SML2537
NSAH
≥98% (HPLC)
Synonym(s):
2-Hydroxy-benzoic acid (2E)-2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazide
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About This Item
Empirical Formula (Hill Notation):
C18H14N2O3
CAS Number:
Molecular Weight:
306.32
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
Recommended Products
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
2-8°C
SMILES string
OC1=CC=CC=C1C(N/N=C/C2=C(C=CC=C3)C3=CC=C2O)=O
Biochem/physiol Actions
NSAH is a cell penetrant, potent and selective nonnucleoside reversible inhibitor of large subunit (hRRM1) of hRR (human ribonucleotide reductase). NSAH binds to catalytic site of hRRM1. It inhibits hRR in cells. NSAH exhibit potent cytotoxicity toward cancer cells, while demonstrated very moderate toxicity against normal blood progenitor cells.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Md Faiz Ahmad et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(31), 8241-8246 (2017-07-19)
Human ribonucleotide reductase (hRR) is crucial for DNA replication and maintenance of a balanced dNTP pool, and is an established cancer target. Nucleoside analogs such as gemcitabine diphosphate and clofarabine nucleotides target the large subunit (hRRM1) of hRR. These drugs
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