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Sigma P5638 大豆卵磷脂 L-α-Phosphatidylcholine
产品说明:
L-α-Phosphatidylcholine from soybean, Type II-S, 14-23% as choline
Synonym 1,2-Diacyl-sn-glycero-3-phosphocholine
3-sn-Phosphatidylcholine
L-α-Lecithin
Azolectin
CAS Number 8002-43-5
Descriptions
Biochem/physiol Actions ………………A major structural phospholipid in brain, comprising approx. 15% of total lipid; primarily localized to gray matter.
Quality ……………………………………Contains many other lipids.
Properties
biological source…………………………from soybean
type ………………………………………Type II-S
assay ……………………………………14-23% as choline
storage temp. 2-8°C
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