Pregnenolone is a neurosteroid produced naturally by the human body, mainly synthesized in the adrenal glands, brain and gonadal organs. The appearance of Pregnenolone powder raw material is white or off-white crystalline powder, odorless.
Pregnenolone has a good safety profile and may be used as an option to support emotional health, mental health, brain health, and regulate stress levels.
| Items | Specifications | Rsults |
| Ref standard | According with the enterprise standard | According with the enterprise standard |
| Assay | ≥ 99% | 99.60% |
| Purity | Any single impurity≤0.5% Total impurities≤1.0% | 0.24% 0.40% |
| Appearance | White or white like crystalline powder | Conforms |
| Identification | A:IR B:TLC | Conforms |
| Melting point | 180.0°C-193.0°C | 182.4°C-190.6°C |
| Loss on drying | ≤ 0.5% | 0.21% |
| Specific optical rotation | +21.5°~+37.5° | +29.0° |
| Conclusion: | The product conforms to the enterprise standard | |
5 Deazaflavin is a modified flavin derivative that has different chemical and biological activities from conventional flavin.
Feature Phosphatidylserine (PS) is one of the important components of cell membrane phospholipids. PS exists in the biological membranes of all animals, higher plants and…
Citric acid monohydrate is a colorless, translucent crystal or white powder, which is easily soluble in water and ethanol. It is odorless and tastes sour.