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Merck

D1446

Sigma-Aldrich

Dexrazoxan

≥95% (HPLC)

Synonym(e):

(+)-(S)-4,4′-Propylendi-2,6-piperazindion, (S)-(+)-1,2-Bis-(3,5-dioxopiperazin-1-yl)-propan

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About This Item

Empirische Formel (Hill-System):
C11H16N4O4
CAS-Nummer:
Molekulargewicht:
268.27
MDL-Nummer:
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.77

Qualitätsniveau

Assay

≥95% (HPLC)

Form

powder

Farbe

white to off-white

Löslichkeit

DMSO: >20 mg/mL

Ersteller

Johnson & Johnson

Lagertemp.

room temp

SMILES String

C[C@@H](CN1CC(=O)NC(=O)C1)N2CC(=O)NC(=O)C2

InChI

1S/C11H16N4O4/c1-7(15-5-10(18)13-11(19)6-15)2-14-3-8(16)12-9(17)4-14/h7H,2-6H2,1H3,(H,12,16,17)(H,13,18,19)/t7-/m0/s1

InChIKey

BMKDZUISNHGIBY-ZETCQYMHSA-N

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Allgemeine Beschreibung

Dexrazoxane is a member of bis(2,6-dioxopiperazines), that functions as a topoisomerase 2 catalytic inhibitor. Dexrazoxane is a free radical scavenger. It might protect the heart from doxorubicin-associated damage. Dexrazoxane acts as a cardiopulmonary protectant, while treating Hodgkin′s disease (HD). It functions as a chelating agent, which limits the formation of anthracycline-iron complexes. It is used to synthesize antimalarial drugs.

Anwendung

Dexrazoxane has been used in chromatin remodelling experiments.

Biochem./physiol. Wirkung

Dexrazoxane is a cardioprotective compound against anthracyclines. It functions by inhibiting topoisomerase II without inducing DNA strand breaks. Dexrazoxane is a + enantiomer of razoxane.

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.
This compound was developed by Johnson & Johnson. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Piktogramme

Exclamation mark

Signalwort

Warning

Gefahreneinstufungen

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

Zielorgane

Respiratory system

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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Dexrazoxane-associated risk for acute myeloid leukemia/myelodysplastic syndrome and other secondary malignancies in pediatric Hodgkin's disease
Tebbi CK, et al.
Journal of Clinical Oncology, 25(5), 493-500 (2007)
The effect of dexrazoxane on myocardial injury in doxorubicin-treated children with acute lymphoblastic leukemia
Lipshultz SE, et al.
The New England Journal of Medicine, 351(2), 145-153 (2004)
Topoisomerase IIβ-mediated DNA double-strand breaks: implications in doxorubicin cardiotoxicity and prevention by dexrazoxane
Lyu YL, et al.
Cancer Research, 67(18), 8839-8846 (2007)
J S Whelan et al.
Annals of oncology : official journal of the European Society for Medical Oncology, 26(2), 407-414 (2014-11-26)
Four international study groups undertook a large study in resectable osteosarcoma, which included two randomised controlled trials, to determine the effect on survival of changing post-operative chemotherapy based on histological response. Patients with resectable osteosarcoma aged ≤40 years were treated
Volume Transitions of Isolated Cell Nuclei Induced by Rapid Temperature Increase
Chan CJ, et al.
Biophysical Journal, 112(6), 1063-1076 (2017)

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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