IMPPAT Phytochemical information: 
cyclo[Ile-Ile-Leu-Val-Pro-Pro-Phe-Phe-D-Leu]

cyclo[Ile-Ile-Leu-Val-Pro-Pro-Phe-Phe-D-Leu]
Summary

SMILES: CC[C@@H]([C@@H]1NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@@H]2CCCN2C(=O)[C@H]2N(C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC1=O)[C@H](CC)C)CC(C)C)C(C)C)CCC2)C
InChI: InChI=1S/C57H85N9O9/c1-11-36(9)47-54(72)61-41(30-34(5)6)51(69)62-46(35(7)8)57(75)66-28-20-26-45(66)56(74)65-27-19-25-44(65)53(71)60-43(32-39-23-17-14-18-24-39)50(68)59-42(31-38-21-15-13-16-22-38)49(67)58-40(29-33(3)4)52(70)63-48(37(10)12-2)55(73)64-47/h13-18,21-24,33-37,40-48H,11-12,19-20,25-32H2,1-10H3,(H,58,67)(H,59,68)(H,60,71)(H,61,72)(H,62,69)(H,63,70)(H,64,73)/t36-,37-,40+,41-,42-,43-,44-,45-,46-,47-,48-/m0/s1
InChIKey: TTZALNKZCLGFGS-SPXASUETSA-N
DeepSMILES: CC[C@@H][C@@H]NC=O)[C@@H]CCC)C)))NC=O)[C@H]Ccccccc6)))))))NC=O)[C@H]Ccccccc6)))))))NC=O)[C@@H]CCCN5C=O)[C@H]NC=O)[C@@H]NC=O)[C@@H]NC=O)[C@@H]NC%30=O)))[C@H]CC))C)))))CCC)C))))))CC)C))))CCC5)))))))))))))))))))))))C
Scaffold Graph/Node/Bond level: O=C1CNC(=O)CNC(=O)CNC(=O)C(Cc2ccccc2)NC(=O)C(Cc2ccccc2)NC(=O)C2CCCN2C(=O)C2CCCN2C(=O)CNC(=O)CN1
Scaffold Graph/Node level: OC1CNC(O)CNC(O)CNC(O)C(CC2CCCCC2)NC(O)C(CC2CCCCC2)NC(O)C2CCCN2C(O)C2CCCN2C(O)CNC(O)CN1
Scaffold Graph level: CC1CCC(C)CCC(C)CCC(C)C2CCCC2C(C)C2CCCC2C(C)CC(CC2CCCCC2)C(C)CC(CC2CCCCC2)C(C)CCC(C)CC1
Functional groups: CNC(=O)C; CN(C)C(=O)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organic acids and derivatives
ClassyFire Class: Carboxylic acids and derivatives
ClassyFire Subclass: Amino acids, peptides, and analogues
NP Classifier Biosynthetic pathway: Amino acids and Peptides
NP Classifier Superclass: Oligopeptides
NP Classifier Class: Cyclic peptides
Synonymous chemical names:
cyclolinopeptide a
External chemical identifiers:
CID:CID_44201989; ChEMBL:CHEMBL1966626
Chemical structure download


cyclo[Ile-Ile-Leu-Val-Pro-Pro-Phe-Phe-D-Leu]
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 1040.36
Log P RDKit 3.7
Topological polar surface area (Å2) RDKit 244.32
Number of hydrogen bond acceptors RDKit 9
Number of hydrogen bond donors RDKit 7
Number of carbon atoms RDKit 57
Number of heavy atoms RDKit 75
Number of heteroatoms RDKit 18
Number of nitrogen atoms RDKit 9
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 11
Stereochemical complexity RDKit 0.19
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 21
Number of sp3 hybridized carbon atoms RDKit 36
Shape complexity RDKit 0.63
Number of rotatable bonds RDKit 4
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 3
Number of aliphatic rings RDKit 3
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 2
Total number of rings RDKit 5
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 3
Number of saturated rings RDKit 3
Number of Smallest Set of Smallest Rings (SSSR) RDKit 5


cyclo[Ile-Ile-Leu-Val-Pro-Pro-Phe-Phe-D-Leu]
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 2
Lipinski’s rule of 5 RDKit Failed
Number of Ghose rule violations RDKit 3
Ghose rule RDKit Failed
Veber rule RDKit Bad
Egan rule RDKit Bad
GSK 4/400 rule RDKit Bad
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.15


cyclo[Ile-Ile-Leu-Val-Pro-Pro-Phe-Phe-D-Leu]
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.17
Solubility class [ESOL] SwissADME Insoluble
Solubility class [Silicos-IT] SwissADME Insoluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -7.14
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME Yes