Demethylasterriquinone B1 manufacturers
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| | Demethylasterriquinone B1 Basic information |
| Product Name: | Demethylasterriquinone B1 | | Synonyms: | 2,5-DIHYDROXY-3-[7-(3-METHYL-BUT-2-ENYL)-1H-INDOL-3-YL]-6-[2-(1,1-DIMETHYL-ALLYL)-1H-INDOL-3-YL]-[1,4]BENZOQUINONE;2-[2-(1,1-DIMETHYL-2-PROPENYL)-1H-INDOL-3-YL]-3,6-DIHYDROXY-5-[7-(3-METHYL-2-BUTENYL)-1H-INDOL-3-YL]-2,5-CYCLOHEXADIENE-1,4-DIONE;2-[2-(1,1-DIMETHYLALLYL)-1H-INDOL-3-YL]-3,6-DIHYDROXY-5-[7-(3-METHYLBUT-2-ENYL)-1H-INDOL-3-YL][1,4]BENZOQUINONE;DAQ B1;DMAQ-B1;L-783,281;2-(2-(1,1-Dimethyl-2-propenyl)-1H-indol-3-yl)-3,6-dihydroxy-5-(7-(3-methyl-2-butenyl)-1H-indol-3-yl)-2,5-cyclohexadiene-;2-[2-(1,1 Dimethyl-2-propenyl)-1H-indol-3-yl]-3,6-dihydroxy-5-[7-(3-methyl-2-butenyl)-1H-indol-3-yl]-2,5-cyclohexadien-1,4-dione | | CAS: | 78860-34-1 | | MF: | C32H30N2O4 | | MW: | 506.59 | | EINECS: | | | Product Categories: | Protein Kinase | | Mol File: | 78860-34-1.mol |  |
| | Demethylasterriquinone B1 Chemical Properties |
| Boiling point | 780.2±60.0 °C(Predicted) | | density | 1.335±0.06 g/cm3(Predicted) | | storage temp. | Desiccate at -20°C | | solubility | Soluble to 100 mM in DMSO | | form | Powder | | pka | 2.82±0.50(Predicted) | | color | blue-black | | InChIKey | XMGNJVXBPZAETK-UHFFFAOYSA-N |
| WGK Germany | WGK 3 | | Storage Class | 11 - Combustible Solids |
| | Demethylasterriquinone B1 Usage And Synthesis |
| Description | Demethylasterriquinone B1 (DMAQ B1) is a natural insulin mimic that activates insulin receptor tyrosine kinase (IRTK; EC50 = 6 μM). It less potently activates IGF1R and EGFR (EC50s = 100 μM for both). DMAQ B1 induces glucose uptake in adipocytes and skeletal muscle cells without activating proliferation. DMAQ B1 binds GAPDH in vitro. | | Uses | Demethylasterriquinone B1 is a nonpeptidyl fungal metabolite that acted as an insulin mimetic in several biochemistry and cellular assays. | | Biological Activity | Selective insulin receptor (IR) activator/mimetic (EC 50 values are 3-6 μ M for IRTK and 100 μ M for IGF1R and EGFR). Increases IR β subunit tyrosine phosphorylation and downstream activation of PI 3-kinase and Akt, but not ERK. Induces glucose uptake in adipocytes and skeletal muscle in vitro , without enhancing vascular proliferation. Binds GAPDH. | | storage | Desiccate at -20°C | | References | [1] G. SALITURO B Z F Pelaez. Discovery of a small molecule insulin receptor activator.[J]. Recent progress in hormone research, 2001, 25 1: 107-126. DOI: 10.1210/rp.56.1.107
[2] HENRY J TSAI Shan Y C. A novel hydroxyfuroic acid compound as an insulin receptor activator. Structure and activity relationship of a prenylindole moiety to insulin receptor activation.[J]. Journal of Biomedical Science, 2009: 68. DOI: 10.1186/1423-0127-16-68
[3] MICHAEL A. WEBER MDA. A novel insulin mimetic without a proliferative effect on vascular smooth muscle cells[J]. Journal of Vascular Surgery, 2000, 32 6: Pages 1118-1126. DOI: 10.1067/mva.2000.111280
[4] NICHOLAS J. G. WEBSTER PROF. Michael C P Prof Kaapjoo Park. Signaling Effects of Demethylasterriquinone B1, a Selective Insulin Receptor Modulator[J]. ChemBioChem, 2003, 4 5: 379-385. DOI: 10.1002/cbic.200200468
[5] HYUNSOO KIM. Glyceraldehyde 3-Phosphate Dehydrogenase Is a Cellular Target of the Insulin Mimic Demethylasterriquinone B1[J]. Journal of Medicinal Chemistry, 2007, 50 15: 3423-3426. DOI: 10.1021/jm070437i |
| | Demethylasterriquinone B1 Preparation Products And Raw materials |
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