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Bleomycin Sulfate

Bleomycin Sulfate

产品编号 T6116   CAS 9041-93-4
别名: Blenoxane, 硫酸博来霉素, 硫酸博莱霉素, NSC125066

Bleomycin Sulfate (Blenoxane) 是一种糖肽抗生素,一种 DNA 合成抑制剂。Bleomycin Sulfate 可以引起 DNA 链断裂而不引起 RNA 链断裂。Bleomycin Sulfate 具有抗肿瘤活性。

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Bleomycin Sulfate Chemical Structure
Bleomycin Sulfate, CAS 9041-93-4
规格 价格/CNY 货期 数量
1 mg ¥ 287 现货
2 mg ¥ 397 现货
5 mg ¥ 672 现货
10 mg ¥ 996 现货
25 mg ¥ 2,260 现货
50 mg ¥ 2,750 现货
100 mg ¥ 4,090 现货
200 mg ¥ 5,830 现货
1 mL * 10 mM (in DMSO) ¥ 1,380 现货
其他形式的 Bleomycin Sulfate:
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
产品目录号及名称: Bleomycin Sulfate (T6116)
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纯度: 99.73%
纯度: 99.67%
纯度: 98%
纯度: 98%
纯度: 98%
纯度: 98%
纯度: 98%
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天然产物信息
生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 Bleomycin Sulfate (Blenoxane) is a glycopeptide antibiotic, an inhibitor of DNA synthesis. Bleomycin Sulfate causes DNA strand breaks but not RNA strand breaks. Bleomycin Sulfate has antitumor activity.
靶点活性 UT-SCC-19A cells:4 nM
体外活性 方法:人胰腺细胞 (PCCs) AsPC-1 和 MIA PaCa-2 用 Bleomycin Sulfate (0.1-100 µM) 处理 24-72 h,使用 MTT 方法检测细胞生长抑制情况。
结果:AsPC-1 细胞对 Bleomycin Sulfate 无反应。Bleomycin Sulfate 显著抑制了 MIA-PaCa-2 的细胞生长,在处理 24/48/72 h 时的 IC50 分别为 5.9/6.4/2.6 μM。[1]
方法:间充质干细胞 MSCs 用 Bleomycin Sulfate (1800 ng/mL) 处理 24-96 h,使用 Flow Cytometry 方法检测 sub-G1 和 caspase-3。
结果:Bleomycin Sulfate 诱导 sub-G1 和 caspase-3 的激活上调,表明 Bleomycin Sulfate 诱导细胞凋亡。[2]
方法:正常大鼠肺泡巨噬细胞用 Bleomycin Sulfate (0.01-1 μg/mL) 孵育 18 h,使用 MDGF Assay 测定其水平。
结果:Bleomycin Sulfate 刺激巨噬细胞产生成纤维细胞生长因子 (MDGF)。[3]
体内活性 方法:为检测体内抗肿瘤活性,将 Bleomycin Sulfate (20 mg/kg) 腹腔注射给携带小鼠结直肠癌瘤肿瘤 CT26 shControl 或 shCRT 的 BALB/c 小鼠,每两天一次,给药五次。
结果:Bleomycin Sulfate 延迟了对照 shRNA 转染的 CT26 细胞的生长,但对 CRT shRNA 转染 CT26 细胞没有影响。[4]
方法:为研究博来霉素诱导的小鼠肺纤维化的时间过程,将 Bleomycin Sulfate (0.06 mg/只 in 0.9% saline) 单次气管内滴注 (IT) 给 C57Bl/6J 小鼠。
结果:Bleomycin Sulfate 诱导小鼠肺纤维化。该模型中评估肺纤维化的最合适的时间点是在 IT 滴注 Bleomycin Sulfate 后 14 天,这是基于观察到的动物在 14 天时出现广泛的纤维化,但纤维化反应的变异性较小,死亡率低于21天。[5]
细胞实验 ADIPO-P2 cells are grown in D-MEM high glucose medium supplemented with 20% fetal calf serum, penicillin (100 U/mL) and streptomycin (100 μg/mL) at 37 °C and 5% CO2 atmosphere. Cells are cultured as monolayer in TC25 Corning flasks containing 1.5 × 105 cells/mL. For each experiment, two flasks are set up, one for the control and one for the treated culture. During the log phase of growth ADIPO-P2 cells are treated with a 30 minutes pulse of 2.5 μg/mL of Bleomycin sulfate. Control cultures are set up in parallel but not exposed to Bleomycin sulfate. Time of exposure and concentration of Bleomycin sulfate are chosen according to previous studies carried out in our laboratory with mammalian cells exposed to Bleomycin sulfate. At the end of the pulse treatment with Bleomycin sulfate, the cells are washed twice with Hank's balanced salt solution and kept in culture with fresh culture medium until harvesting. Cells are continuously maintained in culture during 5 passages or subcultures after treatment. Subcultivation is carried out whenever the cultures became confluent (approximately 4 × 105 cells/mL of culture medium). To estimate cell growth, at the time of subcultivation cells are collected by trypsinization, an aliquot of about 200 μL stained with 0.4% trypan blue, and the number of viable cells is determined. Cells are then suspended in fresh culture medium and dispensed into new culture flasks containing 1 × 105 cells/mL to continue growing. The rest of the cells is discarded or dispensed in another flask for cytogenetic analysis, which is performed at 18 hours and 10 days after the end of treatments. To analyze chromosomal aberrations, colchicine (0.1 μg/mL) is added to cell cultures during the last 3 hours of culture. Chromosome preparations are made following standard procedures. After harvesting, cells are hypotonically shocked, fixed in methanol:acetic acid (3:1), spread onto glass slides and processed for PNA-FISH.Two independent experiments are carried out. (Only for Reference)
别名 Blenoxane, 硫酸博来霉素, 硫酸博莱霉素, NSC125066
化合物与蛋白结合的复合物

T6116_2

Crystal structure of bleomycin-binding protein from bleomycin-producing Streptomyces verticillus complexed with metal-free bleomycin

分子量 1512.62
分子式 C55H85N17O25S4
CAS No. 9041-93-4

存储

keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

Ethanol: < 1 mg/mL (insoluble or slightly soluble)

H2O: 92 mg/mL (60.8 mM)

DMSO: 93 mg/mL (61.5 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
H2O / DMSO 1 mM 0.6611 mL 3.3055 mL 6.611 mL 16.5276 mL
5 mM 0.1322 mL 0.6611 mL 1.3222 mL 3.3055 mL
10 mM 0.0661 mL 0.3306 mL 0.6611 mL 1.6528 mL
20 mM 0.0331 mL 0.1653 mL 0.3306 mL 0.8264 mL
50 mM 0.0132 mL 0.0661 mL 0.1322 mL 0.3306 mL

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TargetMol Library Books参考文献

1. Sakharkar MK, et al. Key drug-targeting genes in pancreatic ductal adenocarcinoma. Genes Cancer. 2021 Mar 11;12:12-24. 2. Yeung M, et al. Mitochondrial DNA damage by bleomycin induces AML cell death. Apoptosis. 2015 Jun;20(6):811-20. 3. Denholm EM, et al. The effects of bleomycin on alveolar macrophage growth factor secretion. Am J Pathol. 1989 Feb;134(2):355-63. 4. Bugaut H, et al. Bleomycin exerts ambivalent antitumor immune effect by triggering both immunogenic cell death and proliferation of regulatory T cells. PLoS One. 2013 Jun 7;8(6):e65181. 5. Izbicki G, et al. Time course of bleomycin-induced lung fibrosis. Int J Exp Pathol. 2002 Jun;83(3):111-9. 6. Hovhannisyan G, et al. Comparative analysis of individual chromosome involvement in micronuclei induced by bleomycin in human leukocytes. Mol Cytogenet. 2016 Jun 21;9:49. 7. Corboz MR, et al. Therapeutic administration of inhaled INS1009, a treprostinil prodrug formulation, inhibits bleomycin-induced pulmonary fibrosis in rats. Pulm Pharmacol Ther. 2018 Apr;49:95-103. 8. Liang J, Niu Z, Yu X, et al. Counteracting Genome Instability by p53-dependent Mintosis[J]. bioRxiv. 2020. 9. Zongwang Zhang1,2 , Yanwei Wu2 , Bing Wu2,3, etal, Lili Niu1* and Wei Tang2,3. DZ2002 ameliorates fibrosis, inflammation,and vasculopathy in experimental systemic sclerosis models. Arthritis Research & Therapy. (2019) 21:290 10. Liang J, Niu Z, Zhang B, et al. Liang J, Niu Z, Zhang B, et al. p53-dependent elimination of aneuploid mitotic offspring by entosis[J]. Cell Death & Differentiation. 2020: 1-15.

TargetMol Library Books文献引用

1. Yi X M, Li M, Chen Y D, et al. Reciprocal regulation of IL-33 receptor–mediated inflammatory response and pulmonary fibrosis by TRAF6 and USP38. Proceedings of the National Academy of Sciences. 2022, 119(10): e2116279119 2. Liang J, Niu Z, Zhang B, et al. p53-dependent elimination of aneuploid mitotic offspring by entosis. Cell Death & Differentiation. 2020: 1-15 3. Liang J, Niu Z, Zhang B, et al Liang J, Niu Z, Zhang B, et al. p53-dependent elimination of aneuploid mitotic offspring by entosis. Cell Death & Differentiation. 2020: 1-15. 4. Wang T, Shi S, Shi Y, et al.Chemical-induced phase transition and global conformational reorganization of chromatin.Nature Communications.2023, 14(1): 5556.
Mithramycin A Gentisin SCR7 Cytarabine hydrochloride Triazavirin Ganoderic acid H 2'-Deoxyadenosine-5'-triphosphate ML-60218

相关化合物库

该产品包含在如下化合物库中:
NO PAINS 化合物库 抗感染化合物库 化疗药物库 FDA上市及药典收录分子库 抗生素库 抗癌化合物库

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Keywords

Bleomycin Sulfate 9041-93-4 Cell Cycle/Checkpoint DNA Damage/DNA Repair Microbiology/Virology DNA/RNA Synthesis Antibiotic inhibit Blenoxane NSC 125066 硫酸博来霉素 硫酸博莱霉素 NSC125066 Bleomycin NSC-125066 Inhibitor inhibitor

 

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