Description / Application
DOTA is an azamacrocyle in which four nitrogen atoms at positions 1, 4, 7 and 10 of a twelve-membered ring are each substituted with a carboxymethyl group. It has a role as a copper chelator and a chelator. It derives from a hydride of a 1,4,7,10-tetraazacyclododecane.
Identities
| Alternative Name | DOTA; 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid |
|---|---|
| Molecular Formula | C16H28N4O8 |
| Molecular Weight | 404.42 |
| MFCD | MFCD00068657 |
Safety
| Pictograms |
|
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315;H319;H335 |
| Precautionary Statements | P261;P264;P271;P280;P302+P352;P304+P340;P305+P351+P338;P312;P321;P332+P313;P337+P313;P362;P403+P233;P405;P501 |