Protected Nucleosides
5'-O-(4,4'-Dimethoxytrityl)-3'-deoxy-5-methyluridine
Quick view. A 3'-deoxy-5-methyluridine derivative bearing a 5'-O-(4,4'-dimethoxytrityl) protecting group, CAS 143653-61-6. CAS 143653-61-6. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
5'-O-(4,4'-Dimethoxytrityl)-3'-deoxy-5-methyluridine is classified as protected nucleosides (Formula C31H32N2O7; molecular weight 544.60).
5'-O-(4,4'-Dimethoxytrityl)-3'-deoxy-5-methyluridine — A 5'-O-DMTr-protected 3'-deoxy pyrimidine nucleoside for research use in modified nucleoside synthesis.
For 5'-O-(4,4'-Dimethoxytrityl)-3'-deoxy-5-methyluridine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 5'-O-DMTr-3'-deoxythymidine
- 5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-3'-deoxy-5-methyluridine
- TNU1413
Useful catalog search terms
- 143653-61-6
Physicochemical data
| Nucleoside | 3'-Deoxy-5-methyluridine |
|---|---|
| 5' protection | 4,4'-Dimethoxytrityl (DMTr) |
| Sugar modification | 3'-Deoxy |
| Hydroxyl state | Free 2'-OH |
| InChIKey | CSUOBLOAHYWPHA-YIKNKFAXSA-N |
| InChI | InChI=1S/C31H32N2O7/c1-20-18-33(30(36)32-28(20)35)29-27(34)17-26(40-29)19-39-31(21-7-5-4-6-8-21,22-9-13-24(37-2)14-10-22)23-11-15-25(38-3)16-12-23/h4-16,18,26-27,29,34H,17,19H2,1-3H3,(H,32,35,36)/t26-,27+,29+/m0/s1 |
| SMILES | C(OC[C@H]1O[C@H]([C@H](O)C1)N2C(=O)NC(=O)C(C)=C2)(C3=CC=C(OC)C=C3)(C4=CC=C(OC)C=C4)C5=CC=CC=C5 |
| Canonical SMILES | C(OC[C@H]1O[C@H]([C@H](O)C1)N2C(=O)NC(=O)C(C)=C2)(C3=CC=C(OC)C=C3)(C4=CC=C(OC)C=C4)C5=CC=CC=C5 |
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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