125035-83-8

125035-83-8 structure

Name: 7-oxo Staurosporine
Chemical Name: (2R,3R,4S,6S)-3-Methoxy-2-methyl-4-(methylamino)-29-oxa-1,7,17-triazaoctacyclo[12.12.2.12,6.07,28.08,13.015,19.020,27.021,26]nonacosa-8,10,12,14,19,21,23,25,27-nonaene-16,18-dione
CAS Number: 125035-83-8
Molecular Formula: C₂₈H₂₄N₄O₄
Molecular Weight: 480.51500
Catalog: Signaling Pathways Epigenetics PKC
Create Date: 2016-10-09 05:53:41
Modify Date: 2025-08-25 22:09:50
7-Oxostaurosporine is a potent protein kinase C (PKC) inhibitor that effectively inhibits tumor growth by inducing apoptosis and inhibiting the nuclear factor (NF)-κB/p-p65 pathway[1][2].

Name	(2R,3R,4S,6S)-3-Methoxy-2-methyl-4-(methylamino)-29-oxa-1,7,17-triazaoctacyclo[12.12.2.12,6.07,28.08,13.015,19.020,27.021,26]nonacosa-8,10,12,14,19,21,23,25,27-nonaene-16,18-dione

Description	7-Oxostaurosporine is a potent protein kinase C (PKC) inhibitor that effectively inhibits tumor growth by inducing apoptosis and inhibiting the nuclear factor (NF)-κB/p-p65 pathway[1][2].
Related Catalog	Signaling Pathways >> Epigenetics >> PKC Research Areas >> Cancer Signaling Pathways >> TGF-beta/Smad >> PKC
In Vitro	7-Oxostaurosporine (50 nM, 24 h)可以导致 CHO 细胞中质膜鞘磷脂增加，但不会改变神经酰胺含量[1]。
In Vivo	7-Oxostaurosporin（6 mg/kg，每天一次，静脉注射）显着降低肿瘤生长，肿瘤生长抑制（TGI）为 56.1%，对体重无明显影响[2]。
References	[1]. Masashi Maekawa, et al. Staurosporines decrease ORMDL proteins and enhance sphingomyelin synthesis resulting in depletion of plasmalemmal phosphatidylserine. Sci Rep. 2016 Nov 2;6:35762. [2]. Feng Song, et al. The anticancer activity of carbazole alkaloids. Arch Pharm (Weinheim). 2022 Jan;355(1):e2100277.

RIDADR	NONH for all modes of transport