Etonogestrel
SIGMA/SML0356 - ≥98% (HPLC)
Synonym: (17α)-13-Ethyl-17-hydroxy-11-methylene-18,19-dinorpregn-4-en-20-yn-3-one; 3-Keto-desogestrel; 3-Oxo-desogestrel
CAS Number: 54048-10-1
Empirical Formula (Hill Notation): C22H28O2
Molecular Weight: 324.46
EC Number: 258-936-2
MDL Number: MFCD00867863
Linear Formula: C22H28O2
Product Type: Chemical
assay | ≥98% (HPLC) |
color | white to beige |
form | powder |
InChI | 1S/C22H28O2/c1-4-21-13-14 |
InChI key | GCKFUYQCUCGESZ-BPIQYHPVSA |
optical activity | [α]/D +80 to +95°, c = 1 (CHCl3) |
Quality Level | 100 ![]() |
SMILES string | CC[C@]12CC(=C)[C@H]3[C@@H |
solubility | DMSO: >5 mg/mL |
storage temp. | −20°C |
Biochem/physiol Actions: | Etonogestrel is a lipophilic molecule. Pharmacokinetics studies reveal that etonogestrel is bound to protein albumin in the blood. This remains independent of both endogenous and exogenous concentration of estradiol. |
Biochem/physiol Actions: | Etonogestrel is a third-generation progestin contraceptive. Etonogestrel is used as a contraceptive itself and is also the active metabolite of the drug desogestrel used in some combination contraceptives. |
Features and Benefits: | This compound is featured on the Nuclear Receptors (Steroids) ![]() ![]() |
Packaging: | 5, 25 mg in glass bottle |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H351 - H360 |
Precautionary statements | P201 - P308 + P313 |
Risk Statements | 60-40 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥98% (HPLC) |
Storage Temp. | −20°C |
UNSPSC | 51111800 |