Spektraris NMR
Xuxuarine Ka
Common Name: Xuxuarine Ka
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C58H76O9/c1-31-24-40-48(3,28-37(31)60)16-21-55(10)41-27-36(59)45-32(2)46-38(25-35(45)51(41,6)19-22-54(40,55)9)66-58(64)43(61)26-34-33(57(58,12)67-46)14-15-39-50(34,5)18-23-56(11)42-29-52(7,47(63)65-13)44(62)30-49(42,4)17-20-53(39,56)8/h14-15,25-27,31-32,35,40,42,45-46,64H,16-24,28-30H2,1-13H3/t31-,32?,35?,40-,42-,45?,46?,48+,49+,50+,51+,52+,53-,54+,55-,56+,57+,58-/m1/s1
InChIKey: InChIKey=MGNTZQBAUWJZJR-GMTKWLJASA-N
Formula: C58H76O9
Molecular Weight: 917.220824
Exact Mass: 916.548934
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Shirota, O., Sekita, S., Satake, M., Morita, H., Takeya, K., Itokawa, H. Helv Chim Acta (2004) 87, 1536-44
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Celastranes; 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) | 115.5 |
| 2 (C) | 189.5 |
| 3 (C) | 92 |
| 4 (C) | 79.4 |
| 5 (C) | 130.2 |
| 6 (CH) | 126.5 |
| 7 (CH) | 116.3 |
| 8 (C) | 160.5 |
| 9 (C) | 41.8 |
| 10 (C) | 173.6 |
| 11 (CH2) | 32.8 |
| 12 (CH2) | 29.5 |
| 13 (C) | 38.5 |
| 14 (C) | 44.2 |
| 15 (CH2) | 28.4 |
| 16 (CH2) | 35.5 |
| 17 (C) | 37.1 |
| 18 (CH) | 43.6 |
| 19 (CH2) | 34.2 |
| 20 (C) | 53.6 |
| 21 (C) | 209.4 |
| 22 (CH2) | 51.9 |
| 23 (CH3) | 22.3 |
| 25 (CH3) | 35.2 |
| 26 (CH3) | 22.8 |
| 27 (CH3) | 18.2 |
| 28 (CH3) | 32.6 |
| 29 (C) | 175.1 |
| 30 (CH3) | 25.1 |
| 1' (CH) | 111.4 |
| 2' (C) | 144.6 |
| 3' (CH) | 137.6 |
| 4' (CH) | 127.8 |
| 5' (CH) | 124.5 |
| 6' (C) | 187.7 |
| 7' (CH) | 126.1 |
| 8' (C) | 170.7 |
| 9' (C) | 39.8 |
| 10' (CH) | 150.4 |
| 11' (CH2) | 34.3 |
| 12' (CH2) | 30.1 |
| 13' (C) | 40.2 |
| 14' (C) | 44.3 |
| 15' (CH2) | 28.4 |
| 16' (CH2) | 35.5 |
| 17' (C) | 38.2 |
| 18' (CH) | 43.5 |
| 19' (CH2) | 32 |
| 20' (CH) | 41.9 |
| 21' (C) | 213.7 |
| 22' (CH2) | 52.6 |
| 23' (CH3) | 13 |
| 25' (CH3) | 38.4 |
| 26' (CH3) | 20.8 |
| 27' (CH3) | 19.7 |
| 28' (CH3) | 32.6 |
| 30' (CH3) | 15.1 |
| 29a (CH3) | 52.6 |
