0 Items - $0.00
A to Z


(1'' - 2')- Cyclic adenosine diphosphate ribose ( 2'-cADPR / v-cADPR / 1''-2'-gcADPR ), sodium salt

Cat. No.: C 406
CAS No.: [pending]
Shipping: ambient
Product Name Price (net) Qty
Cat. No.: C 406-005
Unit: 0.5 µmol / ~270 µg

For other salt forms or analogues please inquire. 2'-cADPR is a regioisomer of the canonical second messenger cADPR (Cat. No. C 005) and of 3'-cADPR (Cat. No. C 404). Biosynthesis of 2'-cADPR was identified in Toll/interleukin-1 receptor (TIR)-domain containing proteins in plants and bacteria, and it is hypothesized to have a role in immune signaling. References: Wan et al., Science, 365, 799 - 803 (2019); Bayless et al., Sci. Adv., 9, eade8487 (2019); Hulin et al., Proc. Natl. Acad. Sci. U. S. A., 120, 7e2217114120 (2023).

An introduction into glycocyclic cADPR isomers written by Allen Lu and Philip Kranzusch - Harvard Medical School, Dana-Farber Cancer Institute - can be found here

Cat. No. C 406
CAS number [pending]
Purity > 98% HPLC
Salt form Sodium
Storage temperature -20°C / -4°F
Molecular formula C₁₅H₂₁N₅O₁₃P₂ (free acid)
Molecular weight [g/mol] 541.3 (free acid)
Absorption max [nm] 259
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] 15000
UV pH value 7
Solvent for UV data Water