GalNAc
(S)-1-Amino-3-(4,4'-dimethoxytrityloxy)-2-propanol
Quick view. (S)-1-Amino-3-(4,4'-dimethoxytrityloxy)-2-propanol is listed for research-use inquiry under GalNAc. Its identity is controlled by the retained exact structure and product-form evidence because no public CAS Registry Number is assigned. CAS N/A. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
(S)-1-Amino-3-(4,4'-dimethoxytrityloxy)-2-propanol is classified as galnac (Formula C24H27NO4; molecular weight 393.50).
(S)-1-Amino-3-(4,4'-dimethoxytrityloxy)-2-propanol provides a reactive functional group for conjugation, immobilization or linker-extension studies.
For (S)-1-Amino-3-(4,4'-dimethoxytrityloxy)-2-propanol, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Physicochemical data
| CAS status | No public CAS assigned |
|---|---|
| Identity control | Reviewed exact name, structure, and product form |
| InChIKey | SHVFBHJXXUTEIO-NRFANRHFSA-N |
| InChI | InChI=1S/C24H27NO4/c1-27-22-12-8-19(9-13-22)24(29-17-21(26)16-25,18-6-4-3-5-7-18)20-10-14-23(28-2)15-11-20/h3-15,21,26H,16-17,25H2,1-2H3/t21-/m0/s1 |
| SMILES | COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)OC[C@H](CN)O |
| Canonical SMILES | COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)OC[C@H](CN)O |
| PubChem CID | 101410734 |
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.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
- A defined GalNAc intermediate helps decouple ligand-linker optimization from sequence optimization.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
- In-vitro affinity and in-vivo delivery behavior may diverge; valency, linker length and conjugation site need empirical confirmation.
These points describe (S)-1-Amino-3-(4,4'-dimethoxytrityloxy)-2-propanol or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Product-family literature
These publications provide peer-reviewed context for the GalNAc 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.