1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt
Empirical Formula (Hill Notation): | C34H66NaO10P |
Linear Formula: | C34H66O10PNa |
CAS Number: | 200880-40-6 |
Molecular Weight: | 688.85 |
MDL number: | MFCD00056649 |
PubChem Substance ID: | 24898765 |
NACRES: | NA.25 |
Кат. номер |
P6412-100MG |
P6412-500MG |
P6412-25MG |
P6412-5MG |
1,2-Dimyristoyl-
sn-glycero-3-phospho-rac-(1-glycerol) sodium salt (DMPG) is a 14C atoms containing anionic saturated phospholipid. It is predominantly present in the gram-positive bacterial membranes and comprises two chains. To mimic bacterial membranes, DMPG is combined with zwitterionic phospholipids. At low salt, DMPG forms leaky vesicles in gel and fluid phases. It displays gelfluid transition at high salt. DMPG is used as a model system for peptidelipid interaction studies and in temperature based membrane structural studies.
1,2-Dimyristoyl-
sn-glycero-3-phospho-rac-(1-glycerol) sodium salt has been used as an internal standard in reverse phase high performance liquid chromatography(RP-HPLC). It has also been used as a component of foam films (FFs) for diffusion studies.
Prototype for the preparation of liposomes with negatively charged hydrophilic head groups. Phase transitions, close-packing ratios, and ion permeability are all strongly affected by the presence of a stoichiometric amount (1:2) of divalent cations.
25, 100, 500 mg in poly bottle
biological source | synthetic (organic) |
Quality Level | 200, |
assay | 99% |
form | powder |
functional group | ester |
shipped in | ambient |
storage temp. | 20°C |
SMILES string | [H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCC)=O.[Na+] |
InChI | 1S/C34H67O10P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-33(37)41-29-32(30-43-45(39,40)42-28-31(36)27-35)44-34(38)26-24-22-20-18-16-14-12-10-8-6-4-2;/h31-32,35-36H,3-30H2,1-2H3,(H,39,40);/q;+1/p-1/t31?,32-;/m1./s1 |
InChI key | QLNOOKSBAYIHQI-SKZICHJRSA-M |
Personal Protective Equipment | Eyeshields,, Gloves,, type N95 (US), |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point F | Not applicable |
Flash Point C | Not applicable |