• Vincamine



Vincamine is a vasodilator and anti-ischemic that increases blood flow to the brain. Vincamine is known primarily as a vasodilator and is in general use as a treatment for dementia.

Vincamine is produced through two chemical reactions beginning with the catalytic reduction of tabersonine, an alkaloid extract of Voacanga seeds. The resulting product, vincadiformine is oxidized forming vincamine.

1. Vincamine can be used for the treatment of psychological and behavioral disorders caused by aging.

2. It can also be used for acute cerebrovascular disease and traumatic brain injury syndrome treatment.

3. Ophthalmology aspects: for the treatment of ischemic retinal diseases.

4. Otology aspects: for the treatment of cochlea vestibular diseases.

Because some people think vinpocetine might improve blood flow to the brain, it is used for enhancing memory and preventing Alzheimers disease and other conditions that harm learning, memory, and information processing skills as people age.

Product Name Vincamine
CAS 1617-90-9
MF C21H26N2O3
EINECS 216-576-3
Storage conditions Keep in dark place,Inert atmosphere,2-8
Item Specification Result
Description White Crystal powder     Complies
Mesh Size 100 % pass 80 mesh     Complies
Ash <5.0% 2.85%
Loss on Drying <5.0% 2.85%
Chemical Analysis
Heavy Metal < 10.0 mg/kg Complies
Pb < 2.0 mg/kg Complies
As < 1.0 mg/kg Complies
Hg < 01 mg/kg Complies
Microbiological Analysis
Residue of Pesticide Negative Negative
Total Plate Count < 1000cfu/g Complies
Ycast&Mold < 100cfu/g Complies
Assay 98.0%-102.0%(on dried basis) 99.80%
Conclusion The specification conform with enterprise standard.
Storage Store in cool & dry place. Store in well-closed containers.
Shelf Life 2 years when properly stored.