Squalamine(MSI-1256)是具有广谱抗病毒活性化的化合物。
Squalamine(MSI-1256)产品描述:Squalamine(MSI-1256) is an aminosterol compound with potent broad
spectrum antiviral activity.
IC50 value:
Target:
in vitro: squalamine can stro
ngly displace membrane-bound catio
nic
proteins such as Rac1, a ρ-GTPase recruited to the inner leaflet of the
eukaryotic cytoplasmic membrane for the actin remodeling necessary for
endocytosis. At co
ncentrations between 20 and 60 μg/mL, squalamine has
been shown to inhibit a broad array of growth factor-induced,
actin-dependent respo
nses in endothelial cells, including cell
migration, cell division, and vascular tube formation in a 3D matrix
[1]. Squalamine effectively inhibited HBV replication in human primary
hepatocytes when added either during the initial exposure of virus to
the cells or at 24 h after infection. A similar study was performed to
e
valuate the effect of squalamine on the replication of HDV. Squalamine
was introduced at 20 μg/mL during HDV exposure, and the effects were
measured at day 7 when total RNA was extracted and assayed for HDV RNA
sequences [1].
in vivo: one time daily treatment with squalamine (15 or 30 mg/kg per d
s.c.) was started beginning on day 1 or 2 after viral administration and
co
ntinuing until day 8 or 9, respectively. Survival was monitored, and
animals that remained alive by day 21 were co
nsidered cured [1].
公司介绍:MedChemExpress(MCE)专注于各种抑制剂、激动剂、API及化合物库,总部位于美国新泽西,分别在瑞典和上海设有欧洲区子公司和区总代理,营销网点遍及20多个地区。MCE经过多年努力已成为生物活性小分子领域的供应商,
产品涵盖癌症、神经科学、抗感染、表观遗传学等20个热门研究领域,PI3K、MAPK等近千个细分靶点,超过4000个活性小分子化合物现货,以及GPCR、API、离子通道等超过20种不同类型的化合物库,同时提供从毫克到千克的专业定制合成服务。
MCE 对每批产品都进行严格的LCMS和NMR检验,其产品已被近万名客户广泛使用并发表大量文章、;
MCE 定期增加各领域热门抑制剂、激动剂,不断扩增已有化合物库,以满足新的科研需求;
数千种产品在上海有充足备货,24-48小时内送达客户;
大量产品提供试用装; 已为多个知名企业、院校构建各种定制型化合物库。
Purity:98%
MWt:627.96
Formula:C34H65N3O5S
SMILES:C[C@@]12[C@](C[C@@H](O)[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@@H](CC[C@H](C(C)C)OS(=O)(O)=O)C)([H])C[C@@H](NCCCNCCCCN)CC1
Pathway:Anti-infection;
Mechanisms:Bacterial; HBV;
Research Area:Infection

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