您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 品牌 > Sigma-Aldrich > 6,6′-Dihydroxythiobinupharidine

6,6′-Dihydroxythiobinupharidine

品牌
Sigma-Aldrich
CAS
30343-70-5
货号
SMB00609
包装型号
规格纯度
≥95% (HPLC)
参考价格
4784.91 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
30343-70-5
6,6′-Dihydroxythiobinupharidine
6,6′-Dihydroxythionuphlutine A
Nuphleine
产品介绍:

产品说明

一般描述

6,6′-Dihydroxythiobinupharidine is an active compound found in Nuphar lutea extract. It is a dimeric sesquiterpene thioalkaloid which presents multiple activities.

生化/生理作用

6,6′-Dihydroxythiobinupharidine inhibits NFκB activation, leading to an induction of apoptosis via cleavage of procaspase-9 and poly (ADP-ribose) polymerase (PARP).
It was also found to act synergistically with cytotoxic drugs such as cisplatin and etoposide, enabling their cytotoxic effect at lower concentrations.
6,6′-Dihydroxythiobinupharidine was found to have cytotoxic activity at a concentration of ~10 μM on human leukemia cells (U937), mouse melanoma cells (B16F10), and human fibroblasts (HT1080).
In addition, Nuphar lutea extract was effective against both Leishmania promastigote and amastigote forms (IC50 = 2 ± 0.12 μg/mL; ID50 = 0.65 ± 0.023 μg/mL; LD50 = 2.1 ± 0.096 μg/mL, STI = 3.23). A synergistic antileishmanial activity was demonstrated with the antileishmanial drug, paromomycin.
Recently 6,6′-dihydroxythiobinupharidine was found to be active against MRSA and VRE strains with an MIC of 1-4 μg/mL. Inhibition of DNA topoisomerase IV but not DNA gyrase in S. aureus was suggested as the mechanism of action. 6,6′-Dihydroxythiobinupharidine was also shown to promote neutrophil effector bactericidal functions.

基本信息

经验(实验)分子式C30H42N2O4S
分子量526.73

产品性质

质量水平200
测定≥95% (HPLC)
形式powder
作用机制enzyme | inhibits
抗生素抗菌谱Gram-positive bacteria
储存温度−20℃
SMILES stringO[C@H]1N2[C@@]([C@H](C)CC[C@H]2C3=COC=C3)([H])CC[C@@]14SC[C@]5(C4)CC[C@]([C@H](C)CC[C@H]6C7=COC=C7)([H])N6[C@@H]5O

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

推荐产品