P0039

PHPS1 sodium salt hydrate

≥98% (HPLC)

• 동의어(들): 4-[2-[1,5-dihydro-3-(4-nitrophenyl)-5-oxo-1-phenyl-4H-pyrazol-4-ylidene]hydrazinyl]-benzenesulfonic acid sodium salt hydrate
• 실험식(Hill 표기법): C₂₁H₁₅N₅O₆S · xNa⁺ · yH₂O
• CAS Number: 314291-83-3
• Molecular Weight: 465.44 (anhydrous free acid basis)
• UNSPSC 코드: 12352200
• PubChem Substance ID: 329819990
• NACRES: NA.77

속성

• Quality Level: 100
• 분석: ≥98% (HPLC)
• 형태: solid
• 저장 조건: desiccated
• 색상: red
• solubility: DMSO: 10 mg/mL, clear (warmed)
• 저장 온도: 2-8°C
• SMILES string: O=C1/C(C(C2=CC=C([N+]([O-])=O)C=C2)=NN1C3=CC=CC=C3)=N/NC4=CC=C(S(=O)([O-])=O)C=C4.[Na+].O
• InChI: 1S/C21H15N5O6S.Na.H2O/c27-21-20(23-22-15-8-12-18(13-9-15)33(30,31)32)19(14-6-10-17(11-7-14)26(28)29)24-25(21)16-4-2-1-3-5-16;;/h1-13,22H,(H,30,31,32);;1H2/q;+1;/p-1/b23-20+;;
• InChI key: KLXUVMQUEDKCKG-JBKNFAMTSA-M

설명

애플리케이션

Phenylhydrazono pyrazolone sulfonate 1 (PHPS1) sodium salt hydrate has been used as a protein-tyrosine phosphatase (shp2) inhibitor to study its effects on bisphenol A (BPA) and nonyl phenol (NP)-induced cell proliferation of MCF7 cell. It has also been used as a shp2 inhibitor to study its pro-atherosclerotic or atheroprotective effect in vivo and in vitro.

생화학적/생리학적 작용

Phenylhydrazono pyrazolone sulfonate 1 (PHPS1) represses E2-induced gene transcription and rapid DNA synthesis. It also blocks mitogen-activated protein kinase (ERK1/2) activation and reduces the cigarette smoke induced-inflammatory response in mouse lungs.

Shp-2 is a Src Homology-2 (SH2) containing phosphatase that regulates growth factor signalling. The enzyme is expressed ubiquitously in mammalian tissues and plays essential roles in development. It is also implicated in various pathological states. PHPS1 is a selective inhibitor of Shp-2 and blocks Shp-2 dependent downstream signalling.

특징 및 장점

This compound is featured on the Phosphoprotein Phosphatases (Tyrosine) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable