
CAS Number117690-79-6
Synonyms1-(5-Ethyl-2-hydroxy-4-(6-methyl-6-(1H-tetrazol-5-yl)heptyloxy)phenyl)ethanone; 1-(5-Ethyl-2-hydroxy-4-{[6-methyl-6-(2H-tetrazol-5-yl)heptyl]oxy}phenyl)ethanone
Molecular FormulaC45H49O9N11S1F2
Molecular Weight958.02
Purity96+%
Density1.2±0.1 g/cm3
Boiling Point573.4±60.0 °C at 760 mmHg
Melting Point160-162 °C
Appearancesolid
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 117690-79-6 |
| Catalog No. | 2A-0106105 |
| Chinese Name | 1-(5-乙基-2-羟基-4-((6-甲基-6-(2H-四唑-5-基)庚基)氧基)苯基)乙-1-酮 |
| Synonyms | 1-(5-Ethyl-2-hydroxy-4-(6-methyl-6-(1H-tetrazol-5-yl)heptyloxy)phenyl)ethanone; 1-(5-Ethyl-2-hydroxy-4-{[6-methyl-6-(2H-tetrazol-5-yl)heptyl]oxy}phenyl)ethanone |
| Molecular Formula | C45H49O9N11S1F2 |
| Molecular Weight | 958.02 |
| Purity | 96+ |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 573.4±60.0 °C at 760 mmHg |
| Melting Point | 160-162 °C |
| Appearance | solid |
| Storage Condition | -20°C, inert gas |
| Application | LY255283 is an antagonist of the LTB4 receptor (BLT2) and inhibits [3H]LTB4 binding to guinea pig lung membranes with an IC50 of approximately 100 nM. |
| EINECS | 0 |
| HTC | 2933990090 |
| UN(IATA) | 0 |
| MDL Number | MFCD35067702 |
| SMILES | CCc1cc(C(C)=O)c(O)cc1OCCCCCC(C)(C)c1nn[nH]n1 |
| InChI | InChI=1S/C19H28N4O3/c1-5-14-11-15(13(2)24)16(25)12-17(14)26-10-8-6-7-9-19(3,4)18-20-22-23-21-18/h11-12,25H,5-10H2,1-4H3,(H,20,21,22,23) |
| InChI Key | WCGXJPFHTHQNJL-UHFFFAOYSA-N |
| MSDS | msds/106105_1_117690_79_6.pdf |
| Use of | LY255283 is a LTB4 receptor (BLT2) antagonist, with an IC50 of ~100 nM for [3H]LTB4 binding to guinea pig lung membranes[1][2][3][4]. Properties Articles29 Name 1-[5-ethyl-2-hydroxy-4-[6-methyl-6-(2H-tetrazol-5-yl)heptoxy]phenyl]ethanone Synonym More Synonyms LY255283 Biological Activity Description LY255283 is a LTB4 receptor (BLT2) antagonist, with an IC50 of ~100 nM for [3H]LTB4 binding to guinea pig lung membranes[1][2][3][4]. Related Catalog Research Areas >> Cancer Signaling Pathways >> GPCR/G Protein >> Leukotriene Receptor Research Areas >> Inflammation/Immunology LTB4:~100 nM (IC50, LTB4 binds to guinea pig lung membranes) References [1]. R M Schultz, et al. Effects of two leukotriene B4 (LTB4) receptor antagonists (LY255283 and SC-41930) on LTB4-induced human neutrophil adhesion and superoxide production. Prostaglandins Leukot Essent Fatty Acids. 1991 Aug;43(4):267-71. [2]. S A Silbaugh, et al. Pulmonary actions of LY255283, a leukotriene B4 receptor antagonist. Eur J Pharmacol. 1992 Nov 13;223(1):57-64. [3]. P S Wollert, et al. LY255283, a novel leukotriene B4 receptor antagonist, limits activation of neutrophils and prevents acute lung injury induced by endotoxin in pigs. Surgery. 1993 Aug;114(2):191-8. [4]. Eun-Young Kim, et al. BLT2 promotes the invasion and metastasis of aggressive bladder cancer cells through a reactive oxygen species-linked pathway. Free Radic Biol Med. 2010 Sep 15;49(6):1072-81. Chemical & Physical Properties Molecular Formula C19H28N4O3 Exact Mass 360.216156 PSA 100.99000 Index of Refraction 1.553 InChIKey WCGXJPFHTHQNJL-UHFFFAOYSA-N Safety Information Hazard Codes F+ RIDADR NONH for all modes of transport HS Code 2933990090 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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