Virustomycin A
(Synonyms: AM 2604A) 目录号 : GC45594A macrolide antibiotic
Cas No.:84777-85-5
Sample solution is provided at 25 µL, 10mM.
Virustomycin A is a macrolide antibiotic originally isolated from Streptomyces.1,2 It is active against infectious and plant pathogenic fungi, including T. vaginalis and P. oryzae (MICs = 6.25 and 12.5 μg/ml, respectively), as well as the parasite T. foetus (MIC = 25 μg/ml).1 It also decreases plaque formation by RNA and DNA viruses (ED50 = 0.0003 μg/ml for all). Virustomycin A is active against the GUTat 3.1 strain of T. brucei brucei, but not the STIB900 strain of T. brucei rhodesiense (IC50s = 0.45 and 480 ng/ml, respectively), and induces cytotoxicity in human MRC-5 cells with an IC50 value of 80 ng/ml.3 It inhibits RNA, DNA, and protein synthesis in T. foetus.2
References
1. Omura, S., Shimizu, H., Iwai, Y., et al. AM-2604 A, a new antiviral antibiotic produced by a strain of Streptomyces. J. Antibiot. (Tokyo) 35(12), 1632-1637 (1982).
2. Omura, S., Otogguro, K., and Tanaka, H. The mode of action of a novel 18-membered macrolide, virustomycin A (AM-2604 A), on Trichomonas foetus. J. Antibiot. (Tokyo) 36(12), 1755-1761 (1983).
3. Otoguro, K., Ishiyama, A., Namatame, M., et al. Selective and potent in vitro antitrypanosomal activities of ten microbial metabolites. J.Antibiot.(Tokyo) 61(6), 372-378 (2008).
Cas No. | 84777-85-5 | SDF | |
别名 | AM 2604A | ||
Canonical SMILES | O=C1O[C@H]([C@@H](C)[C@@H](O)[C@H](C)[C@@]2(O)C[C@@H](OC(/C=C/C(NC3=C(O)CCC3=O)=O)=O)[C@H](C)[C@@H](/C=C\C)O2)[C@@H](OC)/C=C/C=C(C)/C[C@@H](C)[C@H](O)[C@H](CC)[C@H](O)[C@H](C)/C=C(C)\C=C1\OC | ||
分子式 | C48H71NO14 | 分子量 | 886.1 |
溶解度 | Chloroform: soluble,Ethanol: soluble,Methanol: soluble | 储存条件 | 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℃,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。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 1.1285 mL | 5.6427 mL | 11.2854 mL |
5 mM | 0.2257 mL | 1.1285 mL | 2.2571 mL |
10 mM | 0.1129 mL | 0.5643 mL | 1.1285 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet