PSB-10

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C16H14Cl3N5O
Molecular Weight	398.674
Optical Activity	UNSPECIFIED
Defined Stereocenters	1 / 1
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CC[C@@H]1CN2C(=N1)C3=C(NC(=N3)C4=CC(Cl)=CC(Cl)=C4Cl)N(C)C2=O

InChI

InChIKey=YYDHUJWLNPIBDS-MRVPVSSYSA-N

InChI=1S/C16H14Cl3N5O/c1-3-8-6-24-15(20-8)12-14(23(2)16(24)25)22-13(21-12)9-4-7(17)5-10(18)11(9)19/h4-5,8H,3,6H2,1-2H3,(H,21,22)/t8-/m1/s1

HIDE SMILES / InChI

Molecular Formula	C16H14Cl3N5O
Molecular Weight	398.674
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	1 / 1
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Targets

Primary Target	Pharmacology	Potency
Adenosine A3 receptor 24 Target ID: CHEMBL256 Sources: https://www.ncbi.nlm.nih.gov/pubmed/12517430	Antagonist 2849	0.433 nM [Ki]
Adenosine A1 receptor 54 Target ID: CHEMBL226 Sources: https://www.ncbi.nlm.nih.gov/pubmed/12517430	Antagonist 2849	1.7 µM [Ki]
Adenosine A2a receptor 31 Target ID: CHEMBL251 Sources: https://www.ncbi.nlm.nih.gov/pubmed/12517430	Antagonist 2849	2.7 µM [Ki]
Adenosine receptor A3 2 Target ID: P0DMS8 Gene ID: 140.0 Gene Symbol: ADORA3 Target Organism: Homo sapiens (Human) Sources: https://www.ncbi.nlm.nih.gov/pubmed/23359122	Antagonist 2849	0.441 nM [Ki]

PubMed

Title	Date	PubMed
Antiproliferative effects of selective adenosine receptor agonists and antagonists on human lymphocytes: evidence for receptor-independent mechanisms.	2013-09	23359122
Adenosine receptor subtype-selective antagonists in inflammation and hyperalgesia.	2008-03	18188542

Substance Class	Chemical Created by `admin` on `Wed Apr 02 13:58:09 GMT 2025` Edited by `admin` on `Wed Apr 02 13:58:09 GMT 2025`
Record UNII	2DRZ23E4F7
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

PSB-10

Common Name

English

5H-IMIDAZO(2,1-I)PURIN-5-ONE, 8-ETHYL-1,4,7,8-TETRAHYDRO-4-METHYL-2-(2,3,5-TRICHLOROPHENYL)-, (8R)-

Preferred Name

English

5H-IMIDAZO(2,1-I)PURIN-5-ONE, 8-ETHYL-3,4,7,8-TETRAHYDRO-4-METHYL-2-(2,3,5-TRICHLOROPHENYL)-, (8R)-

Systematic Name

English

Code System Code Type Description

FDA UNII

2DRZ23E4F7

Created by admin on Wed Apr 02 13:58:09 GMT 2025 , Edited by admin on Wed Apr 02 13:58:09 GMT 2025

PRIMARY

CAS

439902-54-2

Created by admin on Wed Apr 02 13:58:09 GMT 2025 , Edited by admin on Wed Apr 02 13:58:09 GMT 2025

PRIMARY

WIKIPEDIA

PSB-10

Created by admin on Wed Apr 02 13:58:09 GMT 2025 , Edited by admin on Wed Apr 02 13:58:09 GMT 2025

PRIMARY

Related Record Type Details


					C2R36CZP9N

PSB-10 HYDROCHLORIDE

SALT/SOLVATE -> PARENT

Amount:


					ZUL9E7IDX0

ADENOSINE RECEPTOR A3

TARGET -> INHIBITOR

Qualification:

Ki

Amount:


					ZUL9E7IDX0

ADENOSINE RECEPTOR A3

TARGET->INVERSE AGONIST

Comments:

[35S]GTP?S binding assay using hA3-CHO-cells indicated that PSB-10 acts as an inverse agonist (IC50 = 4 nM).

Qualification:

IC50

Amount:

Related Record Type Details


					2DRZ23E4F7

PSB-10

ACTIVE MOIETY

Amount: