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(2S,3S)-1-(4-methoxyphenyl)-3-[(4-methoxyphenyl)methyl]-4-oxo-2-azetidinecarboxylic acid methyl ester
SpectraBase Compound ID 7HHUvKWttiZ
InChI InChI=1S/C20H21NO5/c1-24-15-8-4-13(5-9-15)12-17-18(20(23)26-3)21(19(17)22)14-6-10-16(25-2)11-7-14/h4-11,17-18H,12H2,1-3H3/t17-,18-/m0/s1
InChIKey FPYNRXWVHDCMHP-ROUUACIJSA-N
Mol Weight 355.39 g/mol
Molecular Formula C20H21NO5
Exact Mass 355.141973 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 7Ufu60WvG0j
Name (2S,3S)-1-(4-Methoxyphenyl)-3-[(4-methoxyphenyl)methyl]-4-oxo-2-azetidinecarboxylic acid methyl ester
Comments Computed using HOSE algorithm
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Exact Mass 355.141972775 u
Formula C20H21NO5
InChI InChI=1S/C20H21NO5/c1-24-15-8-4-13(5-9-15)12-17-18(20(23)26-3)21(19(17)22)14-6-10-16(25-2)11-7-14/h4-11,17-18H,12H2,1-3H3/t17-,18-/m0/s1
InChIKey FPYNRXWVHDCMHP-ROUUACIJSA-N
Molecular Weight 355.390 g/mol
SMILES C1(N([C@@]([C@@]1(CC=1C=CC(=CC1)OC)[H])(C(=O)OC)[H])C1=CC=C(C=C1)OC)=O