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PZ0031

Sigma-Aldrich

PF-03882845

≥98% (HPLC)

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Synonym(s):
(3S,3aR)-2-(3-Chloro-4-cyanophenyl)-3-cyclopentyl-3,3a,4,5-tetrahydro-2H-benzo[g]indazole-7-carboxylic acid, PF-3882845
Empirical Formula (Hill Notation):
C24H22ClN3O2
CAS Number:
1023650-66-9
Molecular Weight:
419.90
MDL number:
MFCD28124394
UNSPSC Code:
51111800
PubChem Substance ID:
329823690
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 10 mg/mL, clear

storage temp.

room temp

SMILES string

OC(C1=CC2=C(C=C1)C3=NN(C4=CC=C(C#N)C(Cl)=C4)[C@@H](C5CCCC5)[C@@]3([H])CC2)=O

InChI

1S/C24H22ClN3O2/c25-21-12-18(8-5-17(21)13-26)28-23(14-3-1-2-4-14)20-10-6-15-11-16(24(29)30)7-9-19(15)22(20)27-28/h5,7-9,11-12,14,20,23H,1-4,6,10H2,(H,29,30)/t20-,23-/m0/s1

InChI key

XNULRSOGWPFPBL-REWPJTCUSA-N

Biochem/physiol Actions

PF-03882845 is a potent non-steroidal mineralocorticoid antagonist with and IC50 of 0.755 nM, compared to eplerenone with an IC50 of 109 nM. PF-03882845 was tested in a rat model for renal protection against aldosterone-mediated renal disease, and found to be more potent than eplerenone in suppressing the urinary albumin to creatinine ratio (UACR), a measure of renal fibrosis. The therapeutic index, calculated as the ratio of the EC50 for increasing serum K+ to the EC50 for UACR lowering, was 83.8 for PF-03882845 and 1.47 for eplerenone.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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