1-Stearoyl-2-arachidonoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt)

Catalog Number	ACM322647507
CAS	322647-50-7
Synonyms	18:0-20:4 PG
IUPAC Name	Sodium;2,3-dihydroxypropyl [(2R)-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxy-3-octadecanoyloxypropyl] phosphate
Molecular Weight	821
Molecular Formula	C44H78NaO10P
Canonical SMILES	CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC(CO)O)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC.[Na+]
InChI	InChI=1S/C44H79O10P.Na/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-44(48)54-42(40-53-55(49,50)52-38-41(46)37-45)39-51-43(47)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2;/h11,13,17,19,22,24,28,30,41-42,45-46H,3-10,12,14-16,18,20-21,23,25-27,29,31-40H2,1-2H3,(H,49,50);/q;+1/p-1/b13-11-,19-17-,24-22-,30-28-;/t41,42-;/m1./s1
InChI Key	XLHSHRIGGNFBGF-PYXSUFCTSA-M
Purity	99%+
Complexity	1060
Covalently-Bonded Unit Count	2
Defined Atom Stereocenter Count	1
Exact Mass	820.52302996
Heavy Atom Count	56
Hydrogen Bond Acceptor Count	10
Hydrogen Bond Donor Count	2
Isomeric SMILES	CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC(CO)O)OC(=O)CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC.[Na+]
Monoisotopic Mass	820.52302996
Physical State	Liquid
Rotatable Bond Count	42
Storage Conditions	-20 °C
Topological Polar Surface Area	152 Ų

Knowledge & Learning Case Study Q&A

The Composition and Role of Phosphatidylglycerol in Liposome Technology

Phosphatidylglycerol (PG) is a type of phospholipid that plays a crucial role in cell membrane structure and function. It consists of two fatty acid chains linked to a glycerol backbone, with a phosphate group and a small polar head group attached to one end. PG is a significant component of bacterial membranes, particularly in cytoplasmic membranes and chloroplast thylakoid membranes. Structurally, PG contributes to the fluidity and stability of cell membranes, influencing various cellular processes. Get more information on:

• What Is Phosphatidylglycerol?
• Phosphatidylglycerol Liposomes
• Selected Phosphatidylglycerol Series from Alfa Chemistry
• Applications of Phosphatidylglycerol Liposomes

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1-Stearoyl-2-arachidonoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt) (322647-50-7)

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