ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Other/1,2-distearoyl-sn-glycero-3-phosphoserine
C42H82NO10P
792.1 g/mol
OtherWarning

Phosphatidylserine

CAS51446-62-9
Category
Other
Compound Class
Natural Product
Primary Use
cell membrane phospholipid component

Phosphatidylserine is a phospholipid that is a key component of cell membranes. It plays a significant role in cell cycle signaling, particularly in relation to apoptosis, and is also involved in viral entry through apoptotic mimicry.

cell membrane component in biological researchsignaling molecule in apoptosis studiesmodel for viral entry mechanisms

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing Phosphatidylserine?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

SimilarStructure SimilarSimilarity 0.73

(R)-1,2-distearoylphosphatidylethanolamine

CAS1069-79-0

research compound

SimilarStructure SimilarSimilarity 0.72

Sodium 1,2-dioleoyl-sn-glycero-3-phospho-L-serine

CAS90693-88-2

research compound

ReferenceSame Category

Taurochenodeoxycholic acid

CAS516-35-8

bile acid taurine conjugate

ReferenceSame Category

Nimesulide Impurity A

CAS51765-56-1

Analytical reference impurity standard

ReferenceSame Category

3'-methylpropiophenone

CAS51772-30-6

chemical intermediate

ReferenceSame Category

(−)-citrinin

CAS518-75-2

mycotoxin

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
Identifiers
IUPAC Name

(2S)-2-amino-3-[[(2R)-2,3-di(octadecanoyloxy)propoxy]-hydroxyphosphoryl]oxypropanoic acid

InChIKey

TZCPCKNHXULUIY-RGULYWFUSA-N

SMILES

CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OC[C@@H](C(=O)O)N)OC(=O)CCCCCCCCCCCCCCCCC

Synonyms (31)
  • Distearoylphosphatidylserine
  • L-a-Cephalin
  • L-a-Phosphatidyl-L-serine
  • L-alpha-Phosphatidyl-L-serine
  • PS (brain, bovine)
  • Phosphatidyl Serines
  • Phosphatidylserine
  • Phosphatidylserines (bovine)
  • Phosphoglycerides, Serine
  • Phospholipid Serine
  • Phosphotidylserine
  • Serine Phosphoglycerides
  • Serine, Phosphatidyl
  • Serines, Phosphatidyl

Sourcing Phosphatidylserine?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→