Chemistry:DOTAM

From HandWiki
Short description: Organic compound used as a chelator
DOTAM
TCMC (chelator).png
Names
IUPAC name
2-[4,7,10-tris(2-amino-2-oxoethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetamide
Other names
  • TCMC
  • 2,2′,2”,2”’-(1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetamide
  • 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic amide
  • 1,4,7,10-tetraaza-1,4,7,10-tetra(2-carbamoylmethyl)cyclododecane
Identifiers
3D model (JSmol)
ChemSpider
Properties
C16H32N8O4
Molar mass 400.484 g·mol−1
Appearance White powder
Soluble (hygroscopic)
Hazards
GHS pictograms GHS07: Harmful
GHS Signal word Warning
H315, H319, H335
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

DOTAM (also known as TCMC) is an organic compound used as a chelator much like its carboxylic acid analog DOTA. A derivative with a reactive linking group of para-isothiocyanatobenzyl attached to the cyclen ring is also of interest as a bifunctional chelator (BFC).[1][2]

p-SCN-Bn-DOTAM

References

  1. Brennecke, Benjamin; Wang, Qinghua; Haap, Wolfgang; Grether, Uwe; Hu, Hai-Yu; Nazaré, Marc (2021-04-21). "DOTAM-Based, Targeted, Activatable Fluorescent Probes for the Highly Sensitive and Selective Detection of Cancer Cells" (in en). Bioconjugate Chemistry 32 (4): 702–712. doi:10.1021/acs.bioconjchem.0c00699. ISSN 1043-1802. PMID 33691062. https://pubs.acs.org/doi/10.1021/acs.bioconjchem.0c00699. 
  2. Stenberg, Vilde Yuli; Larsen, Roy Hartvig; Ma, Li-Wei; Peng, Qian; Juzenas, Petras; Bruland, Øyvind Sverre; Juzeniene, Asta (January 2021). "Evaluation of the PSMA-Binding Ligand 212Pb-NG001 in Multicellular Tumour Spheroid and Mouse Models of Prostate Cancer" (in en). International Journal of Molecular Sciences 22 (9): 4815. doi:10.3390/ijms22094815. PMID 34062920.