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Details

Stereochemistry ACHIRAL
Molecular Formula C33H39N2O2
Molecular Weight 495.675
Optical Activity NONE
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 1

SHOW SMILES / InChI
Structure of TAK-779 CATION

SMILES

CC1=CC=C(C=C1)C2=CC3=C(CCCC(=C3)C(=O)NC4=CC=C(C[N+](C)(C)C5CCOCC5)C=C4)C=C2

InChI

InChIKey=XNHZXMPLVSJQFK-UHFFFAOYSA-O
InChI=1S/C33H38N2O2/c1-24-7-11-27(12-8-24)28-14-13-26-5-4-6-29(22-30(26)21-28)33(36)34-31-15-9-25(10-16-31)23-35(2,3)32-17-19-37-20-18-32/h7-16,21-22,32H,4-6,17-20,23H2,1-3H3/p+1

HIDE SMILES / InChI
TAK-779 is a selective antagonist of CCR5 receptor, which was initially developed by Takeda for the treatment of HIV infection. However, the development was terminated due to poor oral bioavailability. Also, TAK-779 demonstrated the ability to protect the brain against focal cerebral ischemia in mice.

Originator

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: P51681|||O14700|||O14708
Gene ID: 1234.0
Gene Symbol: CCR5
Target Organism: Homo sapiens (Human)
1.1 nM [Ki]
1.4 nM [IC50]
27.0 nM [IC50]
1.2 nM [EC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
CXCR3 antagonist VUF10085 binds to an intrahelical site distinct from that of the broad spectrum antagonist TAK-779.
2015-04
Diverse modifications of the 4-methylphenyl moiety of TAK-779 by late-stage Suzuki-Miyaura cross-coupling.
2014-01-07
Effects of a calcineurin inhibitor, FK506, and a CCR5/CXCR3 antagonist, TAK-779, in a rat small intestinal transplantation model.
2011-07
TAK-779, a nonpeptide CC chemokine receptor antagonist, protects the brain against focal cerebral ischemia in mice.
2002-07
TAK-779 (Takeda).
2001-03
A small-molecule, nonpeptide CCR5 antagonist with highly potent and selective anti-HIV-1 activity.
1999-05-11

Sample Use Guides

In a mouse model of ischemic brain injury, TAK-779 (25 or 250 ng in 5 uL) was administered by intracerebroventricular injection (1.0 mm lateral, 0.5 mm posterior, 3.0 mm ventral to bregma) at 10 minutes before MCA occlusion, or by intravenous injection (5 ug/100 uL per 20 g body weight).
Route of Administration: Other
The effect of TAK-779 on virus replication in PBMC was assayed after incubation of cells for 30 min with a range of concentrations of the inhibitor (0.01 to 100 uM) prior to infection with the UK1-br and MACS2-br primary isolates. IC50 values were 70 and 4 uM, respectively.
Name Type Language
2H-PYRAN-4-AMINIUM, N-((4-(((6,7-DIHYDRO-2-(4-METHYLPHENYL)-5H-BENZOCYCLOHEPTEN-8-YL)CARBONYL)AMINO)PHENYL)METHYL)TETRAHYDRO-N,N-DIMETHYL-
Preferred Name English
TAK-779 CATION
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID20180974
Created by admin on Mon Mar 31 23:42:26 GMT 2025 , Edited by admin on Mon Mar 31 23:42:26 GMT 2025
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PUBCHEM
183790
Created by admin on Mon Mar 31 23:42:26 GMT 2025 , Edited by admin on Mon Mar 31 23:42:26 GMT 2025
PRIMARY
FDA UNII
RN3X97C29H
Created by admin on Mon Mar 31 23:42:26 GMT 2025 , Edited by admin on Mon Mar 31 23:42:26 GMT 2025
PRIMARY
CAS
263765-56-6
Created by admin on Mon Mar 31 23:42:26 GMT 2025 , Edited by admin on Mon Mar 31 23:42:26 GMT 2025
PRIMARY