Catalog No. C4269
PC-766B
大环内酯类抗生素
![](/_next/image?url=https%3A%2F%2Fresource.apexbio.cn%2Fapexbio%2Fproduct%2FC4269%2Fc4269.png&w=3840&q=75)
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1mg | ¥4116.00 | 现货 | |
5mg | ¥15275.00 | 现货 |
CAS号:108375-77-5纯度:≥95.00%
仅用于科研,不用于诊疗。未经明确授权不得转售。
A
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特色产品
![Cy5 TSA Fluorescence System Kit](/_next/image?url=https%3A%2F%2Fresource.apexbio.cn%2Fapexbio%2Fbanner%2FK1038%EF%BC%8CK1050-K1052_1.png&w=3840&q=75)
Cy5 TSA Fluorescence System Kit
Cy5荧光标记的酪胺信号放大系统
- 检测ICC/IHC/ISH中的低丰度靶点
- 可将信号灵敏度提高100倍
- 同时保持稳定的特异性和分辨率
- 可将信号灵敏度提高100倍
- 同时保持稳定的特异性和分辨率
![EZ Cap™ Cy5 Firefly Luciferase mRNA (5-moUTP)](/_next/image?url=https%3A%2F%2Fresource.apexbio.cn%2Fapexbio%2Fbanner%2FK1079-K1081_1.png&w=3840&q=75)
EZ Cap™ Cy5 Firefly Luciferase mRNA (5-moUTP)
用于观察mRNA运送,定位,翻译
- 具有Cap1结构的荧光素酶mRNA
- 提供更高的转录效率并抑制免疫激活
- 使用5-moUTP和Cy5-utp修饰
- 提供更高的转录效率并抑制免疫激活
- 使用5-moUTP和Cy5-utp修饰
产品描述
PC-766B is a macrolide antibiotic existed in anactinomycete strain SC-4710.
PC-766B was active against Gram-positive bacteria, and some fungi and yeasts, yet inactive against Gram-negative bacteria. PC-766B exhibited potent cytotoxicity against murine tumor cell lines in vitro. The IC50 values against P388 leukemia and B16 melanoma were 0.1 and 0.5 ng/ml, respectively [1]. Intraperitoneal administration of PC-766B (0.25mg/kg/day) showed in vivo antitumor activity against P388 leukemia. PC-766B showed a weak inhibitory activity against Na+, K+-ATPase [1].
Reference:
[1] KUMAGAI K, TAYA K, FUKUI A, et al. PC-766B, A NEW MACROLIDE ANTIBIOTIC PRODUCED BY Nocardia brasiliensis[J]. The Journal of antibiotics, 1993, 46(6): 972-978.
产品性质
物理外观 | A solid |
CAS号 | 108375-77-5 |
分子式 | C43H68O12 |
分子量 | 777 |
化学名称 | 16-[(1S,2R,3S)-3-[(2R,4R,5S,6R)-4-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-2-hydroxy-5-methyl-6-[(1E,3E)-1,3-pentadien-1-yl]-2H-pyran-2-yl]-2-hydroxy-1-methylbutyl]-8-hydroxy-3,15-dimethoxy-5,7,9,11-tetramethyl-(3Z,5E,7R,8S,9S,11E,13E,15S,16 |
溶解度 | Soluble in DMSO |
SMILES | O=C1O[C@H]([C@@H](C)[C@@H](O)[C@@H]([C@@]2(O)C[C@@H](O[C@H]3C[C@H]([C@@H]([C@@H](C)O3)O)O)[C@H](C)[C@@H](/C=C/C=C/C)O2)C)[C@@H](OC)/C=C/C=C(C)/C[C@H](C)[C@H](O)[C@H](C)/C=C(C)/C=C1\OC |
存储条件 | -20°C |
运输条件 | 蓝冰 |
SDF文件 | Download SDF |
质量控制
请选择批次查看:
纯度 ≥ 95.00%
操作说明
摩尔浓度计算器
质量
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x 体积
x 分子量
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