Product Details:

Place of Origin:	China
Brand Name:	csmst
Model Number:	51446-62-9

Payment & Shipping Terms:

Minimum Order Quantity:	1kg
Packaging Details:	1kg per bag
Delivery Time:	Prompt
Supply Ability:	2000kg per year

Description

Phosphatidylserine

CAS 51446-62-9

Assay: 50%

Appearance: off-white powder.

Package: 1kg per bag

Phosphatidylserine (PS) is a naturally occurring phospholipid that exists in all species, and comprises a portion of the phospholipid pool in human brain (15%), lungs (7.4%), testes (6.4%), kidneys (5.7%), liver (3.8%), skeletal muscle (3.3%), heart (3.2%) and blood plasma (0.2%) with an estimated 60g total PS storage in the body where half exists in neural tissue.

Phosphatidylserine (PS) is a structure somewhat similar to a triacylglyceride (storage form of dietary fat), but with two fatty acids (diacylglyceride) with the final bonding site on glycerol occupied by a phosphatadic acid molecule and serine amino acid. Various compounds may be called phosphatidylserine given they have that one serine containing group; the other two fatty acid chains are irrelevant to the naming, but not necessarily the function, and may differ depending on source.

Phosphatidylserine supplementation appears to exert anti-stress effects in otherwise healthy persons without stress disorders following prolonged supplementation, and this appears to possibly be independent of the classical biomarkers of stress reduction (cortisol, heart rate)