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Details

Stereochemistry ACHIRAL
Molecular Formula C25H15ClF2N4O2
Molecular Weight 476.862
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of MLN8054

SMILES

OC(=O)C1=CC=C(NC2=NC3=C(CN=C(C4=CC(Cl)=CC=C34)C5=C(F)C=CC=C5F)C=N2)C=C1

InChI

InChIKey=HHFBDROWDBDFBR-UHFFFAOYSA-N
InChI=1S/C25H15ClF2N4O2/c26-15-6-9-17-18(10-15)23(21-19(27)2-1-3-20(21)28)29-11-14-12-30-25(32-22(14)17)31-16-7-4-13(5-8-16)24(33)34/h1-10,12H,11H2,(H,33,34)(H,30,31,32)

HIDE SMILES / InChI

Molecular Formula C25H15ClF2N4O2
Molecular Weight 476.862
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description
Curator's Comment: description was created based on several sources, including https://www.ncbi.nlm.nih.gov/pubmed/20607239

MLN8054 is a reversible, ATP competitive inhibitor of recombinant Aurora A, developed by Millennium Pharmaceuticals. MLN8054 was tested in phase I clinical trials against advanced solid tumors. Reversible somnolence probably due to off-target inhibition of alpha-1 subunit of GABA-A receptor was dose limiting and prevented achievement of plasma concentrations predicted necessary for target modulation.

CNS Activity

Curator's Comment: Plasma/brain AUC ratio in mice was 0.22. In clinical trials MLN8054 induced reversible somnolence probably due to off-target inhibition of alpha-1 subunit of GABA-A receptor

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
4.0 nM [IC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
2129 nM
20 mg 4 times / day multiple, oral
dose: 20 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
MLN8054 plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: FASTED
2642 nM
15 mg 4 times / day multiple, oral
dose: 15 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
MLN8054 plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: FASTED
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
10109 nM × h
20 mg 4 times / day multiple, oral
dose: 20 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
MLN8054 plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: FASTED
13203 nM × h
15 mg 4 times / day multiple, oral
dose: 15 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
MLN8054 plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: FASTED
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
A class of 2,4-bisanilinopyrimidine Aurora A inhibitors with unusually high selectivity against Aurora B.
2009 May 28
Patents

Sample Use Guides

In clinical trials against advanced solid tumors MLN8054 was administered orally in multiple divided daily doses for 7 days to 21 consecutive days. A 14-day recovery period followed each dosing period, regardless of its duration. MLN8054 was supplied in capsules of 5 mg or 25 mg. MLN8054 will be given on an empty stomach. Patients were instructed to take nothing by mouth except for water and prescribed medications for 2 hours before and 1 hour after each dose.
Route of Administration: Oral
Recombinant murine Aurora A protein was expressed in Sf9 cells and purified with GST affinity chromatography. The peptide substrate for Aurora A was conjugated with biotin (Biotin-GLRRASLG). Aurora A kinase (5 nM) was assayed in 50 mM Hepes (pH 7.5)/10 mM MgCl2/5 mM DTT/0.05% Tween 20/2 μM peptide substrate/3.3 μCi/ml [γ-33P]ATP at 2 μM by using Image FlashPlates (Perkin–Elmer).
Substance Class Chemical
Created
by admin
on Sat Dec 16 01:46:58 GMT 2023
Edited
by admin
on Sat Dec 16 01:46:58 GMT 2023
Record UNII
BX854EHD63
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
MLN8054
Common Name English
MLN 8054
Code English
BENZOIC ACID, 4-((9-CHLORO-7-(2,6-DIFLUOROPHENYL)-5H-PYRIMIDO(5,4-D)(2)BENZAZEPIN-2-YL)AMINO)-
Common Name English
MLN 8054 [WHO-DD]
Common Name English
MLN-8054
Code English
Code System Code Type Description
DRUG BANK
DB13061
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
MESH
C518940
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
CAS
869363-13-3
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
PUBCHEM
11712649
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
SMS_ID
100000175308
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
FDA UNII
BX854EHD63
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
NCI_THESAURUS
C61075
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
EPA CompTox
DTXSID10235987
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
ChEMBL
CHEMBL259084
Created by admin on Sat Dec 16 01:46:59 GMT 2023 , Edited by admin on Sat Dec 16 01:46:59 GMT 2023
PRIMARY
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