About Seebio
Pioneer of Core Raw Materials for Functional Food Ingredients and Healthcare Supplements in China.
| Product name/CASN | Molecular formula/MW | Specification | Product Description |
|
Diosgenin 512-04-9 |
C27H42O3 MW: 414.6206 |
Complied to Ministerial level standard Melting point ≥195℃ |
Properties: white or slight yellow crystalline powder, no obvious oil lost taste or other strange smell. Uses: the main raw materials to synthesize hormone and birth control drugs. |
|
16-Dehydropregnenolone Acetate 979-02-2 |
C23H32O3 MW: 356.50 |
Assay:≥98% (HPLC) Melting point:≥165℃ Loss on drying:≤0.5% |
Properties: White crystalline powder, no strange smell,stable in air, easily soluble in Ethanol and methanol, insoluble in water. Uses:it is the intermediates of Steroid hormone, and it can be used to make Corticosteroids, anabolic steroids, androgens, female hormone, luteinizing hormone drugs |
|
Pregnenolone Acetate 1778-02-5 |
C23H34O3 MW: 358.52 |
Melting point:≥145℃ Assay:≥98% Loss on drying:≤0.5% |
Uses:it is used in the synthesis of intermediates and drugs of steroids. |
|
Pregnenolone 145-13-1 |
C21H32O2 MW: 316.48 |
Melting point:180℃ Assay:≥99.0% Moisture:≤0.5% |
Properties: White or near white crystalline powder Uses:it is used in the synthesis of intermediates and drugs of steroids, it is the intermediates of progesterone, antiflamison pregnenolone acetylsalicylate, deoxycorticosterone and oher hormone drugs |
|
16,17-a-Epoxyprogesterone 1097-51-4 |
C21H28O3 MW: 328.45 |
Melting point:201 ℃ Assay:≥98.5% loss on drying:≤0.5% |
Properties: White or near white crystalline powder,odorless,slightly soluble in Ethanol , methanol and methylbenzene Uses: the main raw materials to synthesize hormone and other steroid hormone drugs. |
|
17a-Hydroxy -progesterone acetate 302-23-8 |
C23H32O4 MW: 372.50 |
Melting point:240℃ loss on drying:≤0.5% Assay:≥98.5% optical rotation:71—75° |
Properties: White needle-like crystal, odorless, tasteless early and then has a lasting bitterness. Uses: Intermediates of prednisone acetate. Itself is a kind of anti-inflammatory agent which can treat Adrenal cortical function disorder, rheumatoid arthritis, rheumatism and lupus etc. |
|
progestin 57-83-0 |
C21H30O2 MW: 314.47 |
Melting point:126℃ optical rotation:+27°~+30° Assay:(HPLC):97.0%---103.0% Moisture:≤0.5% |
Appearance: white or almost white crystalline powder Uses: it belongs to steroid hormone and progesterone drugs, it is main raw material to synthesize progestin products. |