Ac-D-Phe-Asp-Ile-Ile-Trp

ID: ALA315658

Chembl Id: CHEMBL315658

PubChem CID: 44321033

Max Phase: Preclinical

Molecular Formula: C38H50N6O9

Molecular Weight: 734.85

Molecule Type: Protein

Names and Identifiers

Canonical SMILES:  CC[C@H](C)[C@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@@H](Cc1ccccc1)NC(C)=O)C(=O)N[C@H](C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)[C@@H](C)CC

Standard InChI:  InChI=1S/C38H50N6O9/c1-6-21(3)32(36(50)42-30(38(52)53)18-25-20-39-27-16-12-11-15-26(25)27)44-37(51)33(22(4)7-2)43-35(49)29(19-31(46)47)41-34(48)28(40-23(5)45)17-24-13-9-8-10-14-24/h8-16,20-22,28-30,32-33,39H,6-7,17-19H2,1-5H3,(H,40,45)(H,41,48)(H,42,50)(H,43,49)(H,44,51)(H,46,47)(H,52,53)/t21-,22-,28+,29-,30-,32-,33-/m0/s1

Standard InChI Key:  XYVDWQKXXNSVGP-MGIIKFKASA-N

Alternative Forms

1. Parent:

   

   ALA315658

   Ac-D-Phe-Asp-Ile-Ile-Trp

Molecule Features

Natural Product: No

Oral: No

Chemical Probe: No

Parenteral: No

Molecule Type: Protein

Topical: No

First In Class: No

Black Box: No

Chirality: No

Availability: No

Prodrug: No

Calculated Properties

Molecular Weight: 734.85

Molecular Weight (Monoisotopic): 734.3639

AlogP: 2.05

#Rotatable Bonds: 20

Polar Surface Area: 235.89

Molecular Species: ACID

HBA: 7

HBD: 8

#RO5 Violations: 2

HBA (Lipinski): 15

HBD (Lipinski): 8

#RO5 Violations (Lipinski): 3

CX Acidic pKa: 3.78

CX Basic pKa: ┄

CX LogP: 2.53

CX LogD: -3.66

Aromatic Rings: 3

Heavy Atoms: 53

QED Weighted: 0.08

Np Likeness Score: 0.09

References

1. Doherty AM, Cody WL, DePue PL, He JX, Waite LA, Leonard DM, Leitz NL, Dudley DT, Rapundalo ST, Hingorani GP..  (1993)  Structure-activity relationships of C-terminal endothelin hexapeptide antagonists.,  36  (18): [PMID:8410970] [10.1021/jm00070a001]

2. Doherty A, Cody W, He J, DePue P, Leonard D, Dunbar J, Hill K, Flynn M, Reynolds E.  (1993)  Design of C-terminal peptide antagonists of endothelin: structure-activity relationships of ET-[1621, D-His16],  3  (4): [10.1016/S0960-894X(01)81215-4]

Source

Source(1):

• Scientific Literature