Spektraris NMR
Norstaminone A
Common Name: Norstaminone A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H36O9/c1-8-19(16(2)31)14-21-24(34)22(37-17(3)32)15-23-29(5,6)26(35)25(38-18(4)33)27(30(21,23)7)39-28(36)20-12-10-9-11-13-20/h8-14,21-23,25-27,35H,1,15H2,2-7H3/b19-14+/t21-,22+,23-,25-,26+,27-,30+/m0/s1
InChIKey: InChIKey=PHXNLVUWPCOMGG-HSGILHHISA-N
Formula: C30H36O9
Molecular Weight: 540.602588
Exact Mass: 540.235933
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Awale, S., Tezuka, Y., Banskota, A.H., Adnyana, I.K., Kadota, S. J Nat Prod (2001) 64, 592-6
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Labdanes; 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) | 74 |
| 2 (CH) | 67.6 |
| 3 (CH) | 77.2 |
| 4 (C) | 38.4 |
| 5 (CH) | 36.7 |
| 6 (CH2) | 21.9 |
| 7 (CH) | 76 |
| 8 (C) | 204.4 |
| 9 (CH) | 54.7 |
| 10 (C) | 47.8 |
| 11 (CH) | 131.9 |
| 12 (C) | 144.7 |
| 13 (C) | 198 |
| 15 (CH) | 130.4 |
| 16 (CH2) | 120.4 |
| 17 (CH3) | 26.8 |
| 18 (CH3) | 20.7 |
| 19 (CH3) | 20.8 |
| 20 (CH3) | 14.6 |
| 1a (C) | 164.6 |
| 1b (C) | 129.6 |
| 1c (CH) | 129.6 |
| 1d (CH) | 128.7 |
| 1e (CH) | 130.6 |
| 1f (CH) | 128.7 |
| 1g (CH) | 129.6 |
| 2a (C) | 169.8 |
| 2b (CH3) | 20.7 |
| 7a (C) | 169.1 |
| 7b (CH3) | 20.7 |
