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[(3R,4S,6R)-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octan-6-yl] N-[(1R)-1-benzyl-2-oxo-2-(prop-2-ynylamino)ethyl]carbamate
SpectraBase Compound ID PGr9r8a9VD
InChI InChI=1S/C28H36N2O5/c1-5-15-29-25(31)22(16-20-9-7-6-8-10-20)30-26(32)34-21-13-14-28(18-33-28)23(17-21)27(4)24(35-27)12-11-19(2)3/h1,6-11,21-24H,12-18H2,2-4H3,(H,29,31)(H,30,32)/t21-,22-,23-,24-,27-,28+/m1/s1
InChIKey DAHREZYXIKGAHC-QZHDEGIZSA-N
Mol Weight 480.6 g/mol
Molecular Formula C28H36N2O5
Exact Mass 480.262422 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4M8LJmvQ1aV
Name [(3R,4S,6R)-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octan-6-yl] N-[(1R)-1-benzyl-2-oxo-2-(prop-2-ynylamino)ethyl]carbamate
Appearance Colorless oil
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C28H36N2O5
InChI InChI=1S/C28H36N2O5/c1-5-15-29-25(31)22(16-20-9-7-6-8-10-20)30-26(32)34-21-13-14-28(18-33-28)23(17-21)27(4)24(35-27)12-11-19(2)3/h1,6-11,21-24H,12-18H2,2-4H3,(H,29,31)(H,30,32)/t21-,22-,23-,24-,27-,28+/m1/s1
InChIKey DAHREZYXIKGAHC-QZHDEGIZSA-N
Instrument Name LRMS
Ionization Type EI
Molecular Weight 480.605 g/mol
Optical Rotation [a]D23 = -12.2 (c = 0.23, CH2Cl2)
Reported Formula C28H36N2O5
SMILES N(C(O[C@]1(C[C@]([C@@]2([C@@](CC=C(C)C)(O2)[H])C)([C@]2(OC2)CC1)[H])[H])=O)[C@@](C(NCC#C)=O)(Cc1ccccc1)[H]
SPLASH splash10-000i-0920000000-a6c7ce511425c0b91412
Source of Spectrum US8299067B2
Thin-Layer Chromatography Rf = 0.29 (silica gel, hexanes/EtOAc, 1:1)
Wiley ID 1846863