Natural RNA / Nucleoside Intermediates
2'-O-TBDMS-rG(iBu)
Quick view. N2-isobutyryl-protected guanosine bearing a 2'-O-tert-butyldimethylsilyl group and free 3' and 5' hydroxyl groups. CAS 182007-86-9. Catalog target purity: Specification by inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Catalog status
Scope. "Available for inquiry" is not a stock claim. Operating tier is a catalog-merchandising priority. Development phase and program context are shown only where the reviewed catalog source provides a mapping; they describe the chemistry platform and do not claim that OROGO supplies the named program.
| Supply status | Available for inquiry |
|---|---|
| Operating tier | Priority |
| Development context | ↑ Upstream — reviewed as a supporting input; no direct development phase is assigned |
| CAS status | Published registry number |
Product profile
2'-O-TBDMS-rG(iBu) is classified as natural rna / nucleoside intermediates (Formula C20H33N5O6Si; molecular weight 467.59 g/mol).
2'-O-TBDMS-rG(iBu) is supplied for research use within the Protected Nucleosides product family.
For 2'-O-TBDMS-rG(iBu), confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 2'-O-(tert-Butyldimethylsilyl)-N2-isobutyrylguanosine
- 2'-O-TBDMS-N2-isobutyrylguanosine
Useful catalog search terms
- 182007-86-9
Physicochemical data
| Sugar protection | 2'-O-tert-butyldimethylsilyl |
|---|---|
| Base protection | N2-isobutyryl |
| Hydroxyl state | 3' and 5' hydroxyl groups unprotected |
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.
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Product-family literature
These publications provide peer-reviewed context for the Protected 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
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