Synonym: LY 2886721; LY-2886721; N-(3-((4aS,7aS)-2-Amino-4a,5,7,7a-tetrahydro-4H-furo[3,4-d][1,3]thiazin-7a-yl)-4-fluorophenyl)-5-fluoropicolinamide; N-[3-[(4aS ,7aS )-2-Amino-4a,5-dihydro-4H-furo[3,4-d ][1,3]thiazin-7a(7H )-yl]-4-fluorophenyl]-5-fluoro-2-pyridinecarboxamide
CAS Number: 1262036-50-9
Empirical Formula (Hill Notation): C18H16F2N4O2S
Molecular Weight: 390.41
MDL Number: MFCD22124078
Linear Formula: C18H16F2N4O2S
Product Type: Chemical
assay |
≥98% (HPLC) |
color |
white to beige |
form |
powder |
Quality Level |
100 ![External link](https://krackeler.com/images/sigma/ext-link.gif) |
SMILES string |
FC1=CC=C(NC(C2=CC=C(C=N2)F)=O)C=C1[C@@]34[C@@](CSC(N)=N4)([H])COC3 |
solubility |
DMSO: 2 mg/mL, clear |
storage temp. |
2-8°C |
Biochem/physiol Actions: |
Y2886721 is an orally active, potent and selective β-secretase (BACE) active site inhibitor (human BACE1/2 IC50 = 20.3/10.2 nM; cathepsin D/pepsin/renin IC50 >10 μM). Y2886721 exhibits amyloid β-lowering efficacy in cultures (Aβ1-40/Aβ1-42 IC50 = 18.5/19.7 nM with APP751 Swedish mutation-expressing HEK293 and 10.7/9.2 nM with primary cortical neurons from PDAPP transgenic mouse embryos) and in animal models in vivo (3-30 mg/kg PDAPP mice, 1.5 mg/kg beagle dogs; p.o.). |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥98% (HPLC) |
Storage Temp. |
2-8°C |
UNSPSC |
12352200 |