Name | LY171883 |
Synonyms | LY171883 LY 171883 TOMELUKAST LY-171,833 5-[4-4-ACETYL-3-HYDROXY-2-PROPYLPHENOXYBUTYL]-1H-TETRAZOLE 5-[4-(1-ACETYL-2-HYDROXY-3-PROPYLPHENOXY)BUTYL]-1H-TETRAZOLE 2'-hydroxy-3'-propyl-4-(4-(1h-tetrazol-5-yl)butoxy)-acetophenon 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 |
CAS | 88107-10-2 |
Molecular Formula | C16H22N4O3 |
Molar Mass | 318.37 |
Density | 1.220±0.06 g/cm3(Predicted) |
Melting Point | 117-119℃ |
Boling Point | 553.0±60.0 °C(Predicted) |
Solubility | Soluble in DMSO (up to 30 mg/ml) or in Ethanol (up to 15 mg/ml), |
Appearance | White solid. |
Color | White |
pKa | 5.02±0.10(Predicted) |
Storage Condition | Store at +4°C |
Stability | Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months |
Physical and Chemical Properties | This product is a brown viscous liquid with good washing and anti-rust ability. |
Use | LY171883 is a selective, potent, orally active antagonist of the leukotriene D4 receptor. |
Hazard Symbols | Xn - Harmful |
Risk Codes | 22 - Harmful if swallowed |
Safety Description | 36 - Wear suitable protective clothing. |
WGK Germany | 3 |
RTECS | KM5780800 |