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Chemical structure of Laminaran

GC39259

Laminaran

Also known as (3R,4S,5R,6R)-4-[(3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol

Laminaran is an β-1-3-glucan and a typical ligand for Dectin-1 from Eisenia Bicyclis, has potent immunomodulating, radioprotective, and anticancer activities· Laminaran is made up of β (1→3)-glucan with β (1→6)-branches and can be catalyzed by enzymes such aslaminarinase(EC 3·2·1·6) that breaks the β (1→3) bonds· Laminaran is a promising immune stimulatory molecule for use in cancer immunotherapy

ChemicalCAS9008-22-4FormulaC18H32O16
CAS number
9008-22-4
Molecular weight
—
Formula
C18H32O16
Solubility
DMSO： 100 mg/mL; Water： ≥6·25 mg/mL
InChIKey
DBTMGCOVALSLOR-VPNXCSTESA-N
Catalogue number
GC39259
Brand
GLPBIO
Computed properties PubChem CID 439306 · XLogP -5.8 · TPSA 269 Ų · H-bond donors 11
XLogP
-5.8
TPSA
269 Ų
H-bond donors
11
H-bond acceptors
16
Rotatable bonds
7
Heavy atoms
34

SMILES C([C@@H]1[C@H]([C@@H]([C@H](C(O1)O)O)OC2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)OC3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)O)O

Computed descriptors from PubChem (CID 439306), 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.