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Alternative structural projections:


8- (2- (6- [Biotinyl]aminohexanoyl)aminoethylthio)- cyclic diadenosine monophosphate, ( 8-Biotin-11-c-diAMP / 8-[Biotin]-AET-c-diAMP ), sodium salt

Biotinylated c-di-AMP Analogue
Cat. No.: B 156
CAS No.: [pending]
Shipping: ambient
Product Name Price (net) Qty
Cat. No.: B 156-001
Unit: 0.1 µmol / ~0.1 mg
For other salt forms please inquire. Biotinylated analogue of the bacterial second messenger c-diAMP (Cat. No. C 088) in which the biotin label is attached to position 8 of one of the two adenine nucleobases via a 11 atom spacer. Potential tracer in immunoassays, for affinity chromatography and pull-down assays. Detailed technical information available.
Cat. No. B 156
CAS number [pending]
Purity > 95% HPLC
Salt form Sodium
Storage temperature -20°C / -4°F
Molecular formula C₃₈H₅₄N₁₄O₁₅P₂S₂ (free acid)
Molecular weight [g/mol] 1073 (free acid)
Absorption max [nm] 267
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] 22900
  • 1. Gundlach J., Dickmanns A., Schröder-Tittmann K., Neumann P., Kaesler J., Kampf J., Herzberg C., Hammer E., Schwede F., Kaever V., Tittmann K., Stülke J.Ficner R., J.Biol.Chem., 290, 3069 - 3080 (2015), "Identification, Characterization, and Structure Analysis of the Cyclic di-AMP-binding PII-like Signal Transduction Protein DarA"