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C2755
Sigma
Cortisone
≥98%
| Synonym: | 17α,21-Dihydroxy-4-pregnene-3,11,20-trione, 17α-Hydroxy-11-dehydrocorticosterone, 4-Pregnene-17α,21-diol-3,11,20-trione, Kendall’s Compound E, Reichstein’s Substance Fa |
| CAS Number: | 53-06-5 |
| Linear Formula: | C21H28O5 |
| Molecular Weight: | 360.44 |
| Beilstein Registry Number: | 1356062 |
| EC Number: | 200-162-4 |
| MDL number: | MFCD00003610 |
| PubChem Substance ID: | 24278304 |
Description
| Biochem/physiol Actions | Corticosterone analog that has approximately twice the anti-inflammatory potency as corticosterone but much lower Na2+ retention potency. |
Properties
| assay | ≥98% |
| mp | 223-228 °C (dec.)(lit.) |
| Gene Information | human ... SERPINA6(866) |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| RTECS | GM9020000 |
References
| Merck | Merck 13,2564 |
| Beilstein | Beil. 8,IV,3480 |
| reference | FT-IR 2 (3), 4235:B / FT-NMR 1 (3), 587:A / RegBook 1 (2), 2865:D / Structure Index 1, 459:A:1 |






