Product Details
Basic Info.
Model NO.:CAS No: 481-29-8
Function:Nourishing and Balancing Nutrition
Appearance:Powder
Classification:Amino Acid
CAS No:481-29-8
Purity:98%
Shelf Life:2 Years
Use:Contraceptives
Application:Pharmaceutica
Appearence:White Powder
Export Markets:Global
Additional Info.Trademark:YC
Packing:25kg/Drum
Origin:Nantong
Product DescriptionSpecification:Product Name: Epiandrosterone 99% Molecular Formular: C19H30O2Molecular weight: 290.44Application: PharmaceuticaShelf Life: 2yearsPurity: 99%
Function:1. Epiandrosterone is a naturally occurring steroid synthesized in the adrenal cortex, gonads, brain, and gastrointestinal tract.
2. It is less active than androsterone and excreted in small amounts in normal human urine.
3. Epiandrosterone is a metabolite of the most abundant adrenal androgenic steroid dehydroepiandrosterone in young adult humans, but is not completely inactive and is considered an effector as well.
4. Epiandrosterone is a precursor or substrate for cytochrome P450 species and enzymes (EC 1.14.13.100, 25-hydroxycholesterol 7alpha-hydroxylase) that produce 7alpha- and 7beta-hydroxylated metabolites in the human brain and other organs.
5.These 7-hydroxylated derivatives exert anti-glucocorticoid and neuroprotective effect.
Our company has a strict QA&QC system and all of products are in line with the USP standard as well as enterprise internal control standard
Below are our testing instruments.
|
ITEM |
SPECIFICATION |
|
Appearance: |
White crystalline powder |
|
Solubility(g/100g water) |
≥30 |
|
Transmittance: |
≥95% |
|
Assay: |
98%-101% |
|
Chloride: |
≤0.02% |
|
Ammonium: |
≤0.02% |
|
Sulphate: |
≤0.02% |
|
Iron: |
≤30ppm |
|
Pb: |
≤3ppm |
|
As: |
≤2ppm |
|
Hg: |
≤0.5ppm |
|
Cd: |
≤1ppm |
|
Residue on ignition: |
≤0.20% |
|
Loss on drying: |
≤0.30% |
|
PH Value |
6.5-7.5 |
|
Melting Point: |
197-202°C |
|
Total Plate Count: |
≤1000cfu/g |
|
Yeast &Mold(cfu/g) |
≤100cfu/g |
|
E. COLI |
Negative |
|
Salmonella |
Negative |
