AG Scientific/奥斯特罗霉素A/O-2561/25毫克
商品编号：
O-2561-25mg
品牌：
agscientific
市场价：
¥23305.20
美元价：
13983.12
产品分类：
其他试剂
公司分类：
Other_reagents
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
*Please inquire the availability for this product. Ostreogrycin A (virginiamycin M1, streptogramin A) is the major component of the virginiamycin complex. In the 1950s this complex was independently discovered so many times that the literature became highly confusing. Ostreogrycin A is a macrocyclic lactone antibiotic that acts synergistically with the structurally unrelated cyclic depsipeptides, virginiamycin B (ostreogrycin B, streptogramin B) and virginiamycin S, to inhibit peptide elongation. This is achieved by blocking formation of a peptide bond between the growing peptide chain (peptidyl-tRNA) linked to the 50S ribosome and aminoacyl-tRNA. Ostreogrycin A is highly active against Gram positive bacteria, particularly MRSA.
Additional Information
| Synonyms | Mikamycin A, Pristinamycin IIA, Stephylomycin M1, Streptogramin A, Syncothrecin A, Synergistin A1, Virginiamycin M1, Vernamycin A, 14752-2, E129A, PA 114A, 1745Z3A, 547C, Factor M |
|---|---|
| Product # | O-2561 |
| CAS # | 21411-53-0 |
| Formula | C28H35N3O7 |
| MW | 525.6 |
| Appearance | White solid |
| Purity | >99% by HPLC |
| Solubility | Soluble in water (partly), ethanol (4%), methanol (4%), DMF, and DMSO |
| Melting Point | 165-167.2 °C |
| Boiling Point | 825.2±65.0 °C at 760 mmHg |
| Storage Temp | -20°C |
| Therapeutic Area | Infectious Diseases |
| Use | Ostreogrycin A has highly active against Gram positive bacteria |
Additional Information
| MDL Number | MFCD00869411 |
|---|---|
| InChI | InChI=1S/C28H35N3O7/c1-17(2)26-19(4)9-10-24(34)29-11-5-7-18(3)13-20(32)14-21(33)15-25-30-22(16-37-25)27(35)31-12-6-8-23(31)28(36)38-26/h5,7-10,13,16-17,19-20,26,32H,6,11-12,14-15H2,1-4H3,(H,29,34)/b7-5+,10-9+,18-13+/t19-,20-,26-/m1/s1 |
| SMILES | C[C@@H]1/C=C/C(=O)NC/C=C/C(=C/[C@H](CC(=O)Cc2nc(co2)C(=O)N3CCC=C3C(=O)O[C@@H]1C(C)C)O)/C |
品牌介绍
AG Scientific, Inc.成立于1997年，专注于创新生化制剂以及用于诊断测试开发的定制原材料，以推进临床前研究药物开发。产品涉及抗生素，生物洗涤剂，缓冲液，诊断，酶，医疗设备试剂，蛋白酶K，还原剂，RNase A等。
