Vinpocetin u prahu
Izgled:White or slightly yellow, crystalline powder
Botanical Resource:Voacanga Seeds
Tehnički podaci proizvoda:98.5 – 101.5%
Izgled:Ljubičasto crveni fini prah karakterističnog mirisa.
Vinpocetine is a synthetic compound derived from vincamine, which is found in the periwinkle plant (Vinca minor). It’s used as a dietary supplement and is believed to have cognitive-enhancing properties. Vinpocetine is thought to work by increasing blood flow to the brain, enhancing oxygen and nutrient delivery, and supporting various aspects of cognitive function.
benefits of vinpocetine powder include:
Improved Memory and Cognitive Function
Enhanced Cerebral Circulation
Neuroprotective Effects
Support for Age-Related Cognitive Decline
| Artikal | Specifikacija | Result |
| Izgled | White or slightly yellow, crystalline powder | Conforms |
| Specifična rotacija, C=1 [a]D20 | ﹢127 ~ ﹢134 | ﹢130.5 |
| Talište | 149°~ 153° | 150° |
| Topljivost | Practically insoluble in water,soluble in methylene chloride,slightly soluble in anhydrous ethanol. | Conforms |
| Analiza (On dried basis) | 98.5 – 101.5% | 99.19%(HPLC) |
| Related Substances | Impurity A: 0.6% Maks. | 0.12% |
| Impurity B: 0.5% Maks. | 0.19% | |
| Impurity C: 0.3% Maks. | 0.15% | |
| Impurity D: 0.5% Maks. | 0.20% | |
| Unspecified Impurity: 0.1% Maks. | 0.08% | |
| Total Impurity: 1.0% Maks. | 0.70% | |
| Teški metali | 10ppm Max. | Complies |
| Loss on Dried | 0.5% Maks. | 0.20% |
| Sulphated Ash | 0.1% Maks. | 0.05% |