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ChemicalBook > Product Catalogue >Surfactant >Anionic surfactants >Other anionic surfactants >LY 171883

LY 171883

LY 171883 Structure
  • ₹0
  • Product name: LY 171883
  • CAS: 88107-10-2
  • MF: C16H22N4O3
  • MW: 318.37
  • EINECS:
  • MDL Number:MFCD00211057
  • Synonyms:TOMELUKAST;LY-171,833;LY 171883;5-[4-4-ACETYL-3-HYDROXY-2-PROPYLPHENOXYBUTYL]-1H-TETRAZOLE;5-[4-(1-ACETYL-2-HYDROXY-3-PROPYLPHENOXY)BUTYL]-1H-TETRAZOLE;1-[2-HYDROXY-3-PROPYL-4-[4-(1H-TETRAZOL-5-YL)BUTOXY]PHENYL]ETHANONE;1-(2-hydroxy-3-propyl-4-(4-(1h-tetrazol-5-yl)butoxy)phenyl)-ethanon ;2’-hydroxy-3’-propyl-4-(4-(1h-tetrazol-5-yl)butoxy)-acetophenon
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :117-119℃
Boiling point :553.0±60.0 °C(Predicted)
Density :1.220±0.06 g/cm3(Predicted)
storage temp. :Store at +4°C
solubility :Soluble in DMSO (up to 30 mg/ml) or in Ethanol (up to 15 mg/ml),
form :White solid.
pka :5.02±0.10(Predicted)
color :White
Stability :Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months
CAS DataBase Reference :88107-10-2

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P330 Rinse mouth.

Description

LY171883 is a selective, potent, orally active antagonist of the leukotriene D4 receptor. Dissociation constants (KB) for LY171883 on guinea pig ileum and parenchyma are 0.07 and 0.34 μM, respectively. LY171883 is an inhibitor of phosphodiesterase obtained from human polymorphonuclear leukocytes (IC50 of 22.6 μM) and various guinea pig tissues (IC50s range from 6.9-209 μM). At a concentration of 50-100 μM, LY171883 binds to the PPARγ nuclear receptor, inducing adipogenesis in cultured NIH3T3 fibroblasts.

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