相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
相关阅读
AJE 润色服务限时 8 折起,权威机构信任 15+ 年Cytoscape 教程来了!快速实现顶刊同款通路网络图五大应用案例:Mustang Q 膜层析应用全解析1 个小工具,一次性搞定流程图、质粒图谱和信号通路图- 详细信息
- 文献和实验
- 技术资料
- CAS号:
1422269-30-4
- 规格:
1mg/1mLx10mM(inDMSO)/5mg/10mg/25mg/50mg/100mg/200mg
| 规格: | 1mg | 产品价格: | ¥226.0 |
|---|---|---|---|
| 规格: | 1mLx10mM(inDMSO) | 产品价格: | ¥518.0 |
| 规格: | 5mg | 产品价格: | ¥424.0 |
| 规格: | 10mg | 产品价格: | ¥666.0 |
| 规格: | 25mg | 产品价格: | ¥1352.0 |
| 规格: | 50mg | 产品价格: | ¥2168.0 |
| 规格: | 100mg | 产品价格: | ¥3464.0 |
| 规格: | 200mg | 产品价格: | ¥4680.0 |
Product Introduction
Bioactivity
| 名称 | ML-18 |
| 描述 | ML-18 is a non-peptide bombesin receptor subtype-3 (BRS-3) antagonist with an IC50 of 4.8 μM. |
| 细胞实验 | ML-18 is dissolved in DMSO at a concentration of 10 mM prior to use. Cell viability is measured using the MTT assay. NCI-H727 or NCI-H1299 cells transfected with BRS-3 are treated with ML-18 (0, 4.8, 16, 48 μM) or gefitinib added. After 2 days, 15 μL of 0.1 % MTT solution added. After 4 h, 150 μL of DMSO is added. After 16 h, the optical density at 570 nm is determined. |
| 激酶实验 | The cells are incubated in SIT buffer containing 0.25% bovine serum albumin and 250 μg/mL bacitracin and 125I-BA1 (100,000 cpm) is added, as well as various concentrations of unlabelled competitor (ML-18). After incubation at 37°C for 30 min, free 125I-BA1 is removed by washing 3 times in buffer and the cells which contain bound 125I-BA1 is dissolved in 0.2 N NaOH and counted in a gamma counter. The IC50 is calculated for each unlabeled competitor. |
| 体外活性 | ML-18以16 μM浓度,通过使用加载了FURA2-AM的肺癌细胞,可可逆性地抑制10 nM BA1提高细胞内Ca2+的能力。相同浓度下,ML-18能够抑制100 nM BA1引起的肺癌细胞中EGFR和ERK的酪氨酸磷酸化,进而抑制肺癌细胞的增殖。此外,ML-18还具有抑制具体125I-BA1(DTyr-Gln-Trp-Ala-Val-βAla-His-Phe-Nle-NH2)BB6-14与稳定转染BRS-3的NCI-H1299肺癌细胞结合的能力,其IC50值为4.8 μM。而对GRPR和NMBR的亲和力较低,其IC50值分别为16 μM和超过100 μM。 |
| 存储条件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 溶解度 | DMSO : 50 mg/mL (87.77 mM), Sonication is recommended. 10% DMSO+90% Corn Oil : 2.5 mg/mL (4.39 mM), Sonication is recommended. |
| 关键字 | ML-18 | ML18 | ML 18 | Inhibitor | inhibit | BRS-3 | BombesinReceptor | Bombesin Receptor |
| 相关产品 | Litorin acetate(55749-97-8 Free base) | PD176252 | BA 1 acetate(183241-31-8 free base) | PD 168368 | Bombesin acetate(31362-50-2 free base) | kuwanon G | CD80-IN-3 | Kuwanon H | [D-Phe12,Leu14]-Bombesin acetate | Bag-1 | [D-Phe12]-Bombesin acetate | Litorin |
| 相关库 | Inhibitor Library | Bioactive Compound Library | Anti-Cancer Active Compound Library | Anti-Cancer Compound Library | Bioactive Compounds Library Max | NO PAINS Compound Library | Anti-COVID-19 Compound Library | Anti-Lung Cancer Compound Library | GPCR Compound Library | Membrane Protein-targeted Compound Library | Covalent Inhibitor Library |
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验1.检品溶液的制备 取五倍子(含可水解鞣质),儿茶(含缩合鞣质),没食子酸(鞣质水解产生伪鞣质)少量(约0.1克)分别置大试管中,加蒸馏水约10ml,加热煮沸,过滤,滤液作以下试验: 2.鞣质的一般反应(鞣质与伪鞣技的区别鉴定) (1)感观试验:取制备的鞣质和伪鞣质溶液,尝其味,并以石蕊试纸检查溶液是否呈酸性反应。 (2)三氯化铁反应:取制备的鞣质溶液(五倍子溶液或儿茶溶液)及伪鞣溶液(食子酸溶液)各1~2ml ,分别加入三氯化铁试液,鞣质产生绿色或兰黑色反应
有以下几种浓度,如 14 C的标记化合物常为50μCi/ml(1.85MBq/ml)或200μCi/ml (7.4MBq/ml), 3 H标记化合物则常为1mCi/ml(37MBq/ml)。虽然有些标记物选择其他更大浓度更为适合些,如 32 P的标记化合物的两类,一类贮存在酒精水溶液中,其浓度为1mCi/ml,用前要减压、真空抽干酒精和水,以获得无水可用的 32 P标记物。另一类为水溶液,其浓度为10mCi/ml,浓度较大,不需抽干
TK18)。 溶液:1.溶菌酶溶液:0.3mol/L 蔗糖 25mmol/L Tris-HCl(pH8.0) 25mmol/L EDTA(pH8.0) 2mg/ml 溶菌酶 2.碱性裂解液:0.3mol/L NaOH 2% SDS 3.7.5mol/L NH4Ac溶液 4.TE缓冲液:10mmol/L Tris-HCl(pH8.0)
技术资料暂无技术资料 索取技术资料








