Relmapirazin

Relmapirazin (MB-102) is an investigational fluorescent tracer that is exclusively excreted renally and is used to measure glomerular filtration rate of the kidneys.^{[1][2][3][4][5][6][7]}

Relmapirazin

Clinical data
Trade names	Lumitrace
Other names	MB-102
ATC code	V04CH05 (WHO)
Identifiers
IUPAC name (2R)-2-[[3,6-Diamino-5-[[(1R)-1-carboxy-2-hydroxyethyl]carbamoyl]pyrazine-2-carbonyl]amino]-3-hydroxypropanoic acid
CAS Number	1313706-17-0
PubChem CID	53389120
UNII	Q3UQB8PQ6H
KEGG	D11637
ChEMBL	ChEMBL1949708
Chemical and physical data
Formula	C12H16N6O8
Molar mass	372.294 g·mol−1
3D model (JSmol)	Interactive image
SMILES C([C@H](C(=O)O)NC(=O)C1=C(N=C(C(=N1)N)C(=O)N[C@H](CO)C(=O)O)N)O
InChI InChI=1S/C12H16N6O8/c13-7-5(9(21)15-3(1-19)11(23)24)17-8(14)6(18-7)10(22)16-4(2-20)12(25)26/h3-4,19-20H,1-2H2,(H2,14,17)(H2,13,18)(H,15,21)(H,16,22)(H,23,24)(H,25,26)/t3-,4-/m1/s1 Key:XHNJXRDGTITISI-QWWZWVQMSA-N