[13C4, 15N2]-Brivudine
[13C4, 15N2]-Brivudine
[2H7]-L-Proline
[2H5]-Piperacillin
[13C7]-L-3,4-Dihydroxyphenylserine hydrochloride
[2H7]-Pindolol
[2H5]-Simazine
[2H3]-Riboflavin-5-phosphate
[13C,2H6]-Regorafenib
[13C,2H3]-Axitinib
[2H6]-Carbinoxamine maleate
[13C4]-Azelaic acid
[13C6]-Metoclopramide