U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C25H22N10O3.2H2O
Molecular Weight 546.5379
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of MDT-637 DIHYDRATE

SMILES

O.O.CC1=NN=NN1\N=C\C2=CC(C(C3=CC=C(O)C=C3)C4=C(O)C=CC(\C=N\N5N=NN=C5C)=C4)=C(O)C=C2

InChI

InChIKey=ZXRJTGIAVCKALY-OBXOIMMSSA-N
InChI=1S/C25H22N10O3.2H2O/c1-15-28-30-32-34(15)26-13-17-3-9-23(37)21(11-17)25(19-5-7-20(36)8-6-19)22-12-18(4-10-24(22)38)14-27-35-16(2)29-31-33-35;;/h3-14,25,36-38H,1-2H3;2*1H2/b26-13+,27-14+;;

HIDE SMILES / InChI

Molecular Formula C25H22N10O3
Molecular Weight 510.5074
Charge 0
Count
Stereochemistry RACEMIC
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 2
Optical Activity ( + / - )

Molecular Formula H2O
Molecular Weight 18.0153
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

VP-14637 (also known as MDT 637) was developed as an inhibitor of respiratory syncytial virus (RSV). RSV is the leading cause of respiratory tract infections in humans. VP-14637 participated in phase I clinical trial to evaluate the safety and pharmacokinetic profile of the drug in healthy human volunteers. However, further study was discontinued because of the strategic decision.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
PubMed

PubMed

TitleDatePubMed
Small molecules VP-14637 and JNJ-2408068 inhibit respiratory syncytial virus fusion by similar mechanisms.
2005-06
Inhibition of respiratory syncytial virus fusion by the small molecule VP-14637 via specific interactions with F protein.
2003-05
VP-14637 ViroPharma.
2000-12

Sample Use Guides

Inhaled doses of MDT-637 (VP-14637) over a 24 hour period
Route of Administration: Respiratory
Substance Class Chemical
Created
by admin
on Wed Apr 02 20:48:47 GMT 2025
Edited
by admin
on Wed Apr 02 20:48:47 GMT 2025
Record UNII
2Q5G7YB8CD
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Phenol, 2,2?-[(4-hydroxyphenyl)methylene]bis[4-[[(5-methyl-1H-tetrazol-1-yl)imino]methyl]-, hydrate (1:2)
Preferred Name English
MDT-637 DIHYDRATE
Common Name English
Code System Code Type Description
FDA UNII
2Q5G7YB8CD
Created by admin on Wed Apr 02 20:48:47 GMT 2025 , Edited by admin on Wed Apr 02 20:48:47 GMT 2025
PRIMARY
CAS
1527480-52-9
Created by admin on Wed Apr 02 20:48:47 GMT 2025 , Edited by admin on Wed Apr 02 20:48:47 GMT 2025
PRIMARY
PUBCHEM
171390247
Created by admin on Wed Apr 02 20:48:47 GMT 2025 , Edited by admin on Wed Apr 02 20:48:47 GMT 2025
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT
Related Record Type Details
ACTIVE MOIETY