Try searching for...
SCFBio, IIT Delhi
Formula: C9H13N3O4 | Mol. Weight: 227.22 g/mol
IUPAC: 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
C1C(C(OC1N2C=CC(=NC2=O)N)CO)O