(3aR,4R,6S,6aS)-Methyl 4-((tert-butoxycarbonyl)amino)-3-(pentan-3-yl)-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-6-carboxylate , 95% , 229613-93-8

CAS NO.：229613-93-8

Empirical Formula: C18H30N2O5

Molecular Weight: 354.44

MDL number: MFCD18206350

EINECS: 1308068-626-2

PRODUCT Properties

• Melting point: 67-69°C
• Density: 1.22±0.1 g/cm3(Predicted)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Chloroform (Sparingly), Methanol (Slightly)
• pka: 11.61±0.60(Predicted)
• form: Solid
• color: Off-White to Pale Beige
• InChI: InChI=1S/C18H30N2O5/c1-7-10(8-2)14-13-12(19-17(22)24-18(3,4)5)9-11(16(21)23-6)15(13)25-20-14/h10-13,15H,7-9H2,1-6H3,(H,19,22)/t11-,12+,13+,15+/m0/s1
• InChIKey: WYUYCGDXMIJIAZ-KYEXWDHISA-N
• SMILES: O1[C@]2([H])[C@@H](C(OC)=O)C[C@@H](NC(OC(C)(C)C)=O)[C@]2([H])C(C(CC)CC)=N1

Description and Uses

(3aR,4R,6S,6aS)-4-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-(1-ethylpropyl)-3a,5,6,6a-tetrahydro-4H-cyclopent[d]isoxazole-6-carboxylic Acid Methyl Ester is an intermediate used in the synthesis of peramivir (P285500), a neuraminidase inhibitor developed as an antiviral agent for the treatment of influenza.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302
• Precautionary statements: P280-P305+P351+P338