O-Methylguanosine

CAS Registry Number®

7803-88-5

CAS Name

O-Methylguanosine

Molecular Formula

C11H15N5O5

Molecular Mass

297.27

Cite this Page

O-Methylguanosine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7803-88-5 (retrieved 2025-05-11) (CAS RN: 7803-88-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    120 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H15N5O5/c1-20-9-5-8(14-11(12)15-9)16(3-13-5)10-7(19)6(18)4(2-17)21-10/h3-4,6-7,10,17-19H,2H2,1H3,(H2,12,14,15)/t4-,6-,7-,10-/m1/s1

InChIKey

InChIKey=IXOXBSCIXZEQEQ-KQYNXXCUSA-N

SMILES

O[C@H]1[C@H](N2C=3C(N=C2)=C(OC)N=C(N)N3)O[C@H](CO)[C@H]1O

Canonical SMILES

OCC1OC(N2C=NC=3C(=NC(=NC32)N)OC)C(O)C1O

Other Names for this Substance

  • Guanosine, 6-O-methyl-
  • 9H-Purine, 2-amino-6-methoxy-9-β-D-ribofuranosyl-
  • 6-O-Methylguanosine
  • 2-Amino-6-methoxypurine ribonucleoside
  • 6-Methoxy-9-β-D-ribofuranosyl-9H-purin-2-amine

View All

CAS INSIGHTSTM
Someone sitting at a desk watching a webinar