11-Dehydrocorticosterone

Size

£390.00

SKU:: D3224-99
Molecular Weight:: 344.44
Storage Conditions:: 4°C
Supplier:: United States Biological
CAS Number:: 72-23-1
Extra Details:: A steroid extracted from the adrenal cortex. 11-Dehydrocorticosterone is a precursor to corticosterone converted by 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) which plays a role in glucocorticoid-induced insulin resistance. Synonyms: 4-Pregnen-21-ol-3, 11, 20-trione; 11-Oxo-11-deoxycorticosterone; 11-Oxocorticosterone;_x000B_17-(1-keto-2-Hydroxyethyl)-Δ4-androsten-3,11-dione; 4-Pregnen-21-ol-3,11,20-trione;_x000B_11-Dehydro-corticosterone; Dehydrocorticosterone; Kendall’s compound A;_x000B_NSC-9702; Δ4-Pregnen-21-ol-3,11,20-trione; Δ4-Pregnene-21-ol-3,11,20-trione CAS No: 72-23-1 Molecular Formula: C21H28O4 Molecular Weight: 344.44 Purity (HPLC): ≥90% Appearance: White to pale yellow solid Solubility: Chloroform (Slightly), Dioxane (Slightly), Methanol (Slightly) TLC Conditions: SiO2; Dichloromethane: Methanol=9;1; Visualized with UV and AMCS; Single spot; Rf=0.60 Melting Point: 177-179˚C Specific Rotation (c=0.3, Dioxane): +260˚ Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4ºC for 6 months after time of receipt. Light sensitive.