C18H34N4O9
Neat
450.49
Gadobutrol Impurity B; 2349341-85-9; SCHEMBL10024738
2-[4, 10-bis(carboxymethyl)-7-[(3R)-1, 3, 4-trihydroxybutan-2-yl]-1, 4, 7 and 10-tetrazacyclododec-1-yl]acetic acid
InChI=1S/C18H34N4O9/c23-12-14(15(25)13-24)22-7-5-20(10-17(28)29)3-1-19(9-16(26)27)2-4-21(6-8-22)11-18(30)31/h14-15,23-25H,1-13H2,(H,26,27)(H,28,29)(H,30,31)/t14?,15-/m0/s1