(3aR,4aalpha,9aalpha)-3a,4,4a,5,6,7,8,8a,9,9a-Decahydro-7alpha-(6-O-acetyl-beta-D-glucopyranosyloxy)-8beta-hydroxy-8abeta-methyl-3,5-bis(methylene)naphtho[2,3-b]furan-2(3H)-one

(3aR,4aalpha,9aalpha)-3a,4,4a,5,6,7,8,8a,9,9a-Decahydro-7alpha-(6-O-acetyl-beta-D-glucopyranosyloxy)-8beta-hydroxy-8abeta-methyl-3,5-bis(methylene)naphtho[2,3-b]furan-2(3H)-one

Common Name: (3aR,4aalpha,9aalpha)-3a,4,4a,5,6,7,8,8a,9,9a-Decahydro-7alpha-(6-O-acetyl-beta-D-glucopyranosyloxy)-8beta-hydroxy-8abeta-methyl-3,5-bis(methylene)naphtho[2,3-b]furan-2(3H)-one

Synonyms: (3aR,4aalpha,9aalpha)-3a,4,4a,5,6,7,8,8a,9,9a-Decahydro-7alpha-(6-O-acetyl-beta-D-glucopyranosyloxy)-8beta-hydroxy-8abeta-methyl-3,5-bis(methylene)naphtho[2,3-b]furan-2(3H)-one

CAS Registry Number:

InChI: InChI=1S/C23H32O10/c1-9-5-14(32-22-19(27)18(26)17(25)16(33-22)8-30-11(3)24)20(28)23(4)7-15-12(6-13(9)23)10(2)21(29)31-15/h12-20,22,25-28H,1-2,5-8H2,3-4H3/t12-,13+,14+,15-,16-,17-,18+,19-,20-,22-,23-/m1/s1

InChIKey: InChIKey=CMLLFFQDBYXUFG-PHRLGUNSSA-N

Formula: C23H32O10

Molecular Weight: 468.495079

Exact Mass: 468.199547

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: 13C - de Riscala, E.C., Turbay, S., Catalan, C.A., Hernandez, L.R., Joseph-Nathan, P. Phytochemistry (2000) 53, 873-6

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)

Carbon NMR Peaks

Position PPM
1 (CH) 80.5
2 (CH) 81.6
3 (CH2) 41.9
4 (C) 145.9
5 (CH) 42.9
6 (CH2) 26.1
7 (CH) 38.7
8 (CH) 76.1
9 (CH2) 37.1
10 (C) 37.2
11 (C) 142.2
12 (C) 169.8
13 (CH2) 120.2
14 (CH3) 12.2
15 (CH2) 108.9
1' (CH) 104.6
2' (CH) 73.8
3' (CH) 75.8
4' (CH) 70.1
5' (CH) 73.4
6' (CH2) 63.6
6'a (C) 170.1
6'b (CH3) 20.6