ChemicalBook--->CAS DataBase List--->304481-72-9

304481-72-9

304481-72-9 Structure

304481-72-9 Structure
IdentificationBack Directory
[Name]

2,4-Dihydroxy-N'-(2-hydroxy-5-nitrobenzylidene)benzohydrazide
[CAS]

304481-72-9
[Synonyms]

PKUMDL WQ 2101
PKUMDL-WQ-2101 >=98% (HPLC)
Benzoic acid, 2,4-dihydroxy-, 2-[(2-hydroxy-5-nitrophenyl)methylene]hydrazide
[Molecular Formula]

C14H11N3O6
[MDL Number]

MFCD00589939
[MOL File]

304481-72-9.mol
[Molecular Weight]

317.25
Chemical PropertiesBack Directory
[storage temp. ]

Store at -20°C
[solubility ]

Soluble in DMSO
[form ]

Solid
[color ]

Light yellow to yellow
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P304+P340-P312-P305+P351+P338-P332+P313-P337+P313-P362-P403+P233-P405-P501
[WGK Germany ]

WGK 3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

PKUMDL-WQ-2101 is a non-NAD+-competing allosteric phosphoglycerate dehydrogenase (PHGDH) inhibitor with an IC50 of 34.8 μM. PKUMDL-WQ-2101 exhibits antitumor activity[1].
[Biological Activity]

PKUMDL-WQ-2101 is a potent and selective non-NAD+-competing allosteric inhibitor of phosphoglycerate dehydrogenase (PHGDH) th at selectively inhibits serine synthesis in cancer cells. PKUMDL-WQ-2101 binds to allosteric site Iwhich is located close to active site. PKUMDL-WQ-2101 inhibits tumor growth of MDA-MB-468 xenografts in mice.
[in vivo]

PKUMDL-WQ-2101 (5-20 mg/kg; i.p; daily; for 30 days) exhibits substantial inhibitory effects on MDA-MB-468 xenografts[1].

Animal Model:NOD.CB17 Scid/J mice injected with MDA-MB-468 cells[1]
Dosage:5 mg/kg, 10 mg/kg, 20 mg/kg
Administration:i.p; daily; for 30 days
Result:Exhibited substantial inhibitory effects on MDA-MB-468 xenografts.
[storage]

Store at -20°C
[References]

[1] Qian Wang, et al. Rational Design of Selective Allosteric Inhibitors of PHGDH and Serine Synthesis with Anti-tumor Activity. Cell Chem Biol. 2017 Jan 19;24(1):55-65. DOI:10.1016/j.chembiol.2016.11.013
Spectrum DetailBack Directory
[Spectrum Detail]

2,4-Dihydroxy-N'-(2-hydroxy-5-nitrobenzylidene)benzohydrazide(304481-72-9)1HNMR
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