SEQ2FUN

FURNA

PDB CCD ID: QW4
Number of entries in FURNA: 3
Chemical formula: C21 H19 N2 O S
InChI: InChI=1S/C21H19N2OS/c1-15(24)14-23-19-9-5-6-10-20(19)25-21(23)13-16-11-12-22(2)18-8-4-3-7-17(16)18/h3-13H,14H2,1-2H3/q+1
InChIKey: MNJLWFGXGDINRC-UHFFFAOYSA-N
SMILES: CC(=O)C[n+]1c2ccccc2sc1C=C3C=CN(c4c3cccc4)C;
CC(=O)C[n+]1c2ccccc2sc1/C=C/3\C=CN(c4c3cccc4)C;
CN1C=CC(=Cc2sc3ccccc3[n+]2CC(C)=O)c4ccccc14;
C=3N(C)c4ccccc4\C(=C\c1[n+](CC(C)=O)c2c(s1)cccc2)C=3;
CN1C=C\C(=C/c2sc3ccccc3[n+]2CC(C)=O)c4ccccc14
Name:2-[(E)-(1-methylquinolin-4(1H)-ylidene)methyl]-3-(2-oxopropyl)-1,3-benzothiazol-3-ium

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