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S5921

Sigma-Aldrich

Staurosporine

from Streptomyces sp., ≥95% (HPLC), film, protein kinase inhibitor

Synonym(e):

Proteinkinase-C-Inhibitor, Saurosporin, Antibiotic AM-2282

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About This Item

Empirische Formel (Hill-System):
C28H26N4O3
CAS-Nummer:
62996-74-1
Molekulargewicht:
466.53
Beilstein:
1060573
MDL-Nummer:
MFCD00077402
UNSPSC-Code:
12161501
PubChem Substanz-ID:
24899680
NACRES:
NA.77

product name

Staurosporin aus Streptomyces sp., for molecular biology, ≥95% (HPLC)

Qualität

for molecular biology

Qualitätsniveau

300

Assay

≥95% (HPLC)

Wirkungsspektrum von Antibiotika

fungi

Wirkungsweise

enzyme | inhibits

Lagertemp.

2-8°C

SMILES String

CN[C@@H]1C[C@@H]2O[C@@](C)([C@@H]1OC)n3c4ccccc4c5c6CNC(=O)c6c7c8ccccc8n2c7c35

InChI

1S/C28H26N4O3/c1-28-26(34-3)17(29-2)12-20(35-28)31-18-10-6-4-8-14(18)22-23-16(13-30-27(23)33)21-15-9-5-7-11-19(15)32(28)25(21)24(22)31/h4-11,17,20,26,29H,12-13H2,1-3H3,(H,30,33)/t17-,20?,26-,28+/m1/s1

InChIKey

HKSZLNNOFSGOKW-ZGQXJOJZSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

Chemische Struktur: Indol-Derivat
Staurosporine is an alkaloid that is obtained from Streptomyces sp. It possesses a wide range of activities such as protein kinase C inhibitor, inhibition of tumor cell proliferation, and blockage of cell cycle progression in various cells. Staurosporine is a well-known inducer of apoptosis in various cell lines. The mechanisms of staurosporine-induced apoptosis vary among different cell lines that include, mitochondrial apoptotic pathway, Bcl-2 overexpression, and caspase-independent mechanisms. It partially reverses multi-drug resistance (MDR), sensitizing cells with MDR phenotype to cytotoxic agents. Staurosporine inhibits p-glycoprotein (Pgp) phosphorylation. However, the functional significance of Pgp phosphorylation is ill-defined.

Anwendung

Staurosporine has been used as an apoptosis inducer in apoptosis assay in human colorectal cancer cell lines and to evaluate the caspase 3 and 7 activity in endothelial cell line. It has also been used as a positive control in apoptosis assay in human umbilical vein endothelial cells.

Biochem./physiol. Wirkung

Starker Inhibitor der Calcium/Phospholipid-abhängigen Proteinkinase. Hemmt die Hochregulierung der VEGF-Expression in Tumorzellen.

Leistungsmerkmale und Vorteile

Diese Verbindung ist ein wichtiges Produkt für die ADME-Tox-Forschung. Weitere ADME-Tox-Produkte finden Sie hier. Weitere Informationen über bioaktive kleine Moleküle für andere Forschungsbereiche finden Sie hier: sigma.com/discover-bsm.

Hinweis zur Analyse

Auf die Hemmung der Interleukin-2-Produktion in Jurkatzellen untersucht.

Sonstige Hinweise

Gewinner des CiteAb Award 2024 in der Kategorie „Supplier Succeeding in Parkinson′s Research“ (Erfolgreiche Anbieter in der Parkinson-Forschung)

Piktogramme

Health hazard
GHS08

Signalwort

Danger

Gefahreneinstufungen

Aquatic Chronic 4 - Carc. 1B - Muta. 1B - Repr. 2

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

Persönliche Schutzausrüstung

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Analysenzertifikate (COA)

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Martin Forsthuber et al.
Environmental pollution (Barking, Essex : 1987), 293, 118543-118543 (2021-11-21)
Perfluorooctane sulfonic acid (PFOS) is a ubiquitous environmental pollutant. In humans, PFOS exposure has been associated with a number of adverse health outcomes, including reduced birth weight. Whether PFOS is capable of affecting angiogenesis and thus possibly fetal development is
H J Chae et al.
Pharmacological research, 42(4), 373-381 (2000-09-16)
Staurosporine, a microbial alkaloid, is a strong inhibitor of protein kinases. We induced apoptosis in murine osteoblast MC3T3E-1 cells by exposure to the staurosporine. Staurosporine transiently increased the phosphotransferase activity of c-Jun N-terminal kinase-1 (JNK1), which in turn may activate
Xu Dong Zhang et al.
Molecular cancer therapeutics, 3(2), 187-197 (2004-02-27)
Staurosporine has long been used in vitro as an initiator of apoptosis in many different cell types, but the mechanism involved remains poorly understood. In the present study, we have examined the apoptosis-inducing potential of staurosporine in cultured melanoma cell
A Gescher
General pharmacology, 31(5), 721-728 (1998-11-11)
1. Protein kinase C (PKC) is a family of serine/threonine-directed protein kinases that are pivotal regulators of cellular growth, transformation and death. PKC has therefore been considered to be a suitable target for novel antineoplastic drugs. 2. Twenty years ago
S Ståhl et al.
Cell death & disease, 4, e454-e454 (2013-01-11)
Radiation therapy is frequently used to treat non-small cell lung cancers (NSCLCs). We have previously shown that a combination of ionizing radiation (IR) and the staurosporine analog PKC 412, but not Ro 31-8220, increases cell death in NSCLC cells. To
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