Sigma S9007 1g Spectinomycin dihydrochloride pentahydrate 壮观霉素
- 产地:上海
- 供应商:上海叶舟生物科技有限公司
- 供应商报价: 电议
- 标签:Sigma S9007 1g Spectinomycin dihydrochloride pentahydrate 壮观霉素,Sigma S9007 1g Spectinomycin dihydrochloride pentahydrate 壮观霉素价格,Sigma S9007 1g Spectinomycin dihydrochloride pentahydrate 壮观霉素厂家
产品信息
Spectinomycin 壮观霉素英文名:Spectinomycin, Dilspectin, Kemipi, Spectam, Togoplus, Trobicin , Spectinomycin dihydrochloride中文名: 奇霉素, 壮观霉素, 放线菌壮观素, 大观霉素说明:奇霉素 spectinomycin 亦名放线菌壮观素(actinospectacin)。属于氨基糖苷的KJ素。与链霉素不同,它不会发生mRNA的误读,但能与细菌的30S核蛋白体结合而阻碍蛋白质的生物合成。在壮观霉素的抗药性菌株,其30S核蛋白体中被称为“S5”的蛋白质可看到有变异。中文名:克淋;淋必治;奇放线菌素;眺霉素;治淋炎;壮观霉素 ,曲必星 成分: 本品为链霉素Streptomyces spectabilis 所产生的一种由中性糖和氨基环醇一苷键结合而成的氨基环醇类抗生 素。 性状:常用其盐酸盐,为白色或类白色结晶性粉末,易溶于水,1%溶液的pH为3.8--5.6。 用途: 本品对大肠杆菌、克雷伯菌属、肠杆菌科、变形杆菌、不动杆菌、流感嗜血杆菌、摩根杆菌等需氧革兰阴性菌有中等KJ作用,对奈瑟淋球菌特别有效。在革兰阳性菌中,对A组链球菌和表皮葡萄球菌有效。Simga相关产品资料Sigma S9007 Spectinomycin dihydrochloride pentahydratepotency: ≥603 μg per mg
| CAS Number: | 22189-32-8 |
| Linear Formula: | C14H24N2O7 · 2HCl · 5H2O |
| Molecular Weight: | 495.35 |
| EC Number: | 244-554-3 |
| MDL number: | MFCD00150886 |
| PubChem Substance ID: | 24899822 |
Description
| Biochem/physiol Actions | Mode of Action: Inhibits protein synthesis (elongation) by interfering with peptidyl tRNA translocation. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria (Gonnococcus only). Mode of Resistance: Mutation in rpsE (the gene for ribosomal protein S5) prevents binding of spectinomycin. |
Properties
| potency | ≥603 μg per mg |
| storage temp. | 2-8°C |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 2 |
| RTECS | WG7400000 |
| 品名 | 产地 | 货号 | 规格 | 单价 | 备注 |
| Spectinomycin 壮观霉素 | Sigma | S9007 | 1g | 询价 | 现货 |
| Spectinomycin 壮观霉素 | Sigma | S9007 | 5G | 询价 | 现货 |