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(1R,4aR,4bS,7R,8S,8aR,10aR)-8-acetoxy-7-[(3-hydroxy-5-keto-tetrahydrofuran-3-yl)methyl]-1,4a,7-trimethyl-3,4,4b,5,6,8,8a,9,10,10a-decahydro-2H-phenanthrene-1-carboxylic acid methyl ester

Compound with spectra: 1 NMR

(1R,4aR,4bS,7R,8S,8aR,10aR)-8-acetoxy-7-[(3-hydroxy-5-keto-tetrahydrofuran-3-yl)methyl]-1,4a,7-trimethyl-3,4,4b,5,6,8,8a,9,10,10a-decahydro-2H-phenanthrene-1-carboxylic acid methyl ester
SpectraBase Compound ID 2Lxx0Y0xx1x
InChI InChI=1S/C26H40O7/c1-16(27)33-21-17-7-8-19-24(3,10-6-11-25(19,4)22(29)31-5)18(17)9-12-23(21,2)14-26(30)13-20(28)32-15-26/h17-19,21,30H,6-15H2,1-5H3/t17-,18+,19-,21+,23-,24-,25-,26?/m1/s1
InChIKey OTKKBUVQOUXILR-AKKXPESVSA-N
Mol Weight 464.6 g/mol
Molecular Formula C26H40O7
Exact Mass 464.277404 g/mol
Enantiomer InChIKey OTKKBUVQOUXILR-PDTUSPERSA-N

View Spectrum of (1R,4aR,4bS,7R,8S,8aR,10aR)-8-acetoxy-7-[(3-hydroxy-5-keto-tetrahydrofuran-3-yl)methyl]-1,4a,7-trimethyl-3,4,4b,5,6,8,8a,9,10,10a-decahydro-2H-phenanthrene-1-carboxylic acid methyl ester

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
De-15-methyl-14-acetoxy-15-(tetrahydro-4-hydroxy -furan-2-on-4-yl)-18-isopimaranoic acid, methyl ester
De-15-methyl-14-acetoxy-15-(tetrahydro-4-hydroxy -furan-2-on-4-yl)-18-isopimaranoic acid
(1R,4aR,4bS,7R,8S,8aR,10aR)-8-acetoxy-7-[(3-hydroxy-5-keto-tetrahydrofuran-3-yl)methyl]-1,4a,7-trimethyl-3,4,4b,5,6,8,8a,9,10,10a-decahydro-2H-phenanthrene-1-carboxylic acid
De-15-methyl-14-acetoxy-15-(2,5-dihydro-furan-2- on-4-yl)-18-isopimaranoic acid, methyl ester
(1R,4aR,4bS,7R,8S,8aR,10aR)-8-acetoxy-7-[(5-keto-2H-furan-3-yl)methyl]-1,4a,7-trimethyl-3,4,4b,5,6,8,8a,9,10,10a-decahydro-2H-phenanthrene-1-carboxylic acid methyl ester
De-15-methyl-18-acetoxy-14,15-(4-acetoxymethyl-4 -hydroxy-1-oxa-2-oxo-butano)-isopimarane
(4.alpha.,5.alpha.,15S)-15-hydroxy-4-methyl-17-oxoandrostane-4-carbocylic acid methyl ester
METHYL-(3AR-(3A-ALPHA,3B-ALPHA,5A-BETA,6-BETA,9A-ALPHA,9B-BETA,10A-ALPHA))-7,9A-DIMETHYL-3B-(1-METHYLETHYL)-2-OXO-PERHYDRO-PENTALENO-[2,1-A
DIMETHYL-(3R-(1-3''R*,4''AS*,4''BR*,8''R*,8''AR*)-3-ALPHA,4A-BETA,4B-ALPHA,8-BETA,8A-BETA))-4B,4''B,8,8''-TETRAMETHYL-3,3''-DI-(2-METHYL-1-OX
7,8,14-TRIHYDROXY-ISOPIMARAN-18-CARBOXYLIC-ACID
4-Methyl-A-nor-cholestan[3,2-c]isoxazole
Title Journal or Book Year
13C NMR data for isopimarane and 8-epi-isopimarane diterpenoids Magnetic Resonance in Chemistry 1989
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