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AZ-1

CAS No.
2165322-94-9
Chemical Name:
AZ-1
Synonyms
USP25/28 inhibitor AZ1;USP25 and 28 inhibitor AZ-1;AZ-1;AZ-1;AZ 1;AZ1;AZ1 USP25/28 inhibitor;USP25/28 inhibitor AZ1, 10 mM in DMSO;2-((5-bromo-2-((4-fluoro-3-(trifluoromethyl)benzyl)oxy)benzyl)amino)ethanol;2-((5-Bromo-2-((4-fluoro-3-(trifluoromethyl)benzyl)oxy)benzyl)amino)ethan-1-ol;Ethanol, 2-[[[5-bromo-2-[[4-fluoro-3-(trifluoromethyl)phenyl]methoxy]phenyl]methyl]amino]-;Deubiquitinase,USP-25/28 inhibitor AZ1,USP25/28 inhibitor AZ1,inhibit,AZ 1,Inhibitor,AZ-1,DUBs
CBNumber:
CB44668637
Molecular Formula:
C17H16BrF4NO2
Molecular Weight:
422.21
MDL Number:
MFCD32201047
MOL File:
2165322-94-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:14
Product description Number Pack Size Price
AZ1 USP25/28 Inhibitor ≥98% 40335 5mg $83
AZ1 USP25/28 Inhibitor ≥98% 40335 10mg $132
AZ1 USP25/28 Inhibitor ≥98% 40335 25mg $269
AZ1 USP25/28 Inhibitor ≥98% 40335 50mg $413
USP25/28 inhibitor AZ1 Axon4121 10mg $121

AZ-1 Properties

Boiling point 478.5±40.0 °C(Predicted)
Density 1.488±0.06 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO: ≥ 250 mg/mL (592.12 mM); Water: < 0.1 mg/mL (insoluble)
pka 14.74±0.10(Predicted)
form Solid
color White to off-white
InChI InChI=1S/C17H16BrF4NO2/c18-13-2-4-16(12(8-13)9-23-5-6-24)25-10-11-1-3-15(19)14(7-11)17(20,21)22/h1-4,7-8,23-24H,5-6,9-10H2
InChIKey ITHSFXDGKQYOED-UHFFFAOYSA-N
SMILES C(O)CNCC1=CC(Br)=CC=C1OCC1=CC=C(F)C(C(F)(F)F)=C1
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

WGK Germany  WGK 3
Storage Class 11 - Combustible Solids

AZ-1 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 40335 AZ1 USP25/28 Inhibitor ≥98% 2165322-94-9 5mg $83 2026-04-30 Buy
Cayman Chemical 40335 AZ1 USP25/28 Inhibitor ≥98% 2165322-94-9 10mg $132 2026-04-30 Buy
Cayman Chemical 40335 AZ1 USP25/28 Inhibitor ≥98% 2165322-94-9 25mg $269 2026-04-30 Buy
Cayman Chemical 40335 AZ1 USP25/28 Inhibitor ≥98% 2165322-94-9 50mg $413 2026-04-30 Buy
Axon Medchem Axon4121 USP25/28 inhibitor AZ1 10mg $121 2026-05-19 Buy
Product number Packaging Price Buy
40335 5mg $83 Buy
40335 10mg $132 Buy
40335 25mg $269 Buy
40335 50mg $413 Buy
Axon4121 10mg $121 Buy

AZ-1 Chemical Properties,Uses,Production

Uses

USP25/28 inhibitor AZ1 (AZ1) is an orally active, selective, noncompetitive, dual ubiquitin specific protease (USP) 25/28 inhibitor with IC50s of 0.7 μM and 0.6 μM, respectively. USP25/28 inhibitor AZ1 attenuates colitis and tumorigenesis in the mice model[1][2].

Biological Activity

AZ1 is a potent and selective dual USP25 & USP28 deubiquitinase (DUBs) inhibitor (USP25/28 IC50 = 0.62/0.7 nM by Ub-Rh110 assay) th at induces HCT116 cellular c-Myc degradation (20-100 μM for 3h or 60 μM for 0.3-3h). AZ1 exhibits antiproliferation activity in cancer cultures (IC50 ≤20 μM; HCT116, HT29 and SW480) and anti-tumor efficacy in an orthotopic model of lung SCC tumours in mice in vivo (125 mg/kg or 375 mg/kg i.p. once every three days, 6 injections total).

in vivo

USP25/28 inhibitor AZ1 (AZ1; 40mg/kg; gavage; daily; for 7days) protects from dextran sulfate sodium (DSS)-induced weight loss and diarrhea and impaired colon shortening[1].
USP25/28 inhibitor AZ1 (20mg/kg/day; gavage; 6 times a week in the 1, 3, 6 weeks) treatment significantly reduces tumor numbers in colons. Expression of Wnt-related genes and levels of pSTAT3 are decreased and levels of SOCS3 are increased in tumors. AZ1 gavage does not alleviate DSS-induced colitis in Usp25-/- mice or the spontaneous colitis of Il10-/- mice[1].
USP25/28 inhibitor AZ1 (20mg/kg/day; gavage; every 3days from 13-20 weeks) significantly inhibits tumorigenesis in the colon and prolonged the survival of AOM/Vil-Cre;Trp53fl/fl (VP) mice. AZ1 treatment has minimal effect on tumorigenesis in the USP25-deficient background[1].

Animal Model:12-week old male Usp25+/+ and Usp25-/- mice[1]
Dosage: 40mg/kg
Administration:Gavage; daily; for 7days
Result:Protected from dextran sulfate sodium (DSS)-induced weight loss and diarrhea and impaired colon shortening and potentiated the expression of proinflammatory cytokines and antibacterial peptides in colons of Usp25-/- mice compared to control counterparts.

References

[1] Wrigley JD, et al. Identification and Characterization of Dual Inhibitors of the USP25/28 Deubiquitinating EnzymeSubfamily. ACS Chem Biol. 2017 Dec 15;12(12):3113-3125. DOI:10.1021/acschembio.7b00334
[2] Xiao-Meng Wang, et al. The deubiquitinase USP25 supports colonic inflammation and bacterial infection and promotes colorectal cancer. Nature Cancer volume 1, pages811–825(2020).

AZ-1 Preparation Products And Raw materials

Raw materials

Preparation Products

AZ-1 Suppliers

Global( 69)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Career Henan Chemica Co
+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30225 58
Zhejiang J&C Biological Technology Co.,Limited
+1-2135480471 +1-2135480471; sales@sarms4muscle.com China 10473 58
Labnetwork lnc.
+86-27-50766799 +8618062016861 contact@labnetwork.com China 19987 58
InvivoChem
+1-708-310-1919 +1-13798911105 sales@invivochem.cn United States 6391 58
Nantong HI-FUTURE Biology Co., Ltd.
+undefined18051384581 sales@chemhifuture.com China 3135 58
TargetMol Chemicals Inc.
+1-781-999-5354; support@targetmol.com United States 39039 58
Zibo Hangyu Biotechnology Development Co., Ltd
+86-0533-2185556 +8615965530500 nickzhang@hangyubiotech.com China 9950 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
InvivoChem 13549236410 sales@invivochem.cn China 6753 58

AZ-1 Spectrum

USP25 and 28 inhibitor AZ-1 Ethanol, 2-[[[5-bromo-2-[[4-fluoro-3-(trifluoromethyl)phenyl]methoxy]phenyl]methyl]amino]- AZ-1;AZ 1;AZ1 USP25/28 inhibitor AZ1 2-((5-bromo-2-((4-fluoro-3-(trifluoromethyl)benzyl)oxy)benzyl)amino)ethanol AZ-1 Deubiquitinase,USP-25/28 inhibitor AZ1,USP25/28 inhibitor AZ1,inhibit,AZ 1,Inhibitor,AZ-1,DUBs 2-((5-Bromo-2-((4-fluoro-3-(trifluoromethyl)benzyl)oxy)benzyl)amino)ethan-1-ol AZ1 USP25/28 inhibitor USP25/28 inhibitor AZ1, 10 mM in DMSO 2165322-94-9 C17H16BrF4NO2