Spektraris NMR
ent-18-Acetoxy-14a-(benzoyloxy)beyera-9,15-diene
Common Name: ent-18-Acetoxy-14a-(benzoyloxy)beyera-9,15-diene
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C29H36O4/c1-20(30)32-19-27(3)13-8-14-28(4)22(27)12-16-29-18-17-26(2,15-11-23(28)29)25(29)33-24(31)21-9-6-5-7-10-21/h5-7,9-11,17-18,22,25H,8,12-16,19H2,1-4H3/t22-,25-,26-,27-,28-,29-/m1/s1
InChIKey: InChIKey=YHOXPBTVRFJASB-NYVRRYNISA-N
Formula: C29H36O4
Molecular Weight: 448.594828
Exact Mass: 448.26136
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Garcia-Granados, A., Duenas, J., Guerrero, A., Martinez, A., Parra, A. J Nat Prod (1996) 59, 124-30
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Beyeranes; 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) | 37.8 |
| 2 (CH2) | 18.3 |
| 3 (CH2) | 35.7 |
| 4 (C) | 36.8 |
| 5 (CH) | 44.9 |
| 6 (CH2) | 19.3 |
| 7 (CH2) | 33.1 |
| 8 (C) | 49.2 |
| 9 (C) | 152.1 |
| 10 (C) | 38.7 |
| 11 (CH) | 116 |
| 12 (CH2) | 31.6 |
| 13 (C) | 43.1 |
| 14 (CH) | 83.1 |
| 15 (CH) | 142.1 |
| 16 (CH) | 132.4 |
| 17 (CH3) | 22.3 |
| 18 (CH2) | 72.2 |
| 19 (CH3) | 17.9 |
| 20 (CH3) | 25.3 |
| 14a (C) | 166.8 |
| 14b (C) | 133 |
| 14c (CH) | 130.7 |
| 14d (CH) | 129.7 |
| 14e (CH) | 128.5 |
| 14f (CH) | 129.7 |
| 14g (CH) | 130.7 |
| 18a (C) | 171.2 |
| 18b (CH3) | 20.3 |
