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PZ0111

Sigma-Aldrich

PD-407824

≥98% (HPLC)

Synonym(s):

9-Hydroxy-4-phenylpyrrolo[3,4-c]carbazole-1,3(2H,6H)-dione

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About This Item

Empirical Formula (Hill Notation):
C20H12N2O3
CAS Number:
622864-54-4
Molecular Weight:
328.32
MDL number:
MFCD09753286
UNSPSC Code:
12352200
PubChem Substance ID:
329823703
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

yellow to orange

solubility

DMSO: >10 mg/mL

storage temp.

2-8°C

SMILES string

Oc1ccc2[nH]c3cc(-c4ccccc4)c5C(=O)NC(=O)c5c3c2c1

InChI

1S/C20H12N2O3/c23-11-6-7-14-13(8-11)16-15(21-14)9-12(10-4-2-1-3-5-10)17-18(16)20(25)22-19(17)24/h1-9,21,23H,(H,22,24,25)

InChI key

IAUZTOZLTFSMIE-UHFFFAOYSA-N

Application

PD-407824 has been used as a wee-1 inhibitor to study its effects on Xenopus laevis embryos. It has also been used as a checkpoint-1 (Chk-1) inhibitor to study its effects on the sensitivity of head and neck squamous carcinoma cells to gemcitabine.

Biochem/physiol Actions

PD-407824 is a Wee1/Chk1 inhibitor.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Allyson E Kennedy et al.
Developmental biology, 365(1), 229-240 (2012-03-13)
The upper lip and primary palate form an essential separation between the brain, nasal structures and the oral cavity. Surprisingly little is known about the development of these structures, despite the fact that abnormalities can result in various forms of
Gemcitabine Inhibits Murine Head and Neck Squamous Cell Carcinoma Growth via Proteasome-Dependent Degradation of Chk1 Leading to Cell Cycle Arrest and Apoptosis
Song A, et al.
Journal of Cancer Therapy (2012)
Rui Zu et al.
Cell death & disease, 12(11), 994-994 (2021-10-25)
Necroptosis is a form of regulated necrotic cell death that promotes inflammation. In cells undergoing necroptosis, activated RIPK1 kinase mediates the formation of RIPK1/RIPK3/MLKL complex to promote MLKL oligomerization and execution of necroptosis. RIPK1 kinase activity also promotes cell-autonomous activation

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