Products 2140-71-8

CAS 2140-71-8 appears in our catalog under these names: 2'-O-Methylguanosine, 2'-O-Methyl Guanosine, 2’-OMe-Guanosine/ 98.92% (existing batch purity), 2'–O–Methylguanosine, 2'-O-Methylguanosine, 99% . Offered by: Chemat Brand, TRC, TargetMol, GLPBio, Thermo Scientific (Alfa Aesar). Available pack sizes: on request, 100mg, 1g, 250mg, 10mM (in 1ml dmso), 200mg, 25g, 10g.

2'-O-Methylguanosine
Chemat Brand, Biosynth
  • size: on request, 25g, 10g, 50g
  • Variants: 6
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2'-O-Methyl Guanosine
TRC
  • size: 100mg, 1g, 250mg
  • Variants: 3
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2’-OMe-Guanosine/ 98.92% (existing batch purity)
TargetMol
  • size: 100mg
  • Variants: 1
from 445.96
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2'–O–Methylguanosine
GLPBio
  • size: 100mg, 250mg, 10mM (in 1ml dmso)
  • Variants: 3
from 522.15
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2'-O-Methylguanosine, 99%
Thermo Scientific (Alfa Aesar)
  • size: 1g
  • Variants: 1
from 432.18
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2'-O-Methylguanosine, >98.0%(HPLC)(T)
TCI
  • size: 200mg, 1g
  • Variants: 2
from 324.87
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2''-O-Methyl guanosine, 98.00%
Chemat
  • size: 1g, 5g
  • Variants: 2
from 842.53
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2'-O-Methylguanosine 98%
Ambeed
  • size: 1mg, 100mg, 250mg, 1g
  • Variants: 6
from 120.06
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2'-O-Methylguanosine, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 9
from 74.00
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2'-O-Methylguanosine, 99.81%
MedChemExpress
  • size: 1 g, 250 mg, 100 mg, 10mM/1mL
  • Variants: 5
from 240.74
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2'-O-Methylguanosine (Standard), 99.06%
MedChemExpress
  • size: 25 mg, 5 mg, 50 mg, 100 mg
  • Variants: 5
from 263.96
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2'-O-Methylguanosine, 98%
Fluorochem
  • size: 1g, 250mg, 5g, 10g
  • Variants: 4
from 299.91
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Structural formula: {0} (CAS {1})

2'-O-methylguanosine is guanosine with the hydrogen on the hydroxyl at position C-2' substituted with a methyl group. It has a role as a metabolite.

Source: ChEBI

Identity
Molecular formulaC11H15N5O5
Molecular weight297.27 g/mol
IUPAC name2-amino-9-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-1H-purin-6-one
InChIKeyOVYNGSFVYRPRCG-KQYNXXCUSA-N
SMILESCO[C@@H]1[C@@H]([C@H](O[C@H]1N2C=NC3=C2N=C(NC3=O)N)CO)O

Computed by PubChem (NCBI)

Synonyms: 2'-O-Methylguanosine, Gm19, Guanosine, 2'-O-methyl, 2'-O-Methyl guanosine, Guanosine, 2'-O-methyl-, O2'-Methylguanosine;, 2-amino-9-(2-O-methyl-beta-D-ribofuranosyl)-1,9-dihydro-6H-purin-6-one, 2-O-Methylguanosine, 2''-O-Methylguanosine, 2'-o-methyl-d-guanosine
Isomers (same molecular formula)
2-amino-9-[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyloxolan-2-yl]-1H-purin-6-one C11H15N5O5
(2R,3R,4S,5R)-2-(2-amino-6-methoxypurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol C11H15N5O5
2-amino-9-[(2R,3R,4S,5R)-3-hydroxy-5-(hydroxymethyl)-4-methoxyoxolan-2-yl]-1H-purin-6-one C11H15N5O5
(2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-(hydroxymethylamino)purin-9-yl]oxolane-3,4-diol C11H15N5O5
2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1-methylpurin-6-one C11H15N5O5
(2R,3S,4S,5R)-2-(2-amino-6-methoxypurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol C11H15N5O5
(2R,3R,4R,5R)-2-(2-amino-6-methoxypurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol C11H15N5O5
(2S,3S,4S,5R)-2-(2-amino-6-methoxypurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol C11H15N5O5
[2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]-3-hydroxypropyl] acetate C11H15N5O5
(2R,3S,4S,5R)-2-(2-amino-6-methoxypurin-7-yl)-5-(hydroxymethyl)oxolane-3,4-diol C11H15N5O5
(2R,3R,4S,5R)-2-(6-amino-2-methoxypurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol C11H15N5O5
N-[9-(1,3-dihydroxypropan-2-yloxymethyl)-6-oxo-1H-purin-2-yl]acetamide C11H15N5O5