(S) FTY720 Phosphate

Modify Date: 2024-01-03 17:56:04

(S) FTY720 Phosphate Structure
(S) FTY720 Phosphate structure
Common Name (S) FTY720 Phosphate
CAS Number 402616-26-6 Molecular Weight 387.451
Density 1.2±0.1 g/cm3 Boiling Point 584.2±60.0 °C at 760 mmHg
Molecular Formula C19H34NO5P Melting Point 184-186ºC
MSDS USA Flash Point 307.1±32.9 °C

 Use of (S) FTY720 Phosphate


FTY720 (S)-Phosphate is an agonist of S1P receptor 1 (S1PR1), used in the research of acute inflammatory diseases such as acute lung injury.

 Names

Name (S) FTY720 Phosphate
Synonym More Synonyms

 (S) FTY720 Phosphate Biological Activity

Description FTY720 (S)-Phosphate is an agonist of S1P receptor 1 (S1PR1), used in the research of acute inflammatory diseases such as acute lung injury.
Related Catalog
Target

S1PR1[1]

In Vitro FTY720 (S)-Phosphate is an agonist of S1PR1. FTY720 (S)-Phosphate (Tys, 1 µM) maintains S1PR1 protein expression, enhances the human pulmonary artery endothelial cells barrier via S1PR1, but shows no effect on inducing ubiquitination of S1PR1. FTY720 (S)-Phosphate (0.01-50 µM) also reduces β-arrestin recruitment to S1PR1[1].
In Vivo FTY720 (S)-Phosphate (0.5 mg/kg, i.p.) preserves S1PR1 expression in mouse lungs, is protective in bleomycin-induced acute lung injury (ALI) and attenuates lung tissue leukocyte infiltration in bleomycin-injured mice[1].
Animal Admin Mice[1]Male C57BL/6 (20-25 g) mice 8-10 weeks old receive a single intratracheal dose of bleomycin at 0.6 U/kg (or sterile saline) on Day 0 followed immediately by intraperitoneal injection of FTY720 (S)-Phosphate (0.5 mg/kg), FTY720 (0.5 mg/kg), or saline. Additional doses of FTY720 (S)-Phosphate or FTY720 are injected on Days 3 and 6. Bronchoalveolar lavage (BAL) fluid and lungs are then collected on Day 7. BAL fluid is used to detect BAL protein levels, WBC count, and WBC differential count. Lungs are perfused with saline to remove blood for Western blot, tissue albumin, and histopathology evaluation. Peripheral blood is obtained on Day 7 for examination of total cell counts and lymphocytes. Experiments are repeated 3 times. 6-10 mice are used per experimental group[1].
References

[1]. Wang L, et al. FTY720 (s)-phosphonate preserves sphingosine 1-phosphate receptor 1 expression and exhibits superior barrier protection to FTY720 in acute lung injury. Crit Care Med. 2014 Mar;42(3):e189-99.

[2]. Lingling Jia, et al. Clostridium butyricum CGMCC0313.1 Protects against Autoimmune Diabetes by Modulating Intestinal Immune Homeostasis and Inducing Pancreatic Regulatory T Cells. Front Immunol. 2017 Oct 19;8:1345.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 584.2±60.0 °C at 760 mmHg
Melting Point 184-186ºC
Molecular Formula C19H34NO5P
Molecular Weight 387.451
Flash Point 307.1±32.9 °C
Exact Mass 387.217468
PSA 122.82000
LogP 4.27
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.541

 Safety Information

RIDADR NONH for all modes of transport

 Synthetic Route

 Articles1

More Articles
Active, phosphorylated fingolimod inhibits histone deacetylases and facilitates fear extinction memory.

Nat. Neurosci. 17(7) , 971-80, (2014)

FTY720 (fingolimod), an FDA-approved drug for treatment of multiple sclerosis, has beneficial effects in the CNS that are not yet well understood, independent of its effects on immune cell trafficking...

 Synonyms

1,3-Propanediol, 2-amino-2-[2-(4-octylphenyl)ethyl]-, mono(dihydrogen phosphate) (ester), (2S)-
(S)-2-amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol mono(dihydrogenphosphate) ester
(2S)-2-Amino-2-(hydroxymethyl)-4-(4-octylphenyl)butyl dihydrogen phosphate
FTY720 (S)-Phosphate
fingolimod-P
1,3-Propanediol, 2-amino-2-[2-(4-octylphenyl)ethyl]-, mono(dihydrogen phosphate) (ester)
(S)-FTY720-P
2-Amino-2-(hydroxymethyl)-4-(4-octylphenyl)butyl dihydrogen phosphate
2-(S)-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol Mono(dihydrogen phosphate) Ester
(S)-FTY720
2-ammonio-2-(hydroxymethyl)-4-(4-octylphenyl)butyl hydrogen phosphate
(S)-FTY720-phosphate
[14C]-(S)-FTY720P