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Melengestrol Acetate 2919-66-6 99% purity Melengestrol Acetate
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1)Purity≥ 99%
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2)we will teach you recipes and instructions for all kind of steroid to turn powder into liquid, and liquid become sterile ones.
Top Quality Female Hormone Melengestrol acetate
Melengestrol acetate
CAS: 2919-66-6
MF: C25H32O4
MW: 396.52
EINECS: 220-859-7
Chemical Properties Light Tan Solid
Usage antiarrhythmic, cardiotonic, hypertensive, Na/K ATPase inhibitor
Usage Orally active progestational steroid. Progestogen; growth promotant.
Melengestrol Acetate Specification:
Analysis Test | Specification | Result |
Description | Light Yellow crystalline powder,odorless | Conforms |
Solubility | Easily soluble in water, unsoluble in ethanol | Conforms |
PH | 6.0~7.5 | 6.9 |
Solution clarity and color | solution should be clear and colorless | Conforms |
Related substances |
5'CMP 0.3% Simple impurity Total other impurity |
0.01% 0.03% 0.10% |
Chloride | 0.05% | Conforms |
Ammonium | 0.05% | Conforms |
Fe | 0.01% | Conforms |
Phosphate | 0.10% | Conforms |
Loss on drying | ≤6.0% | 1.30% |
Heavy metals | 0.00% | Conforms |
Arsenide | 0.00% | Conforms |
Bacterial Endotoxins | 0.3EU/mg | Conforms |
Microbial Limit | Conforms | Conforms |
Assay(on dried basis) | ≥98.0% | 99.50% |
Conclusion: The results conform with CP2013 |
Melengestrol Acetate Description:
Melengestrol (INN, BAN) is a steroidal progestin and antineoplastic agent which was never marketed.An acylated derivative, melengestrol acetate, is used as a growth promoter in animals
Progestogens are synthetic forms of the naturally occurring hormone, progesterone. Progesterone is produced by the corpus luteum . By negative feedback, it reduces pituitary function, thus preventing a female from coming into heat. When administered in conjunction with a luteolytic agent, such as PGF2a or estradiol valerate, progestogens can provide an effective means of resetting the cow's physiological clock. If the progestogen is administered for several days, an artificial corpus luteum can in effect be installed, which can be removed at the producer's discretion.
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