Amino-modified Nucleosides
N4-Aminocytidine
Quick view. A cytidine-derived nucleoside bearing a hydrazinyl N4 substituent, also represented as uridine 4-hydrazone. CAS 57294-74-3. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
N4-Aminocytidine is classified as n4-amino cytidine / uridine 4-hydrazone nucleoside (Formula C9H14N4O5; molecular weight 258.23 g/mol).
N4-Aminocytidine — Reported in primary literature as a modified nucleoside for bacterial and phage mutagenesis studies and for E. coli metabolism and incorporation studies.
For N4-Aminocytidine, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- Uridine 4-hydrazone
Useful catalog search terms
- 57294-74-3
- MFCD00083212
- PubChem CID 13887579
Physicochemical data
| PubChem CID | 13887579 |
|---|---|
| InChIKey | RSSRMDMJEZIUJX-XVFCMESISA-N |
| MDL number | MFCD00083212 |
| InChI | InChI=1S/C9H14N4O5/c10-12-5-1-2-13(9(17)11-5)8-7(16)6(15)4(3-14)18-8/h1-2,4,6-8,14-16H,3,10H2,(H,11,12,17)/t4-,6-,7-,8-/m1/s1 |
| SMILES | C1=CN(C(=O)N=C1NN)[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O |
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.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe N4-Aminocytidine or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Product-relevant literature
The publications below discuss named chemistry or a structural feature represented by this product. They provide scientific context only and are not an OROGO lot specification or product-performance claim.
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Technology platforms
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