General Information of the Compound
Compound ID
CP0000982
Compound Name
N-[(2R)-1-[[(2S)-6-amino-1-oxo-1-(4-pyridin-4-ylpiperazin-1-yl)hexan-2-yl]amino]-3-(3,5-dibromo-4-hydroxyphenyl)-1-oxopropan-2-yl]-4-(2-oxo-1,4-dihydroquinazolin-3-yl)piperidine-1-carboxamide
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Synonyms
BIBN 4096
BIBN 4096 BS
BIBN-4096
BIBN-4096BS
N-((1R)-2-(((1S)-5-Amino-1-((4-(pyridin-4-yl)piperazin-1-yl)carbonyl)pentyl)amino)-1-(3,5-dibromo-4-hydroxybenzyl)-2-oxoethyl)-4-(2-oxo-1,4-dihydroquinazolin-3(2H)-yl)piperidine-1-carboxamide
N-[(2R)-1-[[(2S)-6-amino-1-oxo-1-(4-pyridin-4-ylpiperazin-1-yl)hexan-2-yl]amino]-3-(3,5-dibromo-4-hydroxyphenyl)-1-oxopropan-2-yl]-4-(2-oxo-1,4-dihydroquinazolin-3-yl)piperidine-1-carboxamide
Olcegepant
Olcegepant [INN]
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Structure
Formula
C38H47Br2N9O5
Molecular Weight
869.66
Canonical SMILES
NCCCC[C@H](NC(=O)[C@@H](Cc1cc(Br)c(O)c(Br)c1)NC(=O)N1CCC(CC1)N1Cc2ccccc2NC1=O)C(=O)N1CCN(CC1)c1ccncc1
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InChI
InChI=1S/C38H47Br2N9O5/c39-29-21-25(22-30(40)34(29)50)23-33(45-37(53)48-15-10-28(11-16-48)49-24-26-5-1-2-6-31(26)44-38(49)54)35(51)43-32(7-3-4-12-41)36(52)47-19-17-46(18-20-47)27-8-13-42-14-9-27/h1-2,5-6,8-9,13-14,21-22,28,32-33,50H,3-4,7,10-12,15-20,23-24,41H2,(H,43,51)(H,44,54)(H,45,53)/t32-,33+/m0/s1
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InChIKey
ITIXDWVDFFXNEG-JHOUSYSJSA-N
CAS
204697-65-4
Physicochemical Property
logP
4.4076
Rotatable Bonds
12
Heavy Atom Count
54
Polar Areas
176.47
Hydrogen Bond Donor Count
5
Hydrogen Bond Acceptor Count
8
Complexity
54

"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: 6918509
SID: 12015401
ChEMBL ID
CHEMBL207197
DrugBank ID
DB04869
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: PT04285, Calcitonin gene-related peptide 1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000074 SK-N-MC Homo sapiens (Human)  1
1
Ki = 0.014 nM
   TI
   LI
   LO
   TS
Protein ID: PT01670, Calcitonin gene-related peptide type 1 receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000074 SK-N-MC Homo sapiens (Human)  3
1
IC50 = 0.02 nM
   TI
   LI
   LO
   TS
2
IC50 = 4 nM
   TI
   LI
   LO
   TS
3
Ki = 0.01 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 0.03 nM
2 Kd = 0.03981 nM
3 Kd = 0.07943 nM
4 Ki = 0.01 nM
5 Ki = 0.014 nM
Clinical Information about the Compound
Drug 1 ( Olcegepant )
Drug Name Olcegepant
Company Boehringer Ingelheim
Indication
Migraine
Phase 2
Target(s)
Calcitonin gene-related peptide receptor (CGRPR)
Modulator