Small molecules & peptides

DOTA-NOC acetate (GMP)

Precursor for radiolabelled DOTA-NOC

DOTA-[Nal3]-octreotide; DOTA-D-Phe-Cys-Nal-D Trp-Lys-Thr-Cys-Thr-ol, cyclic Cys2,7 

Sequence: DOTA-D-Phe-Cys-Nal-D-Trp-Lys-Thr-Cys-Thr(ol), cyclic disulfide Cys2,7 DOTA = N-[[4,7,10-tris(carboxymethyl)-1,4,7,10-tetraazacyclododec-1-yl]acetyl]- Nal = 3-(1-naphthalenyl )-L-alanyl Supplied as acetate salt

Quality

GMP Product

Characteristics

Molar mass 1455.7 g·mol−1 (net peptide)

CAS RN [619300-53-7] (net peptide)

Purity ≥ 95 %

  • Colorless to off-white solid
  • Tested for bioburden and bacterial endotoxins.

Certificates

CoA: appearance, ESI-MS (identity), HPLC (purity), GC (residual solvents, acetate content, water content), heavy metal content (ICP-MS), microbiology test

Literature

Wild D. et al. ⁶⁸Ga-DOTANOC: a first compound for PET imaging with high affinity for somatostatin receptor subtypes 2 and 5. Eur. J. Nucl. Med. Mol. Imaging2005, 32, 724.

Wild D. et al. DOTA-NOC, a high-affinity ligand of somatostatin receptor subtypes 2, 3 and 5 for labeling with various radiometals. Eur. J. Nucl. Med. Mol. Imaging2003, 30, 1338–1347.

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Product No.Filling amountQuantity
Product No.: 9709.0000.020Filling amount: 20 µg
Product No.: 9709.0000.020
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