放线菌素D

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • MSDS
  • 结构与计算化学
  • 上游产品

放线菌素D 基本信息

中文名称:
放线菌素D 
中文别名:
放线菌素D;
硫化剂双-25;
放线菌素C1;
更生霉素;
更生霉素D 
英文名称:
Actinomycin D
英文别名:
actinomycin D;
Actinomycin D 
CAS No.:
50-76-0
分 子 式:
C62 H86 N12 O16
分 子 量:
1255.44
精确分子量:
1254.63000
PSA:
359.98000
MDL:
MFCD00005033
EINECS:
200-063-6
BRN:
605235
InChI:
InChI=1/C62H86N12O16/c1-27(2)42-59(84)73-23-17-19-36(73)57(82)69(13)25-38(75)71(15)48(29(5)6)61(86)88-33(11)44(55(80)65-42)67-53(78)35-22-21-31(9)51-46(35)64-47-40(41(63)50(77)32(10)52(47)90-51)54(79)68-45-34(12)89-62(87)49(30(7)8)72(16)39(76)26-70(14)58(
风险术语:
61-40-45-26/27/28
分子结构式:
SDS:
查看

放线菌素D 制备方法及用途

制备方法

该品是由放线菌产生的多肽抗生素。我国从桂林土壤中分离出Str. melanochromogehes菌株的发酵液中提取的产品称更生霉素,与国外报道的放线菌素D相同。

合成制备方法

该品是由放线菌产生的多肽抗生素。我国从桂林土壤中分离出Str. melanochromogehes菌株的发酵液中提取的产品称更生霉素,与国外报道的放线菌素D相同。

用途简介

代谢抑制剂,细胞质膜研究。 该品对恶性葡萄胎疗效较显著,对肾母细胞瘤、何杰金氏病、睾丸肿瘤、横纹肌肉瘤、神经母细胞瘤和网状细胞肉瘤有效。以宫颈癌、卵巢癌、乳腺癌和消化道癌等,也有一定的疗效。与放疗联合应用可提高放疗的敏感性。

用途

代谢抑制剂,细胞质膜研究。

该品对恶性葡萄胎疗效较显著,对肾母细胞瘤、何杰金氏病、睾丸肿瘤、横纹肌肉瘤、神经母细胞瘤和网状细胞肉瘤有效。以宫颈癌、卵巢癌、乳腺癌和消化道癌等,也有一定的疗效。与放疗联合应用可提高放疗的敏感性。

 

 

放线菌素D 物化性质

外观与性状:
红色结晶粉末
密度:
1.42 g/cm3
熔点:
251-253 °C
沸点:
1386ºC at 760 mmHg
闪点:
792.1ºC
水溶解性:
SOLUBLE
折射率:
1.656
存储条件/存储方法:
库房通风低温干燥,与食品原料分开存放
其它信息:

1.       性状:鲜红色结晶性粉末,无臭,有吸湿性。遇光;热或氧化剂均能使其效价降低。

2.       密度(g/mL,25/4):未确定

3.       相对蒸汽密度(g/mL,空气=1):未确定

4.       熔点(ºC):251-253 °C

5.       沸点(ºC,常压):未确定

6.       沸点(ºC, 5.2 kPa):未确定

7.       折射率:未确定

8.       闪点(ºC):未确定

9.       比旋光度(º):[α]18D-315°(0.02%,甲醇)

10.    自燃点或引燃温度(ºC):未确定

11.    蒸气压(kPa,25 ºC):未确定

12.    饱和蒸气压(kPa,60 ºC):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: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:未溶于石油醚,微溶于水,溶于甲醇、乙醇及乙酸乙酯,易溶于苯、氯仿和丙酮。

 

放线菌素D 安全信息

包装等级:
II
风险类别:
6.1(a)
海关代码:
29419000
WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
R28;R40;R61
安全说明:
S53-S36/37/39-S45-S1-S36/37-S28-S22
RTECS号:
AU1575000
安全标志:
S22:不要吸入粉尘。
S28:接触皮肤之后,立即使用大量皂液洗涤。
:
S45:出现意外或者感到不适,立刻到医生那里寻求帮助(最好带去产品容器标签)。
危险标志:
T+:Verytoxic;

放线菌素D MSDS

Name: Actinomycin D Material Safety Data Sheet
Synonym: Dactinomycin
CAS: 50-76-0
Section 1 - Chemical Product   MSDS Name:Actinomycin D Material Safety Data Sheet
Synonym:Dactinomycin

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
50-76-0 Actinomycin D 100.0 200-063-6
Hazard Symbols: T+
Risk Phrases: 28

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Very toxic if swallowed.Light sensitive.
Potential Health Effects
Eye:
May cause severe eye irritation. May cause eye injury.
Skin:
May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material.
Ingestion:
May be fatal if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
May cause respiratory tract irritation. May cause effects similar to those described for ingestion. Inhalation may produce coughing, nausea, and pulmonary edema.
Chronic:
Repeated exposure may cause sensitization dermatitis.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid if irritation develops or persists. Wash clothing before reuse. Flush skin with plenty of soap and water. Destroy contaminated shoes.
Ingestion:
Call a poison control center. If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Wash area with soap and water. Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Do not store in direct sunlight. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep refrigerated. (Store below 4C/39F.)

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Use only under a chemical fume hood.
Exposure Limits CAS# 50-76-0: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Powder
Color: red
Odor: none reported
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 245-252C
Autoignition Temperature: Not applicable.
Flash Point: 241 deg C ( 465.80 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 250 deg C
Solubility in water: In methanol
Specific Gravity/Density:
Molecular Formula: C62H86N12O16
Molecular Weight: 1255.5

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, light, dust generation, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases, strong acids Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 50-76-0: AU1575000 LD50/LC50:
CAS# 50-76-0: Oral, mouse: LD50 = 13 mg/kg; Oral, mouse: LD50 = 20 mg/kg; Oral, rat: LD50 = 7200 ug/kg.
Carcinogenicity:
Actinomycin D - California: carcinogen, initial date 10/1/89 Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

Section 14 - TRANSPORT INFORMATION
 
IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+
Risk Phrases:
R 28 Very toxic if swallowed.
Safety Phrases:
S 1 Keep locked up.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 50-76-0: 3
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 50-76-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 50-76-0 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

放线菌素D 分子结构与计算化学数据

计算化学数据

1、   疏水参数计算参考值(XlogP):3.8

2、   氢键供体数量:5

3、   氢键受体数量:18

4、   可旋转化学键数量:8

5、   互变异构体数量:64

6、   拓扑分子极性表面积(TPSA):356

7、   重原子数量:90

8、   表面电荷:0

9、   复杂度:3030

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:10

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

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