3beta-o-trans-coumaroylbetulinic acid

3beta-o-trans-coumaroylbetulinic acid

Common Name: 3beta-o-trans-coumaroylbetulinic acid

Synonyms: 3beta-o-trans-coumaroylbetulinic acid

CAS Registry Number:

InChI: InChI=1S/C39H54O5/c1-24(2)27-16-21-39(34(42)43)23-22-37(6)28(33(27)39)13-14-30-36(5)19-18-31(35(3,4)29(36)17-20-38(30,37)7)44-32(41)15-10-25-8-11-26(40)12-9-25/h8-12,15,27-31,33,40H,1,13-14,16-23H2,2-7H3,(H,42,43)/b15-10+/t27-,28+,29-,30+,31-,33+,36-,37+,38+,39-/m0/s1

InChIKey: InChIKey=QYUWZMVAARIGMO-BQCSMZNZSA-N

Formula: C39H54O5

Molecular Weight: 602.844525

Exact Mass: 602.397125

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Chien, N.Q., Van Hung, N., Santarsiero, B.D., Mesecar, A.D., Cuong, N.M., Soejarto, D.D., Pezzuto, J.M., Fong, H.H.S., Tan, G.T. J Nat Prod (2004) 67, 994-8

Species:

Notes: Family : Terpenoids, Type : Triterpenoids, Group : Lupanes; 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) 38.64
2 (CH2) 24.31
3 (CH) 80.56
4 (C) 38.15
5 (CH) 55.72
6 (CH2) 18.5
7 (CH2) 34.65
8 (C) 41.09
9 (CH) 50.74
10 (C) 37.35
11 (CH2) 21.2
12 (CH2) 26.04
13 (CH) 38.58
14 (C) 42.87
15 (CH2) 30.24
16 (CH2) 32.87
17 (C) 56.63
18 (CH) 49.76
19 (CH) 47.78
20 (C) 151.29
21 (CH2) 31.22
22 (CH2) 37.59
23 (CH3) 28.16
24 (CH3) 16.95
25 (CH3) 16.31
26 (CH3) 16.37
27 (CH3) 14.9
28 (C) 178.84
29 (CH2) 109.98
30 (CH3) 19.47
3a (C) 167.29
3b (CH) 115.85
3c (CH) 144.97
3d (C) 126.24
3e (CH) 130.7
3f (CH) 116.87
3g (C) 161.46
3h (CH) 116.87
3i (CH) 130.7