Restricted accessResearch articleFirst published online 2021-8
Characterization of anthocyanin from red sorghum ( Sorghum bicolor ) bran by liquid chromatography-electron spray ionization mass spectrometry analysis
In the present study, anthocyanin pigments from red sorghum (Sorghum bicolor) bran were identified and characterized by Liquid Chromatography-Electron Spray Ionization Mass Spectrometry. The individual anthocyanins were identified by comparing their mass spectrometric data and retention times, published data. 3-deoxyanthocyanidins and methyl 3-deoxyanthocyanidins were identified in red sorghum bran. This paper presents complete LCMS profile and MS spectrometric data of red sorghum bran.
PriorDX.Potential mechanism of cancer chemoprevention by anthocyanin. Curr Mol Med2003;
3: 149–159.
2.
PriorRLMeskinMBidlackWRDavies, et al. Absorption and metabolism of anthocyanins potential health effects. In: Phytochemicals: mechanisms of action. Boca Raton, FL: CRC Press, 2004, pp.1–19.
3.
WuXPriorRL.Systematic identification and characterisation of anthocyanins by HPLC-ESI-MS/MS in common foods in the United States: fruits and berries. J Agric Food Chem2005;
53: 2589–2599.
4.
MazzaGGaoL. Blue and purple grains. In: Abdel-Aal E and Wood P (eds) Specialty grains for food and feed. St. Paul, MN: American Association of Cereal Chemists, 2005.
5.
FrainsFJ.Anthocyanin and betalains: composition and applications. Cereal Foods World2000;
45: 208–213.
6.
AwikaJM. Sorghum phenols as antioxidants. M.S. Thesis, Texas A&M University, College Station, TX, USA, 2000.
7.
GousF.Tannins and phenols in black sorghum. PhD Dissertation, Texas A&M University, College Station, TX, USA, 1989.
8.
FulekiTFrancisFJ.Determination of total anthocyanin and degradation index for cranberry juice. J Food Sci1968;
33: 78–83.
StaffordHA. Flavonoids and related phenolic compounds produced in the first internode of Sorghum vulgare Pers. in darkness and in light. Plant Physiol1965; 40: 130–138.
Garcia-VigueraCZafrillaPTomás-BarberánFA.The use of acetone as an extraction solvent for anthocyanins from strawberry fruit. Phytochem Anal1998;
9: 274–277.
14.
KallithrakaSGarcia-VigueraCBridleP, et al.
Survey of solvents for the extraction of grape seed phenolics. Phytochem Anal1995;
6: 265–267.
15.
SuganyadeviPSaravanakumarMMohandasDS.Identification of 3-deoxy anthocyanin from red sorghum (Sorghum bicolor) bran and its biological properties. Afr J Pure Appl Chem2011;
5: 181–193.
16.
WuXPriorRL.Identification and characterization of anthocyanins by HPLC- ESI- Tandem MS in common foods in the United States: vegetables, nuts and grains. J Agric Food Chem2005;
53: 3101–3113.
17.
AwikaJMRooneyLWWaniskaRD.Anthocyanins from black sorghum and their antioxidant properties. Food Chem2005;
90: 293–301.
18.
MazzaGMiniatiE.Anthocyanins in fruits, vegetables and grains.
Boca Raton, FL:
CRC Press, 1999.
19.
Escribano-BailonMTSantos-BuegaCRivas-GonzaloJC.Anthocyanins in cereals. J.Chromatogr2004;
1054: 129–141.
20.
SweenyJGIacobucciGA.Synthesis of anthocyanidins III: total synthesis of apigeninidin and luteolinidin chlorides. Tetrahedron1981;
37: 1481–1483.
