Structural Complex
Chemical ID: HBO
IUPAC Name: 2,4-DIHYDROXY-7-(METHYLOXY)-2H-1,4-BENZOXAZIN-3(4H)-ONE
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C1COc2ccccc2N1
InChI: InChI=1S/C8H7NO2/c10-8-5-11-7-4-2-1-3-6(7)9-8/h1-4H,5H2,(H,9,10)
InChI Key: QRCGFTXRXYMJOS-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C9 H9 N O5
Molecular weight: 211.171
Hydrogen Bond Acceptor: 5
Hydrogen Bond Donor: 2
Rotatable Bonds: 4
Heavy Atoms: 15
Systematic name
Program Version Descriptor
ACDLabs 10.04 (2R)-2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one
OpenEye OEToolkits 1.5.0 (2R)-2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C1N(O)c2c(OC1O)cc(OC)cc2
SMILES_CANONICAL CACTVS 3.341 COc1ccc2N(O)C(=O)[C@H](O)Oc2c1
SMILES CACTVS 3.341 COc1ccc2N(O)C(=O)[CH](O)Oc2c1
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 COc1ccc2c(c1)O[C@H](C(=O)N2O)O
SMILES OpenEye OEToolkits 1.5.0 COc1ccc2c(c1)OC(C(=O)N2O)O
InChI InChI 1.03 InChI=1S/C9H9NO5/c1-14-5-2-3-6-7(4-5)15-9(12)8(11)10(6)13/h2-4,9,12-13H,1H3/t9-/m1/s1
InChIKey InChI 1.03 GDNZNIJPBQATCZ-SECBINFHSA-N
Chemical Database Mapping
Database Reference ID
DrugBank DB02185
PubChem 445228
ZINC ZINC000002018620