Cyclic Dinucleotides
c-di-AMP disodium salt
Quick view. The disodium salt of 3',5'-linked cyclic diadenylate for cyclic-dinucleotide and innate-immune pathway research. CAS 2734909-87-4. Catalog target purity: 99.14%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
c-di-AMP disodium salt is classified as cyclic dinucleotides (Formula C20H22N10Na2O12P2; molecular weight 702.38).
c-di-AMP disodium salt — Cyclic-dinucleotide analytical comparison
For c-di-AMP disodium salt, reported solubility: Water: 1 mg/mL.
Names and search terms
Confirmed or normalized name variants
- Cyclic di-AMP sodium salt
- Cyclic diadenylate disodium
- Cyclic-di-AMP disodium
Useful catalog search terms
- 2734909-87-4
- IXWPEIRAKLMJQW-VEQUCWRQSA-L
- PubChem CID 122714672
Physicochemical data
| Counterion | Disodium |
|---|---|
| Linkage | 3'-5' cyclic diadenylate |
| Physical form | Crystalline solid |
| Storage temperature | -20 C |
| PubChem CID | 122714672 |
| InChIKey | IXWPEIRAKLMJQW-VEQUCWRQSA-L |
| InChI | InChI=1S/C20H24N10O12P2.2Na/c21-15-9-17(25-3-23-15)29(5-27-9)19-11(31)13-7(39-19)1-37-43(33,34)42-14-8(2-38-44(35,36)41-13)40-20(12(14)32)30-6-28-10-16(22)24-4-26-18(10)30;;/h3-8,11-14,19-20,31-32H,1-2H2,(H,33,34)(H,35,36)(H2,21,23,25)(H2,22,24,26);;/q;2*+1/p-2/t7-,8-,11-,12-,13-,14-,19-,20-;;/m1../s1 |
| SMILES | C1[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=NC4=C(N=CN=C43)N)O)OP(=O)(OC[C@@H]5[C@H]([C@H]([C@@H](O5)N6C=NC7=C(N=CN=C76)N)O)OP(=O)(O1)[O-])[O-].[Na+].[Na+] |
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.
Additional application examples
- Innate-immune pathway ligand-response research
Product-specific evaluation notes
Potential advantages
- Defined linkage isomers and counterion forms allow controlled comparisons across cyclic-dinucleotide assay conditions.
Method limitations
- Activity can depend on linkage stereochemistry, receptor variant, cell entry, salt form and assay format; molar calculations should use the exact supplied form.
These points describe c-di-AMP disodium salt or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Frequently asked questions
Can the package size for c-di-AMP disodium salt 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-CDN-0007 and CAS 2734909-87-4, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
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 a BX Lab lot specification or product-performance claim.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.