Spektraris NMR
Albopilosin I
Common Name: Albopilosin I
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H28O5/c1-10-11-5-6-12-18(2)7-4-8-19(3,17(24)25)13(18)9-14(21)20(12,15(10)22)16(11)23/h11-14,16,21,23H,1,4-9H2,2-3H3,(H,24,25)/t11-,12-,13-,14+,16+,18-,19-,20-/m0/s1
InChIKey: InChIKey=ISUJIZPWBGOLMR-BTMJDVLPSA-N
Formula: C20H28O5
Molecular Weight: 348.434084
Exact Mass: 348.193674
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Huang, S.X., Zhao, Q.S., Xu, G., Xiao, W.L., Li, R.T., Hou, A.J., Peng, S.L., Ding, L.S., Sun, H.D. J Nat Prod (2005) 68, 1758-62
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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) | 39.2 |
| 2 (CH2) | 18.4 |
| 3 (CH2) | 37.3 |
| 4 (C) | 47.6 |
| 5 (CH) | 48.1 |
| 6 (CH2) | 32.8 |
| 7 (CH) | 74.2 |
| 8 (C) | 62.2 |
| 9 (CH) | 55.2 |
| 10 (C) | 39.5 |
| 11 (CH2) | 17.6 |
| 12 (CH2) | 31.4 |
| 13 (CH) | 47 |
| 14 (CH) | 75.6 |
| 15 (C) | 207.7 |
| 16 (C) | 149.8 |
| 17 (CH2) | 116.4 |
| 18 (C) | 181.3 |
| 19 (CH3) | 17.2 |
| 20 (CH3) | 18.4 |
