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Chemical structure of L-α-Phosphatidylinositol

GC19795

L-α-Phosphatidylinositol

Also known as [(2R)-3-[hydroxy-[(2R,3R,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate

L-α-Phosphatidylinositol (catalogue number GC19795) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 97281-52-2. Molecular formula C45H87O13P, molecular weight 867.14. IUPAC name: [(2R)-3-[hydroxy-[(2R,3R,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate. Supplied in 2 pack sizes, from 250mg at ₪783.15 to 1g at ₪2,838.93; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS97281-52-2MW867.14FormulaC45H87O13P
CAS number
97281-52-2
Molecular weight
867.14
Formula
C45H87O13P
InChIKey
FQZQXPXKJFOAGE-KAEDGTSCSA-N
Catalogue number
GC19795
Brand
GLPBIO
Computed properties PubChem CID 15488999 · XLogP 12.4 · TPSA 210 Ų · H-bond donors 6
XLogP
12.4
TPSA
210 Ų
H-bond donors
6
H-bond acceptors
13
Rotatable bonds
42
Heavy atoms
59

SMILES CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OC1[C@@H]([C@H](C([C@H]([C@H]1O)O)O)O)O)OC(=O)CCCCCCCCCCCCCCCCC

Computed descriptors from PubChem (CID 15488999), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.