Structural Complex
Chemical ID: ESS
IUPAC Name: (1R,2S)-2-[(N-{[(2-azaspiro[3.3]heptan-6-yl)oxy]carbonyl}-L-leucyl)amino]-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid
Formal Charge: 0
Type: non-polymer
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C(CNC(=O)OC1CC2(CNC2)C1)NCC[C@@H]1CCNC1=O
InChI: InChI=1S/C15H24N4O4/c20-12(17-3-1-10-2-4-18-13(10)21)7-19-14(22)23-11-5-15(6-11)8-16-9-15/h10-11,16H,1-9H2,(H,17,20)(H,18,21)(H,19,22)/t10-/m1/s1
InChI Key: SHQPTWFVYVPSJX-SNVBAGLBSA-N
Physiochemical Descriptor:
Formula: C21 H36 N4 O10 S2
Molecular weight: 568.661
Hydrogen Bond Acceptor: 10
Hydrogen Bond Donor: 5
Rotatable Bonds: 16
Heavy Atoms: 37
Systematic name
Program Version Descriptor
ACDLabs 12.01 (1R,2S)-1-hydroxy-2-{[N-({[2-(methanesulfonyl)-2-azaspiro[3.3]heptan-6-yl]oxy}carbonyl)-L-leucyl]amino}-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid
OpenEye OEToolkits 2.0.7 (1~{R},2~{S})-2-[[(2~{S})-4-methyl-2-[(2-methylsulfonyl-2-azaspiro[3.3]heptan-6-yl)oxycarbonylamino]pentanoyl]amino]-1-oxidanyl-3-[(3~{S})-2-oxidanylidenepyrrolidin-3-yl]propane-1-sulfonic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 12.01 O=S(C)(=O)N1CC2(CC(C2)OC(=O)NC(CC(C)C)C(=O)NC(CC2CCNC2=O)C(O)S(=O)(=O)O)C1
InChI InChI 1.03 InChI=1S/C21H36N4O10S2/c1-12(2)6-15(24-20(29)35-14-8-21(9-14)10-25(11-21)36(3,30)31)18(27)23-16(19(28)37(32,33)34)7-13-4-5-22-17(13)26/h12-16,19,28H,4-11H2,1-3H3,(H,22,26)(H,23,27)(H,24,29)(H,32,33,34)/t13-,15-,16-,19+/m0/s1
InChIKey InChI 1.03 MQSKUPXMBXNALP-QBWPOKONSA-N
SMILES_CANONICAL CACTVS 3.385 CC(C)C[C@H](NC(=O)OC1CC2(C1)CN(C2)[S](C)(=O)=O)C(=O)N[C@@H](C[C@@H]3CCNC3=O)[C@H](O)[S](O)(=O)=O
SMILES CACTVS 3.385 CC(C)C[CH](NC(=O)OC1CC2(C1)CN(C2)[S](C)(=O)=O)C(=O)N[CH](C[CH]3CCNC3=O)[CH](O)[S](O)(=O)=O
SMILES_CANONICAL OpenEye OEToolkits 2.0.7 CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCNC1=O)[C@H](O)S(=O)(=O)O)NC(=O)OC2CC3(C2)CN(C3)S(=O)(=O)C
SMILES OpenEye OEToolkits 2.0.7 CC(C)CC(C(=O)NC(CC1CCNC1=O)C(O)S(=O)(=O)O)NC(=O)OC2CC3(C2)CN(C3)S(=O)(=O)C
Chemical Database Mapping
Database Reference ID
PubChem 162371044