计算溶液所需的质量、体积或浓度。
| 活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
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Dabrafenib (达拉菲尼; GSK2118436)是高活性BRAFV600特异性抑制剂,IC50为0.8 nM,比对野生型B-Raf和c-Raf的抑制性高4倍和6倍。A potent and selective inhibitor of Raf-B protein kinase carrying V600E mutation
Information
Dabrafenib (GSK2118436, GSK2118436A) is a mutantBRAFV600specific inhibitor withIC50of 0.7 nM in cell-free assays, with 7- and 9-fold less potency against B-Raf(wt) and c-Raf, respectively.
In vitro
Dabrafenib is selective for Raf kinase, with 400 fold selectivity towards B-Raf over 91% of the other kinases tested. Dabrafenib inhibits B-RafV600E kinase, leading to decreased ERK phosphorylation and inhibition of cell proliferationby an initial arrest in the G1 phase of the cell cycle in cancer cells that specifically encode the mutation for B-RafV600E.
In vivo
Dabrafenib (orally administrated) inhibits the growth of B-RafV600E mutant melanoma (A375P) and colon cancer (Colo205) human tumor xenografts, growing subcutaneously in immuno-compromised mice.
Cell Data
cell lines:
Concentrations:
Incubation Time:
Powder Purity:≥99%
H373: 长期或反复接触可能对器官造成伤害
H411: 对水生生物有毒并具有长期持续影响
H400: 对水生生物毒性极大
H361: 怀疑破坏生育力或未出生的孩子
P273: 避免释放到环境中。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P405: 密闭存放
P501: 将内容物/容器送到批准的废物处理厂处理
P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。
P391: 收集溢出物
P203: 使用前,获取、阅读并遵守所有安全说明。
P318: 如果暴露或担心,请就医。
P319: 如果你感到不适,请寻求医疗帮助。