Structural Complex
Chemical ID: NEF
IUPAC Name: Nitrocefin - open form
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C(Cc1cccs1)NC[C@@H]1NC=C(/C=C/c2ccccc2)CS1
InChI: InChI=1S/C19H20N2OS2/c22-18(11-17-7-4-10-23-17)20-13-19-21-12-16(14-24-19)9-8-15-5-2-1-3-6-15/h1-10,12,19,21H,11,13-14H2,(H,20,22)/b9-8+/t19-/m1/s1
InChI Key: VPJRKGCNLDKARE-CSHXORCISA-N
Physiochemical Descriptor:
Formula: C21 H18 N4 O9 S2
Molecular weight: 534.519
Hydrogen Bond Acceptor: 12
Hydrogen Bond Donor: 4
Rotatable Bonds: 10
Heavy Atoms: 36
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.7 (2~{R})-5-[(~{E})-2-(2,4-dinitrophenyl)ethenyl]-2-[(1~{R})-2-oxidanyl-2-oxidanylidene-1-(2-thiophen-2-ylethanoylamino)ethyl]-3,6-dihydro-2~{H}-1,3-thiazine-4-carboxylic acid
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C21H18N4O9S2/c26-16(9-14-2-1-7-35-14)22-18(21(29)30)19-23-17(20(27)28)12(10-36-19)4-3-11-5-6-13(24(31)32)8-15(11)25(33)34/h1-8,18-19,23H,9-10H2,(H,22,26)(H,27,28)(H,29,30)/b4-3+/t18-,19+/m0/s1
InChIKey InChI 1.03 PYBZXZZHQKFSGC-CZHQAMEJSA-N
SMILES_CANONICAL CACTVS 3.385 OC(=O)[C@@H](NC(=O)Cc1sccc1)[C@@H]2NC(=C(CS2)\C=C\c3ccc(cc3[N+]([O-])=O)[N+]([O-])=O)C(O)=O
SMILES CACTVS 3.385 OC(=O)[CH](NC(=O)Cc1sccc1)[CH]2NC(=C(CS2)C=Cc3ccc(cc3[N+]([O-])=O)[N+]([O-])=O)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 2.0.7 c1cc(sc1)CC(=O)N[C@@H]([C@@H]2NC(=C(CS2)/C=C/c3ccc(cc3[N+](=O)[O-])[N+](=O)[O-])C(=O)O)C(=O)O
SMILES OpenEye OEToolkits 2.0.7 c1cc(sc1)CC(=O)NC(C2NC(=C(CS2)C=Cc3ccc(cc3[N+](=O)[O-])[N+](=O)[O-])C(=O)O)C(=O)O
Chemical Database Mapping
Database Reference ID
PubChem 101120985