3621-36-1
Chemical Structure
Columbamine
Synonym(s): Columbamin; Dehydroisocorypalmine
- CAS No.: 3621-36-1
- Formula:C20H20NO4
- Molecular Weight:338.38
IUPAC Name: 2-hydroxy-3,9,10-trimethoxy-5,6-dihydroisoquinolino[3,2-a]isoquinolin-7-ium
InChIKey: YYFOFDHQVIODOQ-UHFFFAOYSA-O
SMILES: COC1=C(OC)C2=C[N+]3=C(C4=CC(O)=C(OC)C=C4CC3)C=C2C=C1
Biological Activity: Columbamine (Columbamin; Dehydroisocorypalmine) is an organic heterotetracyclic alkaloid extracted from plants. Columbamine is a metabolite of Berberine (HY-N0716). Columbamine inhibits the cytochrome P450 (CYP) isoform CYP3A4 (IC50 = 30.6 µM). Columbamine induces apoptosis in cancer cells. Columbamine can be used for antioxidant, anti-inflammatory, antitumor, antifungal, antiparasite, hepatoprotective, neuroprotective, hypolipidemic and hypoglycemic study[1][2][3][4][5].
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Columbamine | 98.38% | Columbamine (Columbamin; Dehydroisocorypalmine) is an organic heterotetracyclic alkaloid extracted from plants. Columbamine is a metabolite of Berberine (HY-N0716). Columbamine inhibits the cytochrome P450 (CYP) isoform CYP3A4 (IC50 = 30.6 µM). Columbamine induces apoptosis in cancer cells. Columbamine can be used for antioxidant, anti-inflammatory, antitumor, antifungal, antiparasite, hepatoprotective, neuroprotective, hypolipidemic and hypoglycemic study. | ||||||||||||||||||||
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References
- [1]. Wright CW, et al. In vitro antiplasmodial, antiamoebic, and cytotoxic activities of some monomeric isoquinoline alkaloids. J Nat Prod. 2000 Dec;63(12):1638-40. [Content Brief]
- [2]. Cao S, et al. Berberine metabolites exhibit triglyceride-lowering effects via activation of AMP-activated protein kinase in Hep G2 cells. J Ethnopharmacol. 2013 Sep 16;149(2):576-82. [Content Brief]
- [3]. Su CR, et al. Cytochrome P3A4 inhibitors and other constituents of Fibraurea tinctoria. J Nat Prod. 2007 Dec;70(12):1930-3. [Content Brief]
- [4]. Lei C, et al. Columbamine suppresses the proliferation and malignization of colon cancer cells via abolishing Wnt/β-catenin signaling pathway. Cancer Manag Res. 2019 Sep 23;11:8635-8645. [Content Brief]
