Cyclic Dinucleotides
2'3'-c-di-AM(PS)2 (Rp,Rp)
Quick view. We supply 2'3'-c-di-AM(PS)2 (Rp,Rp) as a defined stereochemical analog for cyclic-dinucleotide structure-activity research. CAS 1638241-89-0. Catalog target purity: ≥99%.
Structure and identity
The structure drawing for this item is being finalized. Use the CAS number and machine-readable identifiers below to confirm the requested protecting groups, stereochemistry, salt or counterion and hydration state before ordering.
CAS, molecular formula, SMILES or InChI data are shown below when available.
We withhold a drawing when a related compound, alternate salt or incompletely specified stereoisomer could be mistaken for the requested material.
Agreed identity and purity criteria are documented in the quotation, specification and lot-specific data package.
Product profile
2'3'-c-di-AM(PS)2 (Rp,Rp) is classified as cyclic dinucleotide second messenger or analog (Formula C20H24N10O10P2S2; molecular weight 690.54).
2'3'-c-di-AM(PS)2 (Rp,Rp) can support enzyme-substrate, in-vitro transcription, polymerase-screening or analytical-reference studies as appropriate to its phosphate state.
For 2'3'-c-di-AM(PS)2 (Rp,Rp), reported solubility: Aqueous solubility is salt-form and concentration dependent; confirm the current lot specification before preparing a stock. Storage: Store sealed and dry; use the lot-specific CoA for the recommended temperature and hold time.
Names and search terms
Confirmed or normalized name variants
- Rp,Rp dithiophosphate c-di-AMP
- MIW815
- ML RR-S2 CDA
- STING-Inducer-1
- 1638241-89-0
Useful catalog search terms
- CAS 1638241-89-0
- Cyclic Dinucleotides
- Cyclic dinucleotide second messenger or analog
- cyclic dinucleotide topology
Physicochemical data
| Key chemistry motifs | cyclic dinucleotide topology |
|---|---|
| Purity basis | Research-grade target; the lot-specific CoA reports the release result and analytical method. |
| Stereochemistry | Rp,Rp |
| Supply form | Dry research material |
| Boiling point | 1020.8±75.0 °C(Predicted) |
| Density | 2.43±0.1 g/cm3(Predicted) |
| pKa | -0.67±0.70(Predicted) |
| Form | Solid |
| Color | White to off-white |
| InChIKey | IZJJFUQKKZFVLH-UUXHIKLWNA-N |
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
- Typical qualification includes identity, salt/counterion, assay basis, water content and enzyme compatibility.
- Related uses include LC-MS/HPLC method development and comparison with native or modified nucleotide controls.
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 2'3'-c-di-AM(PS)2 (Rp,Rp) or its named chemical feature. Broader product-family guidance is maintained on the category page.
Related products
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BX-CDN-00032'3'-c-di-AM(PS)2 (Rp,Rp) disodium salt
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BX-CDN-00043',3'-cGAMP
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BX-CDN-00052'3'-c-di-AM(PS)2 (Rp,Rp) ammonium salt
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Frequently asked questions
Can the package size for 2'3'-c-di-AM(PS)2 (Rp,Rp) 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-0006 and CAS 1638241-89-0, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-relevant literature
The publications below discuss 2'3'-c-di-AM(PS)2 (Rp,Rp) or the named structural feature represented by this product.