料排入周围环境。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY1571620
CHEMICAL NAME :
Benzeneacetic acid, 4-((4-((aminoiminomethyl)amino)benzoyl)oxy)-, 2-(dimethylamino)-2- oxoethyl ester, monomethanesulfonate
CAS REGISTRY NUMBER :
59721-29-8
LAST UPDATED :
198708
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C20-H22-N4-O5.C-H4-O3-S
MOLECULAR WEIGHT :
494.57

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 :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YAKUD5 Gekkan Yakuji. Pharmaceuticals Monthly. (Yakugyo Jihosha, Inaoka Bldg., 2-36 Jinbo-cho, Kanda, Chiyoda-ku, Tokyo 101, Japan) V.1- 1959- Volume(issue)/page/year: 27,719,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 16,590,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
152 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 16,590,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YAKUD5 Gekkan Yakuji. Pharmaceuticals Monthly. (Yakugyo Jihosha, Inaoka Bldg., 2-36 Jinbo-cho, Kanda, Chiyoda-ku, Tokyo 101, Japan) V.1- 1959- Volume(issue)/page/year: 27,719,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 16,590,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 16,590,1985

符号 GHS07 GHS09
GHS07, GHS09
信号词 Warning
危害声明 H315-H319-H335-H400
警示性声明 P261-P273-P305 + P351 + P338
危害码 (欧洲) Xi,N
风险声明 (欧洲) R36/37/38:Irritating to eyes, respiratory system and skin .
安全声明 (欧洲) S26-S36
危险品运输编码 UN 3077 9 / PGIII
RTECS号 UV7720000

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59721-29-8结构式

59721-29-8

文献:US4021472 A1, ;