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TETRAHYDROPSEUDOBERBERIN
SpectraBase Compound ID IGDVrQaB1ja
InChI InChI=1S/C20H21NO4/c1-22-17-7-13-5-16-15-9-20-19(24-11-25-20)6-12(15)3-4-21(16)10-14(13)8-18(17)23-2/h6-9,16H,3-5,10-11H2,1-2H3
InChIKey HCRLQVVXDCKIFD-UHFFFAOYSA-N
Mol Weight 339.39 g/mol
Molecular Formula C20H21NO4
Exact Mass 339.147058 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID AwDC7x9H6YE
Name 2,3-Methylenedioxy-10,11-dimethoxy-tetrahydro-protoberberine
CAS Registry Number 6656-19-5
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C20H21NO4
InChI InChI=1S/C20H21NO4/c1-22-17-7-13-5-16-15-9-20-19(24-11-25-20)6-12(15)3-4-21(16)10-14(13)8-18(17)23-2/h6-9,16H,3-5,10-11H2,1-2H3
InChIKey HCRLQVVXDCKIFD-UHFFFAOYSA-N
Instrument Name Bruker WP-80
Literature Reference C. Moulis, E. Stanislas, J.C. Rossi, Org. Magn. Resonance 11, 398 (1978).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3