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Nb-Demethylalstophylline oxindole
SpectraBase Compound ID NAu6P0RO5Q
InChI InChI=1S/C21H24N2O4/c1-11(24)14-9-27-10-15-13(14)7-19-21(8-17(15)22-19)16-5-4-12(26-3)6-18(16)23(2)20(21)25/h4-6,9,13,15,17,19,22H,7-8,10H2,1-3H3/t13-,15+,17-,19?,21+/m0/s1
InChIKey SIRGNISPBNTBGI-CFUQBOMKSA-N
Mol Weight 368.43 g/mol
Molecular Formula C21H24N2O4
Exact Mass 368.173607 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Lr68dz08iIi
Name N(B)-DEMETHYLALSTOPHYLLINE-OXINDOLE
Compound Number 3
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H24N2O4
InChI InChI=1S/C21H24N2O4/c1-11(24)14-9-27-10-15-13(14)7-19-21(8-17(15)22-19)16-5-4-12(26-3)6-18(16)23(2)20(21)25/h4-6,9,13,15,17,19,22H,7-8,10H2,1-3H3/t13-,15+,17-,19?,21+/m0/s1
InChIKey SIRGNISPBNTBGI-CFUQBOMKSA-N
Literature Reference Author W.H.WONG,P.B.LIM,C.H.CHUAH
Literature Reference Citation PHYTOCHEM.,41,313(1996)
Literature Reference DOI 10.1016/0031-9422(96)81092-2
Molecular Weight 368.433 g/mol
Solvent CDCl3
Source File Reference UWLU3906