| Bioactivity | Dehydroergosterol is a naturally occurring fluorescent analog of cholesterol (ex/em = 324/375 nm) that mimics the properties of cholesterol in cell membranes. [1] It is readily bound by cholesterol-binding proteins and has been used to probe the sterol environment in real time and elucidate intracellular sterol transport in organisms. [1] References: [1]. McIntosh, AL, Atshaves, BP, Huang, H., et al. A Fluorescent Technique to Study Cholesterol Transport Using Dehydroergosterol. Lipids 43(12), 1185-1208 (2008). |
| Name | Dehydroergosterol |
| CAS | 516-85-8 |
| Formula | C28H42O |
| Molar Mass | 394.63 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |