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Merck
CN

B2434

Sigma-Aldrich

硫酸博来霉素 来源于轮枝链霉菌

BioXtra, crystalline

别名:

Blenoxane, Bleo, Blexane

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About This Item

CAS号:
EC 号:
MDL编号:
UNSPSC代码:
51111733
PubChem化学物质编号:
NACRES:
NA.85

产品线

BioXtra

质量水平

表单

crystalline

效能

1.5-2.0 units per mg

技术

cell culture | mammalian: suitable

溶解性

H2O: 20 mg/mL, clear, colorless

痕量阳离子

Cu: ≤0.10%

抗生素抗菌谱

Gram-negative bacteria
Gram-positive bacteria
neoplastics

作用机制

DNA synthesis | interferes

储存温度

2-8°C

SMILES字符串

[O-]S([O-])(=O)=O.C[C@@H](O)[C@@H](NC(=O)[C@@H](C)[C@H](O)[C@@H](C)NC(=O)[C@H](NC(=O)c1nc(nc(N)c1C)[C@H](CC(N)=O)NC[C@H](N)C(N)=O)[C@@H](O[C@@H]2O[C@@H](CO)[C@@H](O)[C@H](O)[C@@H]2O[C@@H]3O[C@H](CO)[C@@H](O)[C@@H](OC(N)=O)[C@@H]3O)c4c[nH]cn4)C(=O)NCCc5nc(cs5)-c6ncc(s6)C(=O)NCCC[S+](C)C.C[C@@H](O)[C@@H](NC(=O)[C@@H](C)[C@H](O)[C@@H](C)NC(=O)[C@H](NC(=O)c7nc(nc(N)c7C)[C@H](CC(N)=O)NC[C@H](N)C(N)=O)[C@@H](O[C@@H]8O[C@@H](CO)[C@@H](O)[C@H](O)[C@@H]8O[C@@H]9O[C@H](CO)[C@@H](O)[C@@H](OC(N)=O)[C@@H]9O)c%10c[nH]cn%10)C(=O)NCCc%11nc(cs%11)-c%12ncc(s%12)C(=O)NCCC[S+](C)C

InChI

1S/2C55H83N17O21S3.H2O4S/c2*1-20-33(69-46(72-44(20)58)25(12-31(57)76)64-13-24(56)45(59)82)50(86)71-35(41(26-14-61-19-66-26)91-54-43(39(80)37(78)28(16-73)90-54)92-53-40(81)42(93-55(60)88)38(79)29(17-74)89-53)51(87)67-22(3)36(77)21(2)47(83)70-34(23(4)75)49(85)63-10-8-32-68-27(18-94-32)52-65-15-30(95-52)48(84)62-9-7-11-96(5)6;1-5(2,3)4/h2*14-15,18-19,21-25,28-29,34-43,53-54,64,73-75,77-81H,7-13,16-17,56H2,1-6H3,(H13-,57,58,59,60,61,62,63,66,67,69,70,71,72,76,82,83,84,85,86,87,88);(H2,1,2,3,4)/t2*21-,22+,23+,24-,25-,28-,29+,34+,35+,36-,37+,38+,39-,40-,41-,42+,43-,53-,54-;/m00./s1

InChI key

OOXTWFJZZAJGKA-CNLAFNBISA-N

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一般描述

Chemical structure: glycopeptide

应用

Bleomycin Sulfate is an antineoplastic antibiotic isolated from Streptomyces verticillus. It is recommended for use as a cell culture agent at 10-100 μg/mL.

生化/生理作用

Bleomycin sulfate binds to DNA, causes ssDNA scission at specific base sequences and inhibits DNA synthesis. This inhibitory action requires bleomycin to bind oxygen and a metal ion. It can also cleave RNA, to a lesser degree but more selectively. It acts as an inducer and regulator of apoptosis and inhibits tumor angiogenesis.

组分

This product is a mixture of glycopeptides antibiotics containing Bleomycin A2 (70%) and B2(30%). Bleomycins differ from each other in the terminal amine and show varying biological activity.

注意

This product should be stored at 2-8°C.

制备说明

The product is soluble in water in water at 20 mg/mL and is active for several days. A solution of 2 units/mL in 0.1 M neutral potassium phosphate should be used within 14 days. A solution is active for three months at 3 units/mL in normal saline.

其他说明

Keep container tightly closed in a dry and well-ventilated place, strongly hygroscopic

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Carc. 2 - Muta. 1B - Repr. 2

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

监管及禁止进口产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Z G Fridlender et al.
The European respiratory journal, 30(2), 205-213 (2007-05-17)
Epithelial cell injury and apoptosis are recognised as early features in idiopathic pulmonary fibrosis and bleomycin-induced fibrosis in mice. Telomerase is a known apoptosis-alleviating factor. The role of telomerase was studied during bleomycin-induced lung epithelial cell (LEC) apoptosis in vitro
Abdulaleem Alnajar et al.
PloS one, 8(11), e81356-e81356 (2013-11-22)
Fibrogenesis is usually initiated when regenerative processes have failed and/or chronic inflammation occurs. It is characterised by the activation of tissue fibroblasts and dysregulated synthesis of extracellular matrix proteins. FHL2 (four-and-a-half LIM domain protein 2) is a scaffolding protein that
Andrea M Foskett et al.
American journal of physiology. Lung cellular and molecular physiology, 306(2), L120-L131 (2013-11-19)
Previous reports demonstrated that bleomycin-induced injury of lungs in mice can be improved by the administration of murine multipotent adult stem/progenitor cells (MSCs) from the bone marrow. Recently some of the beneficial effects of MSCs have been explained by the
Alexander M Cameron et al.
Plastic and reconstructive surgery, 133(1), 69-78 (2014-01-01)
The development of new therapies for hypertrophic scarring has been hampered by the lack of an appropriate animal model. The authors' objective was to establish a reproducible murine model of hypertrophic scarring by infusing bleomycin over a prolonged period to
Britta Maurer et al.
Annals of the rheumatic diseases, 72(12), 2039-2046 (2013-09-10)
To assess whether the discrepancy between the strong antifibrotic effects of tyrosine kinase inhibitors (TKIs) in animal models and the inconsistent results in clinical studies might be related to the activation levels of drug targets. Skin sections of bleomycin, TSK1

商品

DNA damage and repair mechanism is vital for maintaining DNA integrity. Damage to cellular DNA is involved in mutagenesis, the development of cancer among others.

DNA损伤和修复机制对于维持DNA完整性至关重要。细胞DNA的损伤与突变、癌症发展等有关。

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