99% purity Vinpocetine powder CAS NO.42971-09-5

Basic Info

Model No.: LYN- 42971-09-5

CAS: 42971-09-5

Name:: Vinpocetine

Shelf Life: 2 Years

Sample: Available

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 1060.24000

Port: Shanghai,Tianjin,Qingdao

Product Description

99% purity Vinpocetine powder CAS NO.42971-09-5

Introduction: 

Product Name: Vinpocetine 

Botanical Resource: Voacanga Seeds

Specification: 99%

Test Method: HPLC

Appearance: White crystalline powder

Part Used: Seed

CAS No: 42971-09-5

Molecular Formula: C22H26N2O2

Molecular Weight: 350.45

Function: 

1. Increases blood flow.
2. Increases the rate at which brain cells produce ATP (which is a cell molecule that creates energy).
3. Speeds up the use of glucose in the brain. Regulates Sodium/ Potassium channels.
4. Speeds up the use of oxygen in the brain.
5. Vinpocetine increases levels of neurotransmitters involved in memory.

 

Specification

Item

Specification

Results

Assay Vinpocetine

98.5%~101.8%

99.65%

Loss on Drying

≤ 0.5%

0.28%

Melting point

148°C~150°C

Conforms

Specific Optical Rotation

+123 ~+135°

Conforms

Residue On ignition

≤ 0.1%

0.04%

Heavy Metals

≤10ppm

Conforms

Arsenic

≤ 1ppm

Conforms

Related Substances Gross

≤1.0%

0.33%

Solubility

Solute In Chloroform And Methylene Chloride,

Solute In Ethanol And Insoluted In Water

 

Conforms      

Microbiological control

 

Total plate count

<1000cfu/ g

Conforms

Yeast & mold

<100/cfu g

Conforms

E.coil

Negative

Negative

Salmonelia

Negative

Negative

 

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