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

Details

Stereochemistry ABSOLUTE
Molecular Formula C13H22N6
Molecular Weight 262.354
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ADRIFORANT

SMILES

CN[C@@H]1CCN(C1)C2=NC(N)=NC(NCC3CC3)=C2

InChI

InChIKey=ISBHYKVAFKTATD-SNVBAGLBSA-N
InChI=1S/C13H22N6/c1-15-10-4-5-19(8-10)12-6-11(17-13(14)18-12)16-7-9-2-3-9/h6,9-10,15H,2-5,7-8H2,1H3,(H3,14,16,17,18)/t10-/m1/s1

HIDE SMILES / InChI
PF-03893787 is potent and selective histamine H4 receptor (H4R) antagonist. It has comparable binding affinity to the human histamine H3 receptor. PF-03893787 was found to have significant affinity for the hERG channel. Novartis initiates a phase II extension trial in Atopic dermatitis. Studies exploring the utility of PF-3893787 in patients would be reported in due course, being the potential indications of asthma, pruritus, inflammatory skin diseases and pain, among others.

Approval Year

PubMed

PubMed

TitleDatePubMed
A novel series of histamine H4 receptor antagonists based on the pyrido[3,2-d]pyrimidine scaffold: comparison of hERG binding and target residence time with PF-3893787.
2013 May 1
Molecularly targeted therapies for asthma: Current development, challenges and potential clinical translation.
2016 Oct

Sample Use Guides

5, 15, 50 mg, QD for 14 days
Route of Administration: Oral
Name Type Language
ADRIFORANT
USAN   INN  
Official Name English
ZPL389-NX
Code English
NVP-ZPL389-NX
Code English
N4-(Cyclopropylmethyl)-6-[(3R)-3-(methylamino)pyrrolidin-1-yl]pyrimidine-2,4-diamine
Systematic Name English
ZPL-389-NX
Code English
PF-3893787
Code English
Adriforant [WHO-DD]
Common Name English
PF-03893787
Code English
ADRIFORANT [USAN]
Common Name English
adriforant [INN]
Common Name English
2,4-PYRIMIDINEDIAMINE, N4-(CYCLOPROPYLMETHYL)-6-((3R)-3-(METHYLAMINO)-1-PYRROLIDINYL)-
Systematic Name English
ZPL-3893787
Code English
ZPL-389
Code English
Code System Code Type Description
EVMPD
SUB194074
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
PRIMARY
FDA UNII
D65H9YE9VU
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
PRIMARY
PUBCHEM
24745335
Created by admin on Sat Dec 16 10:22:18 GMT 2023 , Edited by admin on Sat Dec 16 10:22:18 GMT 2023
PRIMARY
NCI_THESAURUS
C169765
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
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USAN
HI-100
Created by admin on Sat Dec 16 10:22:18 GMT 2023 , Edited by admin on Sat Dec 16 10:22:18 GMT 2023
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ChEMBL
CHEMBL1915540
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
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INN
10855
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
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CAS
943057-12-3
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
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DRUG BANK
DB15027
Created by admin on Sat Dec 16 10:22:17 GMT 2023 , Edited by admin on Sat Dec 16 10:22:17 GMT 2023
PRIMARY
SMS_ID
100000178346
Created by admin on Sat Dec 16 10:22:18 GMT 2023 , Edited by admin on Sat Dec 16 10:22:18 GMT 2023
PRIMARY