Nucleosides & Deoxynucleosides
Guanosine
Quick view. Guanosine is the beta-D-ribonucleoside composed of guanine and ribose through an N9 glycosidic linkage. CAS 118-00-3. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
Guanosine is classified as nucleosides & deoxynucleosides (Formula C10H13N5O5; molecular weight 283.24).
Identity-defined guanosine for research workflows involving ribonucleosides, nucleotides, RNA-related chemistry, or nucleoside reference materials.
For Guanosine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- rG
- Guanine riboside
- 9-beta-D-Ribofuranosylguanine
- Guanine-9-beta-D-ribofuranoside
- Vernine
Useful catalog search terms
- CAS 118-00-3
- PubChem CID 135398635
Physicochemical data
| PubChem CID | 135398635 |
|---|---|
| InChIKey | NYHBQMYGNKIUIF-UUOKFMHZSA-N |
| Nucleobase | Guanine |
| Sugar | beta-D-ribofuranose |
| Glycosidic linkage | Purine N9 |
| InChI | InChI=1S/C10H13N5O5/c11-10-13-7-4(8(19)14-10)12-2-15(7)9-6(18)5(17)3(1-16)20-9/h2-3,5-6,9,16-18H,1H2,(H3,11,13,14,19)/t3-,5-,6-,9-/m1/s1 |
| SMILES | C1=NC2=C(N1[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O)NC(=NC2=O)N |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Related products
2'-Deoxyadenosine
Nucleosides & Deoxynucleosides · CAS: 958-09-8
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BX-NDO-00032'-Deoxycytidine
Nucleosides & Deoxynucleosides · CAS: 951-77-9
BX-NDO-00042'-Deoxyguanosine
Nucleosides & Deoxynucleosides · CAS: 961-07-9
BX-NDO-00052'-Deoxyguanosine Monohydrate
Nucleosides & Deoxynucleosides · CAS: 312693-72-4
BX-NDO-0006Thymidine
Nucleosides & Deoxynucleosides · CAS: 50-89-5
Frequently asked questions
Can the package size for Guanosine be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-NDO-0020 and CAS 118-00-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
These publications provide peer-reviewed context for the Nucleosides & Deoxynucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.