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349119

Sigma-Aldrich

1-Phenylisatin

97%

Synonym(s):

1-Phenyl-2,3-indolinedione, NSC 100013

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About This Item

Empirical Formula (Hill Notation):
C14H9NO2
CAS Number:
Molecular Weight:
223.23
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

mp

138-140 °C (lit.)

functional group

ketone

SMILES string

O=C1N(c2ccccc2)c3ccccc3C1=O

InChI

1S/C14H9NO2/c16-13-11-8-4-5-9-12(11)15(14(13)17)10-6-2-1-3-7-10/h1-9H

InChI key

UWCPWBIMRYXUOU-UHFFFAOYSA-N

General description

1-Phenylisatin is an isatin. It is a potential anticancer, anti-HIV drug. Its binding interaction with a model transport protein bovine serum albumin (BSA) has been investigated using fluorescence spectroscopic technique. Interactions between human adult hemoglobin (Hb) and 1-phenylisatin has been investigated by steady state and time-resolved fluorescence along with circular dichroism (CD) spectroscopic, FTIR and anisotropy.

Application

Reactant for preparation of:
  • Indolin-2,3-dione Schiff bases as potential antimycobacterial agents
  • Antipyretic agents
  • Antiproliferative agents
  • Selective Cannabinoid Receptor 2 Agonists for the Treatment of Neuropathic Pain
  • Phenylacetamides as anticonvulsant agents
  • Selective Galanin GAL3 Receptor Antagonists

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Bijan Kumar Paul et al.
Physical chemistry chemical physics : PCCP, 15(4), 1275-1287 (2012-12-13)
The present contribution reports a detailed characterization of the binding interaction of a potential anticancer, anti-HIV drug 1-phenylisatin (1-PI) with a model transport protein Bovine Serum Albumin (BSA) using fluorescence spectroscopic techniques. The thermodynamic parameters e.g., ΔH, ΔS and ΔG
Paulami Mandal et al.
The journal of physical chemistry. B, 113(45), 14904-14913 (2009-10-13)
In this report, steady state and time-resolved fluorescence along with circular dichroism (CD) spectroscopic, FTIR, and anisotropy investigations were made to reveal the nature of the interactions between human adult hemoglobin (Hb) and the isatins, 1-methylisatin (1-MI) and 1-phenylisatin (1-PI).
Puspita Sahu et al.
Psychopharmacology, 236(6), 1829-1838 (2019-01-23)
Cannabinoid receptor 2 (CB2R) signaling in the brain is associated with the pathophysiology of depression. Sickness behavior, characterized by lessened mobility, social interaction, and depressive behavior, is linked with neuroinflammation, oxidative stress, and immune system. The present study was aimed

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