DL-α-卵磷脂-二棕榈酰

Description

DL-a-Lecithin-dipalmitoyl · CAS 2644-64-6 · C40H80NO8P. UNII 2W15RT5V7V.

Identification

CAS Registry Number	2644-64-6
PubChem CID	6138
Molecular formula	C40H80NO8P
IUPAC name	2,3-di(hexadecanoyloxy)propyl 2-(trimethylazaniumyl)ethyl phosphate
UNII (FDA)	2W15RT5V7V

Computed Descriptors

Molecular Weight	734.0
XLogP3	13.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	40
Exact Mass	733.56215551
Monoisotopic Mass	733.56215551
Topological Polar Surface Area	111
Heavy Atom Count	50
Formal Charge	0

Physical description & handling notes

• White powder; [Aldrich MSDS]

Documented Uses

• A synthetic phospholipid used to study biological membranes; Also a major component of pulmonary surfactants; [ChemIDplus]

Synonyms

2644-64-6; 1,2-DIPALMITOYLPHOSPHATIDYLCHOLINE; DL-Dipalmitoyllecithin; DPPC (phosphatide); Coatsome MC 6060; 1,2-Dipalmitoyl-DL-phosphatidylcholine; 2W15RT5V7V; Dihexadecanoyl phosphatidylcholine; Dipalmitoyllecithin; rac-1,2-Dipalmitoylglycerol-3-phosphorylcholine; Dipalmitoyl phosphatidylcholine; 1,2-dipalmitoyl-phosphatidylcholine; DIPALMITOYLPHOSPHATIDYLCHOLINE, DL-; 1,2 Dihexadecyl sn Glycerophosphocholine; Dipalmitoylglycerophosphocholine; RefChem:388742

Frequently Asked Questions

What are the CAS number and molecular formula of DL-a-Lecithin-dipalmitoyl?

CAS 2644-64-6; molecular formula C40H80NO8P; molecular weight — g/mol.

What other names is DL-a-Lecithin-dipalmitoyl known by?

2644-64-6, 1,2-DIPALMITOYLPHOSPHATIDYLCHOLINE, DL-Dipalmitoyllecithin, DPPC (phosphatide), Coatsome MC 6060, 1,2-Dipalmitoyl-DL-phosphatidylcholine.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.