CJC-1295 without DAC, more precisely Modified GRF (1-29), is a synthetic 29-amino-acid analogue of the first 29 residues of growth hormone-releasing hormone. Four amino acid substitutions increase its resistance to enzymatic degradation relative to native GHRH while leaving the receptor-binding region intact.
Research Applications
Research applications include GHRH receptor binding and signalling assays, pituitary somatotroph studies, pulsatile growth hormone secretion models, and comparative stability and half-life research against native GHRH and the DAC-conjugated analogue.
Product Specifications
- Quantity: 5mg per vial
- Form: Lyophilized powder
- Purity: ≥99% (HPLC verified)
- Sequence length: 29 amino acids
- Molecular weight: 3367.9 Da
- Storage: Store at -20°C. Reconstituted solution stable at 2-8°C for up to 14 days.
- CAS Number: 863288-34-0
Note: This is the non-DAC (Modified GRF 1-29) form. The DAC-conjugated analogue is a chemically distinct 30-residue compound (CAS 446262-90-4, MW 3647.3 Da) and the two are frequently confused in circulation.
⚠️ For laboratory and research use only. Not intended for human or veterinary use.
