ScholarLens Back to search
2007•Liquor-making Science & TechnologyRequires access

Determination of Anthocyanin in Merlot Grape and in Pinot Noir Grape by HPLC

Yaxin Sang

Open publisher page 0 citations

Abstract

Anthocyanin in Merlot grape and in Pinot Noir grape was extracted by methanol and ultrasonic and then it was detected by HPLC.9 kinds of anthocyanins were detected in Merlot grape mainly including Malvidin 3-O-Glu,Malvidin 3-O-(6-O-Acetyl)-Glu and Malvidin 3-O-(6-O-P-Coumaryl)-Glu which accounted for 76.69 % of the total anthocyanins and were the main coloration compositions of Merlot grape.Only 5 kinds of anthocyanins were detected in Pinot Noir grape mainly including Malvidin 3-O-Glu and Peonidin 3-O-Glu(the main coloration compositions) which accounted for 94.18 % of the total anthocyanins.

About this research paper

What this paper is about

Anthocyanin in Merlot grape and in Pinot Noir grape was extracted by methanol and ultrasonic and then it was detected by HPLC.9 kinds of anthocyanins were detected in Merlot grape mainly including Malvidin 3-O-Glu,Malvidin 3-O-(6-O-Acetyl)-Glu and Malvidin 3-O-(6-O-P-Coumaryl)-Glu which accounted for 76.69 % of the total anthocyanins and were the main coloration compositions of Merlot grape.Only 5 kinds of anthocyanins were detected in Pinot Noir grape mainly including Malvidin 3-O-Glu and Peonidin 3-O-Glu(the main coloration compositions) which accounted for 94.18 % of the total anthocyanins.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Anthocyanin in Merlot grape and in Pinot Noir grape was extracted by methanol and ultrasonic and then it was detected by HPLC.9 kinds of anthocyanins were detected in Merlot grape mainly including Malvidin 3-O-Glu,Malvidin 3-O-(6-O-Acetyl)-Glu and Malvidin 3-O-(6-O-P-Coumaryl)-Glu which accounted for 76.69 % of the total anthocyanins and were the main coloration compositions of Merlot grape.Only 5 kinds of anthocyanins were detected in Pinot Noir grape mainly including Malvidin 3-O-Glu and Peonidin 3-O-Glu(the main coloration compositions) which accounted for 94.18 % of the total anthocyanins.

Key concepts: Anthocyanin, Malvidin, Peonidin, Chemistry, Grape wine, Cyanidin, Food science, High-performance liquid chromatography

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Determination of Anthocyanin in Merlot Grape and in Pinot Noir Grape by HPLC — Research Paper | ScholarLens