pepsinostreptin

ID: ALA3314611

Chembl Id: CHEMBL3314611

Cas Number: 51724-57-3

PubChem CID: 5462499

Max Phase: Preclinical

Molecular Formula: C33H61N5O9

Molecular Weight: 671.88

Molecule Type: Small molecule

Associated Items:

Names and Identifiers

Canonical SMILES:  CC(C)C[C@H](NC(=O)[C@H](C)NC(=O)C[C@H](O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)C(C)C)C(C)C)C(C)C)[C@@H](O)CC(=O)O

Standard InChI:  InChI=1S/C33H61N5O9/c1-16(2)12-22(36-32(46)28(18(5)6)38-33(47)29(19(7)8)37-30(44)20(9)10)24(39)14-26(41)34-21(11)31(45)35-23(13-17(3)4)25(40)15-27(42)43/h16-25,28-29,39-40H,12-15H2,1-11H3,(H,34,41)(H,35,45)(H,36,46)(H,37,44)(H,38,47)(H,42,43)/t21-,22-,23-,24-,25-,28-,29-/m0/s1

Standard InChI Key:  QNPQJKICJQEMBY-DAOOESDTSA-N

Alternative Forms

  1. Parent:

    ALA3314611

    Pepsinostreptin

Associated Targets(non-human)

CTSB Cathepsin B (273 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Molecule Features

Natural Product: YesOral: NoChemical Probe: NoParenteral: No
Molecule Type: Small moleculeTopical: NoFirst In Class: NoBlack Box: No
Chirality: NoAvailability: NoProdrug: No

Drug Indications

MESH IDMESH Heading EFO IDsEFO TermsMax Phase for IndicationReferences

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Calculated Properties

Molecular Weight: 671.88Molecular Weight (Monoisotopic): 671.4469AlogP: 1.08#Rotatable Bonds: 21
Polar Surface Area: 223.26Molecular Species: ACIDHBA: 8HBD: 8
#RO5 Violations: 2HBA (Lipinski): 14HBD (Lipinski): 8#RO5 Violations (Lipinski): 3
CX Acidic pKa: 4.32CX Basic pKa: CX LogP: 1.53CX LogD: -1.42
Aromatic Rings: Heavy Atoms: 47QED Weighted: 0.09Np Likeness Score: 0.28

References

1. Sun Y, Takada K, Nogi Y, Okada S, Matsunaga S..  (2014)  Lower homologues of ahpatinin, aspartic protease inhibitors, from a marine Streptomyces sp.,  77  (7): [PMID:24960234] [10.1021/np500337m]

Source