General Information of the Compound
Compound ID
CP0444278
Compound Name
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-methylbutanoyl]amino]-6-amino-N-[(4-carbamimidoylphenyl)methyl]hexanamide
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Synonyms
Ac-LLLLRVK-Amba
peptide 18
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Structure
Formula
C51H90N14O8
Molecular Weight
1027.371
Canonical SMILES
CC(C)C[C@H](NC(C)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)NCc1ccc(cc1)C(N)=N
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InChI
InChI=1S/C51H90N14O8/c1-28(2)23-38(59-33(11)66)46(69)62-40(25-30(5)6)48(71)64-41(26-31(7)8)49(72)63-39(24-29(3)4)47(70)60-37(16-14-22-57-51(55)56)45(68)65-42(32(9)10)50(73)61-36(15-12-13-21-52)44(67)58-27-34-17-19-35(20-18-34)43(53)54/h17-20,28-32,36-42H,12-16,21-27,52H2,1-11H3,(H3,53,54)(H,58,67)(H,59,66)(H,60,70)(H,61,73)(H,62,69)(H,63,72)(H,64,71)(H,65,68)(H4,55,56,57)/t36-,37-,38-,39-,40-,41-,42-/m0/s1
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InChIKey
UFNWIBYSOUCSGW-FVMQRRFMSA-N
Physicochemical Property
logP
1.02337
Rotatable Bonds
34
Heavy Atom Count
73
Polar Areas
373.09
Hydrogen Bond Donor Count
13
Hydrogen Bond Acceptor Count
11
Complexity
73

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 75593419
ChEMBL ID
CHEMBL3115771
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT01387, Furin
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000090 Schneider 2 Drosophila melanogaster (Fruit fly)  1
1
Ki = 4.3 nM
   TI
   LI
   LO
   TS
Protein ID: PT06957, Neuroendocrine convertase 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000090 Schneider 2 Drosophila melanogaster (Fruit fly)  1
1
Ki = 0.24 nM
   TI
   LI
   LO
   TS
Protein ID: PT04551, Proprotein convertase subtilisin/kexin type 6
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000090 Schneider 2 Drosophila melanogaster (Fruit fly)  1
1
Ki = 3.1 nM
   TI
   LI
   LO
   TS
Protein ID: PT03149, Proprotein convertase subtilisin/kexin type 7
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000090 Schneider 2 Drosophila melanogaster (Fruit fly)  1
1
Ki = 13.8 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( peptide 18 )
Drug Name peptide 18
Target(s)
Dibasic-processing enzyme (Furin)
Inhibitor
Proprotein convertase subtilisin/kexin type 6 (PCSK6)
Inhibitor
Neuroendocrine convertase 2 (PCSK2)
Inhibitor
Proprotein convertase subtilisin/kexin type 7 (PCSK7)
Inhibitor