18-Oxo-Aylthonic acid

18-Oxo-Aylthonic acid

Common Name: 18-Oxo-Aylthonic acid

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C16H24O4/c1-10-7-13(18)16(3)11(9-17)5-4-6-12(16)15(10,2)8-14(19)20/h5,9-10,12-13,18H,4,6-8H2,1-3H3,(H,19,20)/t10-,12-,13+,15+,16+/m1/s1

InChIKey: InChIKey=FUPWOGMZEYIFOH-BBJCOLAGSA-N

Formula: C16H24O4

Molecular Weight: 280.359972

Exact Mass: 280.167459

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Li, X.L., Yang, L.M., Zhao, Y., Wang, R.R., Xu, G., Zheng, Y.T., Tu, L., Peng, L.Y., Cheng, X., Zhao, Q.S. J Nat Prod (2007) 70, 265-8

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Clerodanes; 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) 18.7
2 (CH2) 29
3 (CH) 157.8
4 (C) 151.4
5 (C) 45.2
6 (CH) 74.1
7 (CH2) 36.7
8 (CH) 35.6
9 (C) 40.4
10 (CH) 46.7
11 (CH2) 43.6
12 (C) 174.3
17 (CH3) 16.3
18 (CH) 198.2
19 (CH3) 16.8
20 (CH3) 17