0 B29R3.1462412966 N=C1NC(=CS1)/C(=C/CC(=O)O)/C(=N/[C@@H]2C(=O)N3[C@@H]2SCC=C3C(=O)O)/O Molport-051-762-558 [0,0,0,0,0,0|0,0,4]=4