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Merck

D5817

Sigma-Aldrich

DMXAA

≥98% (HPLC), solid, apoptosis inducer

Synonym(e):

5,6-Dimethylxanthenone-4-acetic Acid, ASA404, Vadimezan

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About This Item

Empirische Formel (Hill-System):
C17H14O4
CAS-Nummer:
Molekulargewicht:
282.29
MDL-Nummer:
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.77

product name

DMXAA, ≥98% (HPLC), solid

Qualitätsniveau

Assay

≥98% (HPLC)

Form

solid

Farbe

light brown

Löslichkeit

DMSO: soluble >10 mg/mL

Lagertemp.

2-8°C

SMILES String

Cc1ccc2C(=O)c3cccc(CC(O)=O)c3Oc2c1C

InChI

1S/C17H14O4/c1-9-6-7-13-15(20)12-5-3-4-11(8-14(18)19)17(12)21-16(13)10(9)2/h3-7H,8H2,1-2H3,(H,18,19)

InChIKey

XGOYIMQSIKSOBS-UHFFFAOYSA-N

Allgemeine Beschreibung

5,6-dimethylxanthenone-4-acetic acid (DMXAA) is a flavone acetic acid derivative. It acts as a vascular disrupting agent (VDA), which damages tumor vasculature and stimulates an anti-tumor immune response. It stimulates hemorrhagic necrosis.

Anwendung

5,6-dimethylxanthenone-4-acetic acid (DMXAA) has been used to induce type-I IFN signaling in a stimulator of interferon genes (STING) dependent manner. It has also been used to study STING-dependent signaling in the absence of infection.

Biochem./physiol. Wirkung

DMXAA is an apoptosis inducer; anti-vascular.

Leistungsmerkmale und Vorteile

This compound is a featured product for Apoptosis research. Click here to discover more featured Apoptosis products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Piktogramme

Exclamation markEnvironment

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Acute 1

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


Analysenzertifikate (COA)

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Bicarbonat-Puffer -Lösung

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Non-canonical NF-κB Antagonizes STING Sensor-Mediated DNA Sensing in Radiotherapy
Hou Y, et al.
Immunity, 49(3), 490-503 (2018)
Mark J McKeage
Expert opinion on investigational drugs, 17(1), 23-29 (2007-12-22)
5,6-Dimethylxanthenone-4-acetic acid (DMXAA) is a vascular disrupting agent that has demonstrated efficacy in combination with taxane-based chemotherapy in patients with advanced cancer. Complementary modes of action, a lack of pharmacokinetic interaction and distinct adverse effect profiles provide a strong rationale
Martin Früh et al.
Clinical lung cancer, 14(1), 34-39 (2012-05-29)
Small-cell lung cancer (SCLC) is a highly vascularized tumor. ASA404 is a tumor vascular disrupting agent. This is the first trial to report the effects of combining chemotherapy with ASA404 in SCLC. Patients with untreated metastatic SCLC were treated with
J Guerra et al.
Science advances, 6(21), eaax3333-eaax3333 (2020-06-05)
Inflammation is an essential part of immunity against pathogens and tumors but can promote disease if not tightly regulated. Self and non-self-nucleic acids can trigger inflammation, through recognition by the cyclic GMP-AMP (cGAMP) synthetase (cGAS) and subsequent activation of the
Shufeng Zhou et al.
Drug metabolism reviews, 34(4), 751-790 (2002-12-19)
The novel anti-tumor agent 5,6-dimethylxanthenone-4-acetic acid (DMXAA) was developed in the Auckland Cancer Society Research Center. Its pharmacokinetic properties have been investigated using both in vitro and in vivo models, and the resulting data extrapolated to patients. The metabolism of

Verwandter Inhalt

n proliferating cells, the cell cycle consists of four phases. Gap 1 (G1) is the interval between mitosis and DNA replication that is characterized by cell growth. Replication of DNA occurs during the synthesis (S) phase, which is followed by a second gap phase (G2) during which growth and preparation for cell division occurs. Together, these three stages comprise the interphase phase of the cell cycle. Interphase is followed by the mitotic (M) phase.

Apoptosis, or programmed cell death (PCD), is a selective process for the removal of unnecessary, infected or transformed cells in various biological systems. As it plays a role in the homeostasis of multicellular organisms, apoptosis is tightly regulated through two principal pathways by a number of regulatory and effector molecules.

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