Characterization of a cinnamoyl derivative from broccoli (Brassica oleracea L. var. italica) florets.
A new intact glucosinolate Cinnamoyl derivative [6'-O-trans-(4″- hydroxy cinnamoyl)-4-(methylsulphinyl) butyl glucosinolate] (A) has been isolated from Broccoli (Brassica oleracea L. var. italica) florets. The compound was isolated and characterized by LC, MS-ESI, FTIR, (1)H and (13)C NMR as well as (1)H-(1)H COSY, DEPT 135° spectrometric experiments.
Survay
Nazneen Shaik
NS
Department of Molecular Biotechnology - Lab 209, Environmental Science Bldg, Konkuk University, Hwayang dong, 1 Gwangjin-gu, Seoul 143-701, South Korea.
Kumar
Brajesh
B
Upadhyaya
Chandrama Prakash
CP
Ko
Eunyoung
E
Lee
Choonghwan
C
Choi
Jung Nam
JN
Yoon
Do-Young
DY
Jung
Yi-Sook
YS
Park
Se Won
SW
D001937:Brassica / Q000737:chemistry*; D002236:Carbohydrate Conformation; D035264:Flowers / Q000737:chemistry; D005961:Glucosinolates / Q000737:chemistry*
D005961:Glucosinolates