1-O-Octadecyl-2-O-acetyl-sn-glycero-3-phosphocholine

Catalog NumberBL-M000829
CAS Number74389-69-8
DescriptionPAF C-18 is a naturally occurring phospholipid. PAF C-18 is less potent than PAF C-16 in the induction of platelet aggregation, but equipotent in activation of guinea pig macrophages. PAF C-18 induces the release of PGE2 and TXB2 from albumin-elicited guinea pig macrophages, and PAF C-18 enhances the spreading of plated macrophages.
IUPAC Name[(2R)-2-acetyloxy-3-octadecoxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
SynonymsC18-02:0 PC; PC(18:0e/2:0); C18 PAF; PAF (C18); 3,5,9-trioxo-4-phosphaheptacosan-1-aminium,7-(acetyloxy)-4-hydroxy-n,n,n-trime; C18-Paf-acether
Molecular Weight551.74
Molecular FormulaC28H58NO7P
Purity>99%
AppearanceWhite Solid
Shelf Life1 Year
StorageStore at -20°C
Percent CompositionC 60.95%, H 10.60%, N 2.54%, O 20.30%, P 5.61%
Canonical SMILESCCCCCCCCCCCCCCCCCCOCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)C
InChIInChI=1S/C28H58NO7P/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-23-33-25-28(36-27(2)30)26-35-37(31,32)34-24-22-29(3,4)5/h28H,6-26H2,1-5H3/t28-/m1/s1
InChI KeyZXCIEWBDUAPBJF-MUUNZHRXSA-N

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