(4S)-2-Oxo-3,4abeta,5beta-trimethyl-2,4,4a,5,6,7,8,8a,9,9a-decahydronaphtho[2,3-b]furan-4beta,6beta,8abeta,9aalpha-tetraol 6-acetate

(4S)-2-Oxo-3,4abeta,5beta-trimethyl-2,4,4a,5,6,7,8,8a,9,9a-decahydronaphtho[2,3-b]furan-4beta,6beta,8abeta,9aalpha-tetraol 6-acetate

Common Name: (4S)-2-Oxo-3,4abeta,5beta-trimethyl-2,4,4a,5,6,7,8,8a,9,9a-decahydronaphtho[2,3-b]furan-4beta,6beta,8abeta,9aalpha-tetraol 6-acetate

Synonyms: (4S)-2-Oxo-3,4abeta,5beta-trimethyl-2,4,4a,5,6,7,8,8a,9,9a-decahydronaphtho[2,3-b]furan-4beta,6beta,8abeta,9aalpha-tetraol 6-acetate

CAS Registry Number:

InChI: InChI=1S/C17H24O7/c1-8-12-13(19)15(4)9(2)11(23-10(3)18)5-6-16(15,21)7-17(12,22)24-14(8)20/h9,11,13,19,21-22H,5-7H2,1-4H3/t9-,11-,13+,15-,16-,17+/m0/s1

InChIKey: InChIKey=PKTIIRCZPABZBR-UWDBDOTASA-N

Formula: C17H24O7

Molecular Weight: 340.368923

Exact Mass: 340.152203

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: 13C - Deng, M., Dong, W., Jiao, W., Lu, R. Helv Chim Acta (2009) 92, 495-501

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eremophilanes; 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 (CH2) 34.1
2 (CH2) 21.9
3 (CH) 71.7
4 (CH) 34.9
5 (C) 50.9
6 (CH) 69.1
7 (C) 161.3
8 (C) 102.2
9 (CH2) 48.2
10 (C) 71.8
11 (C) 123.2
12 (C) 172.2
13 (CH3) 8.9
14 (CH3) 13.3
15 (CH3) 10.2
3a (C) 170.2
3b (CH3) 21.7