Spektraris NMR
Spongidine C
Common Name: Spongidine C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C26H37NO4/c1-24(2)11-5-12-26(4)20(24)10-13-25(3)19-14-18(7-9-22(28)29)27(16-23(30)31)15-17(19)6-8-21(25)26/h14-15,20-21H,5-13,16H2,1-4H3,(H-,28,29,30,31)/p+1/t20-,21-,25-,26-/m0/s1
InChIKey: InChIKey=OSDURHXYMXPYAH-KCXKOMAXSA-O
Formula: C26H38N1O4
Molecular Weight: 428.585245
Exact Mass: 428.280084
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - De Marino, S., Iorizzi, M., Zollo, F., Debitus, C., Menou, J.L., Ospina, L.F., Alcaraz, M.J., Paya, M. J Nat Prod (2000) 63, 322-6
Species:
Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Cheilanthanes; 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) | 40.6 |
| 2 (CH2) | 20 |
| 3 (CH2) | 43.2 |
| 4 (C) | 34.3 |
| 5 (CH) | 57.5 |
| 6 (CH2) | 19.7 |
| 7 (CH2) | 40.2 |
| 8 (C) | 39.5 |
| 9 (CH) | 55.9 |
| 10 (C) | 39.6 |
| 11 (CH2) | 18.3 |
| 12 (CH2) | 28.4 |
| 13 (C) | 137.5 |
| 14 (C) | 168.4 |
| 15 (CH) | 123.5 |
| 16 (C) | 157.4 |
| 17 (CH2) | 33.2 |
| 18 (CH2) | 36.2 |
| 19 (C) | 179.4 |
| 20 (CH3) | 21.9 |
| 21 (CH3) | 33.8 |
| 22 (CH3) | 17 |
| 23 (CH3) | 25.9 |
| 24 (CH) | 147.3 |
| 16a (CH2) | 64.2 |
| 16b (C) | 170.4 |
