SEQ2FUN

FURNA

PDB CCD ID: 747
Number of entries in FURNA: 9
Chemical formula: C12 H9 F2 N3 O3
InChI: InChI=1S/C12H9F2N3O3/c1-17-10(5-15-20)16-9(12(17)19)4-6-2-7(13)11(18)8(14)3-6/h2-5,18,20H,1H3/b9-4-,15-5+
InChIKey: MZFHSQVSFUWKDU-TUUOAFJKSA-N
SMILES: CN1C(=N/C(=C\c2cc(c(c(c2)F)O)F)/C1=O)/C=N/O;
CN1C(=NC(=Cc2cc(c(c(c2)F)O)F)C1=O)C=NO;
CN1C(=O)C(=Cc2cc(F)c(O)c(F)c2)N=C1C=NO;
CN1C(=O)\C(=C\c2cc(F)c(O)c(F)c2)N=C1\C=N\O;
Fc2cc([C@H]=C1C(=O)N(C(=N1)\C=N\O)C)cc(c2O)F
Name:(5Z)-5-[(3,5-difluoro-4-hydroxyphenyl)methylidene]-2-[(E)-(hydroxyimino)methyl]-3-methyl-3,5-dihydro-4H-imidazol-4-one

Reference:
  • Chengxin Zhang, Lydia Freddolino (2024) "FURNA: a database for function annotations of RNA structures," PLOS Biology 22(7): e3002476.