eutypellin B

eutypellin B

Common Name: eutypellin B

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C11H14O5/c12-6-2-1-4-8-10(14)9(5-3-7-13)16-11(8)15/h1-5,9-10,12-14H,6-7H2/b2-1+,5-3+,8-4+/t9-,10+/m1/s1

InChIKey: InChIKey=IKZVKSMJMBFFAC-ISKCKYDESA-N

Formula: C11H14O5

Molecular Weight: 226.22629

Exact Mass: 226.084124

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: 13C - Isaka, M., Palasarn, S., Lapanun, S., Chanthaket, R., Boonyuen, N., Lumyong, S. J Nat Prod (2009) 72, 1720-2

Species:

Notes: Family : Miscellanea, Type : Butanolides; 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 (C) 170.6
2 (C) 127.4
3 (CH) 70.8
4 (CH) 85.8
2a (CH) 140.2
2b (CH) 124
2c (CH) 147.8
2d (CH2) 61.4
4a (CH) 125.8
4b (CH) 134.6
4c (CH2) 60.9