SML2900

AZD5582

Name: AZD5582
Brand: SIGMA

≥98% (HPLC), Smac mimetic and IAP inhibitor, powder

Synonym(s):

3,3′-[2,4-Hexadiyne-1,6-diylbis[oxy[(1S,2R)-2,3-dihydro-1H-indene-2,1-diyl]]]bis[N-methyl-L-alanyl-(2S)-2-cyclohexylglycyl-L-prolinamide], AZD 5582, AZD-5582

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About This Item

Empirical Formula (Hill Notation):

C₅₈H₇₈N₈O₈

CAS Number:

1258392-53-8

Molecular Weight:

1015.29

UNSPSC Code:

12352200

NACRES:

NA.77

MDL number:

MFCD28411397

Product Name

AZD5582, ≥98% (HPLC)

form

powder

InChI

1S/C58H78N8O8/c1-37(59-3)53(67)61-49(39-21-9-7-10-22-39)57(71)65-31-19-29-45(65)55(69)63-51-43-27-15-13-25-41(43)35-47(51)73-33-17-5-6-18-34-74-48-36-42-26-14-16-28-44(42)52(48)64-56(70)46-30-20-32-66(46)58(72)50(40-23-11-8-12-24-40)62-54(68)38(2)60-4/h13

InChI key

WLMCRYCCYXHPQF-ZVMUOSSASA-N

SMILES string

CN[C@@H](C)C(N[C@@H](C1CCCCC1)C(N2[C@H](C(N[C@H]3C4=C(C=CC=C4)C[C@H]3OCC#CC#CCO[C@@H]5CC6=C(C=CC=C6)[C@@H]5NC([C@@H]7CCCN7C([C@H](C8CCCCC8)NC([C@H](C)NC)=O)=O)=O)=O)CCC2)=O)=O

assay

≥98% (HPLC)

color

white to beige

storage temp.

−20°C

Quality Level

100

Related Categories

Bioactive Small Molecules

Biochem/physiol Actions

AZD5582 is a divalent AVPI motif-based Smac (DIABLO) mimetic (SMC) that acts a potent apoptosis protein repeat (BIR) domain-targeting antagonist against inhibitor of apoptosis proteins (IAPs) cIAP1/2 (BIR3 IC₅₀ = 15/21 nM against 2.5 nM AbuRPFK-5FAM) and XIAP (BIR2/3 IC₅₀ = 21/15 nM). AZD5582 abolishes cellular XIAP-caspase-9 interaction (1 μM, 4 hrs), induces cIAP1/2 degradation (EC₅₀ = 0.1 nM, 1 hr) and apoptosis (GI₅₀ <60 pM, 48 hrs) in MDA-MB-231 breast cancer cultures. AZD5582 causes substantial tumor regression by inducing cIAP1 degradation and apoptosis in tumor cells in MDA-MB-231 xenograft-bearing mice in vivo (3.0 mg/kg/wk i.v.).

Divalent Smac mimetic compound (SMC) as a potent BIR domain-targeting antagonist against inhibitor of apoptosis proteins (IAPs) cIAP1/2 & XIAP in vitro and in vivo.

Storage Class

11 - Combustible Solids

wgk

WGK 3

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A novel small-molecule IAP antagonist, AZD5582, draws Mcl-1 down-regulation for induction of apoptosis through targeting of cIAP1 and XIAP in human pancreatic cancer.

Jai-Hee Moon et al.

Oncotarget, 6(29), 26895-26908 (2015-09-01)

Inhibitor of apoptosis proteins (IAPs) plays an important role in controlling cancer cell survival. IAPs have therefore attracted considerable attention as potential targets in anticancer therapy. In this study, we investigated the anti-tumor effect of AZD5582, a novel small-molecule IAP

Discovery of a novel class of dimeric Smac mimetics as potent IAP antagonists resulting in a clinical candidate for the treatment of cancer (AZD5582).

Edward J Hennessy et al.

Journal of medicinal chemistry, 56(24), 9897-9919 (2013-12-11)

A series of dimeric compounds based on the AVPI motif of Smac were designed and prepared as antagonists of the inhibitor of apoptosis proteins (IAPs). Optimization of cellular potency, physical properties, and pharmacokinetic parameters led to the identification of compound

Smac mimetics synergize with immune checkpoint inhibitors to promote tumour immunity against glioblastoma.

Shawn T Beug et al.

Nature communications, 8 (2017-02-16)

Small-molecule inhibitor of apoptosis (IAP) antagonists, called Smac mimetic compounds (SMCs), sensitize tumours to TNF-α-induced killing while simultaneously blocking TNF-α growth-promoting activities. SMCs also regulate several immunomodulatory properties within immune cells. We report that SMCs synergize with innate immune stimulants

AZD5582, an IAP antagonist that leads to apoptosis in head and neck squamous cell carcinoma cell lines and is eligible for combination with irradiation.

Lorenz Kadletz et al.

Acta oto-laryngologica, 137(3), 320-325 (2016-10-16)

On the one hand, AZD5582, an inhibitor of inhibitor of apoptosis family proteins (IAP), leads to cellular growth arrest and induction of apoptosis in head and neck squamous cell carcinoma (HNSCC) cell lines. On the other hand, it is a

Necroptosis directly induces the release of full-length biologically active IL-33 in vitro and in an inflammatory disease model.

Inbar Shlomovitz et al.

The FEBS journal, 286(3), 507-522 (2018-12-24)

Interleukin-33 (IL-33) is a pro-inflammatory cytokine that plays a significant role in inflammatory diseases by activating immune cells to induce type 2 immune responses upon its release. Although IL-33 is known to be released during tissue damage, its exact release

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