1,2-Distearoyl-sn-glycero-3-PA(sodium salt)

1,2-Distearoyl-sn-glycero-3-PA(sodium salt) is a phospholipid containing a phosphatidic acid head group and 18:0 fatty acids at the sn-1 and sn-2 positions of the glycerol backbone. This negatively charged phospholipid has been used to study the dynamics of model lipid bilayers.Formal Name: 1,2-distearoyl-sn-glycero-3-phosphate, monosodium salt. CAS Number: 108321-18-2. Synonyms: 1,2-Distearoyl-sn-glycero-3-phosphate, 1,2-Distearoyl-sn-glycero-3-phosphatidic Acid, 1,2-DSPA, 18:0/18:0-PA, PA(18:0/18:0). Molecular Formula: C39H76O8P . Na. Formula Weight: 727.0. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: Chloroform: 1.6 mg/ml. SMILES: O=C(CCCCCCCCCCCCCCCCC)OC[C@@H](OC(CCCCCCCCCCCCCCCCC)=O)COP([O-])(O)=O.[Na+]. InChi Code: InChI=1S/C39H77O8P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(40)45-35-37(36-46-48(42,43)44)47-39(41)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2,/h37H,3-36H2,1-2H3,(H2,42,43,44),/q,+1/p-1/t37-,/m1./s1. InChi Key: ALPWRKFXEOAUDR-GKEJWYBXSA-M. Side Chain Carbon Sum: 36:0.