Chartreusin is an antibiotic originally isolated from S. chartreusis with diverse biological activities. It inhibits growth of S. aureus, B. subtilis, M. luteus, M. flavus, B. fragilis, C. difficile, C. perfringens, and P. acnes (MICs = 0.4-12.5 μg/ml). Chartreusin binds to DNA and induces electrophoretic shifts in both supercoiled and nicked plasmid DNA. It also inhibits strand-passing activity of topoisomerase II in a P4 unknotting assay. Chartreusin inhibits protein synthesis in chick embryo fibroblasts (CEFs) and mouse fibroblast 3T6 cells (IC50s = 7 and 70 μM, respectively). It is cytotoxic to human lung carcinoma A549 cells in vitro (IC50 = 95 nM) and increases median survival in P388 leukemia and B16 melanoma mouse tumor models when administered at a dose of 10 mg/kg per day.
Chartreusin
目录号: GC18536纯度: >98%同义词: 教酒菌素
An antibiotic with diverse biological activites
Cas No.: 6377-18-0
| 规格 | 价格 | 库存 | 数量 | 操作 |
|---|---|---|---|---|
| 1mg | ¥755.00 | 现货 | 1 | |
| 5mg | ¥2,202.00 | 现货 | 1 |
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文献被引
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Nature641, 529–536 (2025)
Nature628, 630–638 (2024)
Nature632, 686–694 (2024)
Nature618, 1017–1023 (2023)
Nature610, 366–372 (2022)
Cell187(9):2288-2304 (2024)
Cell183(7):1867-1883 (2020)
Science388(6745) (2025)
Science387(6739) (2025)
Science387(6734) (2025)
Cell Research35, 97–116 (2025)
Cell Research34, 683–706 (2024)
Cell Research33, 273–287 (2023)
Cell Research33, 546–561 (2023)
Cell Research33, 904–922 (2023)
Cell Research31, 1291–1307 (2021)
产品描述 Description
产品文档 Product Documents
Purity:>98%
化学性质Chemical Properties
CAS 号
6377-18-0
同义词
教酒菌素
化学名
10-[[6-deoxy-2-O-(6-deoxy-3-O-methyl-α-D-galactopyranosyl)-β-D-galactopyranosyl]oxy]-6-hydroxy-1-methyl-benzo[h][1]benzopyrano[5,4,3-cde][1]benzopyran-5,12-dione
SMILES
OC1=C(C(OC2=C3C(C(O4)=O)=C(C)C=C2)=O)C3=C4C5=C1C=CC=C5O[C@@H]6O[C@H](C)[C@H](O)[C@H](O)[C@H]6O[C@]7([H])[C@H](O)[C@@H](OC)[C@@H](O)[C@@H](C)O7
分子式
C32H32O14
分子量
640.6 g/mol
溶解性
Acetone: soluble,DMSO: 10 mg/ml,Methanol: slightly soluble
保存条件
Store at -20°C
General tips
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至 37°C,然后在超声波浴中震荡一段时间。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至 37°C,然后在超声波浴中震荡一段时间。
Shipping Condition
评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备 RT,或根据请求配备蓝冰。
计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度
g/mol
