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Chemical structure of 2'-O-Methylinosine

GB53396

2'-O-Methylinosine

Also known as 9-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-1H-purin-6-one

2'-O-Methylinosine (catalogue number GB53396) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 3881-21-8. Molecular formula C11H14N4O5, molecular weight 282.25. IUPAC name: 9-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-1H-purin-6-one. Supplied in 2 pack sizes, from 250mg at ₪126.45 to 1g at ₪481.31; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS3881-21-8MW282.25FormulaC11H14N4O5
CAS number
3881-21-8
Molecular weight
282.25
Formula
C11H14N4O5
Solubility
DMSO ： 100 mg/mL (354·30 mM; Need ultrasonic)
InChIKey
HPHXOIULGYVAKW-IOSLPCCCSA-N
Catalogue number
GB53396
Brand
GLPBIO
Computed properties PubChem CID 135412763 · XLogP -0.8 · TPSA 118 Ų · H-bond donors 3
XLogP
-0.8
TPSA
118 Ų
H-bond donors
3
H-bond acceptors
7
Rotatable bonds
3
Heavy atoms
20

SMILES CO[C@@H]1[C@@H]([C@H](O[C@H]1N2C=NC3=C2N=CNC3=O)CO)O

Computed descriptors from PubChem (CID 135412763), 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.