Dotamtate Pb-212
(2S,3R)-2-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-7-[(1R)-1-hydroxyethyl]-13-(1H-indol-3-ylmethyl)-16-[(4-oxidophenyl)methyl]-6,9,12,15,18-pentaoxo-19-[[(2R)-3-phenyl-2-[[2-[4,7,10-tris(2-amino-2-oxoethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetyl]amino]propanoyl]amino]-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]amino]-3-hydroxybutanoate;lead-212(2+)
Molecular Identity
Dotamtate Pb-212
(2S,3R)-2-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-7-[(1R)-1-hydroxyethyl]-13-(1H-indol-3-ylmethyl)-16-[(4-oxidophenyl)methyl]-6,9,12,15,18-pentaoxo-19-[[(2R)-3-phenyl-2-[[2-[4,7,10-tris(2-amino-2-oxoethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetyl]amino]propanoyl]amino]-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]amino]-3-hydroxybutanoate;lead-212(2+)
PubChem CID: 135391001
2D Structure
Properties
C65H91N17O16PbS2
Molecular Formula
1642.60
Molecular Weight
g/mol
1641.6190
Exact Mass
Da
571
TPSA
May have limited oral absorption
15
H-Bond Donors
23
H-Bond Acceptors
2700
Complexity
SMILES
Canonical SMILES
SMILES: CC(C1C(=O)NC(CSSCC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)N1)CCCCN)CC2=CNC3=CC=CC=C32)CC4=CC=C(C=C4)[O-])NC(=O)C(CC5=CC=CC=C5)NC(=O)CN6CCN(CCN(CCN(CC6)CC(=O)N)CC(=O)N)CC(=O)N)C(=O)NC(C(C)O)C(=O)[O-])O.[Pb+2]Isomeric SMILES
SMILES: C[C@H]([C@H]1C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N1)CCCCN)CC2=CNC3=CC=CC=C32)CC4=CC=C(C=C4)[O-])NC(=O)[C@@H](CC5=CC=CC=C5)NC(=O)CN6CCN(CCN(CCN(CC6)CC(=O)N)CC(=O)N)CC(=O)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)[O-])O.[212Pb+2]Synonyms(10)
212pb-dotamtateDotamtate pb-212Lead-212 dotamtateDotamtate lead pb-212E9N7QV53AKAlphamedixRefChem:135688Lead Pb-212 Oxoreotide Atexetan3021576-95-1Lead(1+)-212Pb, [N-[2-[4,7,10-tris[2-amino-2-(oxo-kappaO)ethyl]-1,4,7,10-tetraazacyclododec-1-yl-kappaN1,kappaN4,kappaN7,kappaN10]acetyl-kappaO]-D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-threonyl-L-cysteinyl-L-threonine cyclic (2-->7)-disulfidato]-
Data from PubChem (NCBI)
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.
Drug Network
Trials and conditions connected to Dotamtate Pb-212
Loading drug network...