0 B23R2.12954910 CC1=C(C(=O)O)SC(C2=CC=C(OCC(C)C)C(C#N)=C2)=N1 HY-14268 [1,1,0,0,0,0|2,0,0]=4 1 B23R2.12954910 CC1=C(C(=O)O)SC(C2=CC=C(OCC(C)C)C(C#N)=C2)=N1 HY-14268R [1,1,0,0,0,0|2,0,0]=4