Structural Complex
Chemical ID: MKB
IUPAC Name: 6-[4-(1~{H}-indol-5-ylcarbonyl)piperazin-1-yl]sulfonyl-3~{H}-1,3-benzoxazol-2-one
Formal Charge: 0
Type: non-polymer
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C(c1ccc2[nH]ccc2c1)N1CCN(S(=O)(=O)c2ccc3[nH]c(=O)oc3c2)CC1
InChI: InChI=1S/C20H18N4O5S/c25-19(14-1-3-16-13(11-14)5-6-21-16)23-7-9-24(10-8-23)30(27,28)15-2-4-17-18(12-15)29-20(26)22-17/h1-6,11-12,21H,7-10H2,(H,22,26)
InChI Key: HNCVDRFFJZJQRW-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C20 H18 N4 O5 S
Molecular weight: 426.446
Hydrogen Bond Acceptor: 5
Hydrogen Bond Donor: 2
Rotatable Bonds: 3
Heavy Atoms: 30
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.7 6-[4-(1~{H}-indol-5-ylcarbonyl)piperazin-1-yl]sulfonyl-3~{H}-1,3-benzoxazol-2-one
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C20H18N4O5S/c25-19(14-1-3-16-13(11-14)5-6-21-16)23-7-9-24(10-8-23)30(27,28)15-2-4-17-18(12-15)29-20(26)22-17/h1-6,11-12,21H,7-10H2,(H,22,26)
InChIKey InChI 1.03 HNCVDRFFJZJQRW-UHFFFAOYSA-N
SMILES_CANONICAL CACTVS 3.385 O=C1Nc2ccc(cc2O1)[S](=O)(=O)N3CCN(CC3)C(=O)c4ccc5[nH]ccc5c4
SMILES CACTVS 3.385 O=C1Nc2ccc(cc2O1)[S](=O)(=O)N3CCN(CC3)C(=O)c4ccc5[nH]ccc5c4
SMILES_CANONICAL OpenEye OEToolkits 2.0.7 c1cc2c(cc[nH]2)cc1C(=O)N3CCN(CC3)S(=O)(=O)c4ccc5c(c4)OC(=O)N5
SMILES OpenEye OEToolkits 2.0.7 c1cc2c(cc[nH]2)cc1C(=O)N3CCN(CC3)S(=O)(=O)c4ccc5c(c4)OC(=O)N5
Chemical Database Mapping
Database Reference ID
PubChem 146048072