Dromostanolone Propionate is a synthetic anabolic-androgenic steroid (AAS) and a propionate ester of dromostanolone. It is an androgen receptor agonist with anabolic and androgenic activity and has historically been used in pharmaceutical formulations for specific oncology-related applications.
Dromostanolone Propionate is an esterified derivative of dromostanolone. The propionate ester modifies the pharmacokinetic properties of the parent steroid, allowing the active compound to be administered as an injectable pharmaceutical preparation.
Dromostanolone Propionate is a synthetic steroidal active pharmaceutical ingredient. It belongs to the androgen receptor agonist class and is structurally related to dihydrotestosterone (DHT).
Dromostanolone Propionate binds to and activates the androgen receptor. Activation of androgen receptors influences gene transcription and produces anabolic and androgenic effects in androgen-responsive tissues.
Dromostanolone Propionate has historically been used in pharmaceutical formulations, particularly in oncology-related treatment settings. Its historical pharmaceutical use includes:
The exact clinical use depends on the approved formulation, country and applicable regulatory labeling.
Dromostanolone Propionate is generally described as a white or almost white crystalline powder. It is a lipophilic steroid ester with limited water solubility.
Dromostanolone Propionate API intended for pharmaceutical manufacturing should be produced and tested according to applicable GMP and regulatory requirements. Quality evaluation may include identity, assay, related substances, residual solvents, water content, elemental impurities and other applicable quality attributes.
Dromostanolone Propionate is a specialized steroidal pharmaceutical API. Pharmaceutical manufacturers and formulation developers can evaluate the material based on applicable regulatory requirements, analytical documentation, quality specifications and batch-specific Certificate of Analysis.
| Parameter | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Identification | IR & HPLC compliant |
| Assay (HPLC) | 98.0% – 102.0% |
| Loss on Drying | NMT 0.5% |
| Residue on Ignition | NMT 0.5% |
| Heavy Metals | NMT 20 ppm |
| pH (1% Solution) | 2.0 – 4.0 |
| Individual Impurity | NMT 0.5% |
| Total Impurities | NMT 1.0% |
| Water Content | NMT 1.0% |
| Melting Point | Approximately 144°C – 150°C |