| Identification | |
| Name: | Predonin |
| Synonyms: | Supercortisol;Codelcortone;Prestwick_404;Precortancyl;Cortalone;Dydeltrone;Fernisolone;Meti-Derm;Donisolone;K 1557;Paracortol;Cotogesic;Paracotol;Precortilon;Sterolone;Delcortol;Rolisone;Precortalon;Hydrodeltalone;Delta-Ef-Cortelan;Delta-cortef (TN);component of Ataraxoid;Prenolone;Cordrol;Hydeltra;(8S,9S,10S,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one;Meticortelone;Deltacortenol;Sterane;Delta F;Precortisyl;Ulacort;Meticortelone;Sterolone;Deltisilone;Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-, (11.beta.)-;Decortin H;1-Dehydrohydrocortisone;Prednis;Pregna-1,4-diene-3,20-dione,11,17,21- trihydroxy-,(11a)-;Predonine;Lentosone;1, 2-Dehydrohydrocortisone;Hydroretrocortin;Deltacortril;Di-Adreson F;Derpo PD;Deltahydrocortisone;Dexa-Cortidelt Hostacortin H;Hostacortin H;Scherisolon;Hydrodeltisone;Metacortandralone;Ultracortene-H;Ultracorten H;Fernisolone P;Prednisolone; |
| CAS: | 50-24-8 |
| EINECS: | 200-021-7 |
| Molecular Formula: | C21H28O5 |
| Molecular Weight: | 360.44402 |
| InChI: | InChI=1S/C21H28O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h5,7,9,14-16,18,22,24,26H,3-4,6,8,10-11H2,1-2H3/t14-,15-,16-,18+,19-,20-,21-/m0/s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 313 oC |
| Boiling Point: | 570.6 oC at 760 mmHg |
| Density: | 1.31 g/cm3 |
| Refractive index: | 1.587 |
| Appearance: | Crystalline Solid |
| Specification: |
?Predonin (CAS NO.50-24-8), its Synonyms are (11beta)-11,17,21-Trihydroxypregna-1,4-diene-3,20-dione ; 1,2-Dehydrohydrocortisone ; 1,4-Pregnadien-11-beta,17-alpha,21-triol-3,20-dione ; 1,4-Pregnadiene-11-beta,17-alpha,21-triol-3,20-dione ; 1,4-Pregnadiene-11beta,17alpha,21-triol-3,20-dione ; 1,4-Pregnadiene-3,20-dione-11-beta,17-alpha,21-triol ; 1,4-Pregnadiene-3,20-dione-11beta,17alpha,21-triol ; 1-Dehydrohydrocortisone ; 11-beta,17,21-Trihydroxypregna-1,4-diene-3,20-dione ; 11beta,17,21-Trihydroxypregna-1,4-diene-3,20-dione ; 3,20-Dioxo-11beta,17alpha,21-trihydroxy-1,4-pregnadiene ; Prednisolone ; Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-, (11beta)- ; Pregna-1,4-diene-3,20-dione, 11beta,17,21-trihydroxy- (8CI) . |
| Report: |
Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program. |
| Flash Point: | 313 oC |
| Color: | Crystals White to practically white crystalline powder |
| Usage: | Synthetic corticosteroid; metabolically interconvertible with prednisone |
| Safety Data | |
| Hazard Symbols |
Xn:Harmful
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