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Modified Nucleosides

3'-Deoxy-3'-alpha-C-methylguanosine

Quick view. A guanosine nucleoside bearing a 3'-C-methyl substituent and no 3'-hydroxy group. CAS 444020-69-3. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.

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Chemical structure of 3'-Deoxy-3'-alpha-C-methylguanosine
Chemical structure
Catalog numberOR-MN-0544
CAS number444020-69-3
PurityBy inquiry
Pack sizeCustom packaging by inquiry

Product profile

Material identity

3'-Deoxy-3'-alpha-C-methylguanosine is classified as 3'-c-methyl-3'-deoxy guanosine nucleoside (Formula C11H15N5O4; molecular weight 281.27 g/mol).

Typical application

3'-Deoxy-3'-alpha-C-methylguanosine is associated with guanine-containing building blocks or substrates for G-position incorporation and analytical comparison.

Handling focus

For 3'-Deoxy-3'-alpha-C-methylguanosine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.

Names and search terms

Confirmed or normalized name variants

Useful catalog search terms

Physicochemical data

PubChem CID136176844
IUPAC name2-amino-9-[(2R,3R,4S,5S)-3-hydroxy-5-(hydroxymethyl)-4-methyloxolan-2-yl]-1H-purin-6-one
InChIKeyMIMRHFMVVSLFRL-QYYRPYCUSA-N
InChIInChI=1S/C11H15N5O4/c1-4-5(2-17)20-10(7(4)18)16-3-13-6-8(16)14-11(12)15-9(6)19/h3-5,7,10,17-18H,2H2,1H3,(H3,12,14,15,19)/t4-,5-,7-,10-/m1/s1
SMILESC[C@@H]1[C@H](O[C@H]([C@@H]1O)N2C=NC3=C2N=C(NC3=O)N)CO

Release documentation

Lot-specific CoA

The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.

Analytical package

Additional HPLC, MS or NMR documentation can be agreed during technical review where available.

Related products

Product-family literature

These publications provide peer-reviewed context for the Modified Nucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.

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Technology platforms

Catalog-derived platform membership for navigating related chemistry and verifiable product sets.