Definition of raffinose in English:

raffinose

noun ˈrafɪnəʊsˈrafɪnəʊzˈrafəˌnōs

mass nounChemistry

A sugar present in sugar beet, cotton seed, and many cereals. It is a trisaccharide containing glucose, galactose, and fructose units.
〔化〕密三糖，棉子糖
Example sentencesExamples
- Cells were released from the arrest by filtration and resuspended in fresh media with raffinose and galactose.
- Maximal survival was obtained after drying protoplasts with a mixture of sucrose and raffinose, while pure sucrose and trehalose were somewhat less effective protectants.
- In addition, sugars such as raffinose and sucrose are indicated to have important roles in protecting cells from water stress.
- Another digestive enzyme, alpha-galactosidase, may reduce the gas caused by beans and other carbohydrates containing the sugar raffinose.
- A standard mixture of glucose, fructose, sucrose, and raffinose was prepared from stock solutions and used for calibration and as an external standard for determining elution volumes.

Origin

Late 19th century: from French raffiner 'refine' + -ose².

Definition of raffinose in US English:

raffinose

nounˈrafəˌnōs

Chemistry

A sugar present in sugar beet, cotton seed, and many grains. It is a trisaccharide containing glucose, galactose, and fructose units.
〔化〕密三糖，棉子糖
Example sentencesExamples
- Another digestive enzyme, alpha-galactosidase, may reduce the gas caused by beans and other carbohydrates containing the sugar raffinose.
- In addition, sugars such as raffinose and sucrose are indicated to have important roles in protecting cells from water stress.
- A standard mixture of glucose, fructose, sucrose, and raffinose was prepared from stock solutions and used for calibration and as an external standard for determining elution volumes.
- Cells were released from the arrest by filtration and resuspended in fresh media with raffinose and galactose.
- Maximal survival was obtained after drying protoplasts with a mixture of sucrose and raffinose, while pure sucrose and trehalose were somewhat less effective protectants.

Origin

Late 19th century: from French raffiner ‘refine’ + -ose.

单词	raffinose
释义	Definition of raffinose in English: raffinose noun ˈrafɪnəʊsˈrafɪnəʊzˈrafəˌnōs mass nounChemistry A sugar present in sugar beet, cotton seed, and many cereals. It is a trisaccharide containing glucose, galactose, and fructose units. 〔化〕密三糖，棉子糖 Example sentencesExamples Cells were released from the arrest by filtration and resuspended in fresh media with raffinose and galactose. Maximal survival was obtained after drying protoplasts with a mixture of sucrose and raffinose, while pure sucrose and trehalose were somewhat less effective protectants. In addition, sugars such as raffinose and sucrose are indicated to have important roles in protecting cells from water stress. Another digestive enzyme, alpha-galactosidase, may reduce the gas caused by beans and other carbohydrates containing the sugar raffinose. A standard mixture of glucose, fructose, sucrose, and raffinose was prepared from stock solutions and used for calibration and as an external standard for determining elution volumes. Origin Late 19th century: from French raffiner 'refine' + -ose². Definition of raffinose in US English: raffinose nounˈrafəˌnōs Chemistry A sugar present in sugar beet, cotton seed, and many grains. It is a trisaccharide containing glucose, galactose, and fructose units. 〔化〕密三糖，棉子糖 Example sentencesExamples Another digestive enzyme, alpha-galactosidase, may reduce the gas caused by beans and other carbohydrates containing the sugar raffinose. In addition, sugars such as raffinose and sucrose are indicated to have important roles in protecting cells from water stress. A standard mixture of glucose, fructose, sucrose, and raffinose was prepared from stock solutions and used for calibration and as an external standard for determining elution volumes. Cells were released from the arrest by filtration and resuspended in fresh media with raffinose and galactose. Maximal survival was obtained after drying protoplasts with a mixture of sucrose and raffinose, while pure sucrose and trehalose were somewhat less effective protectants. Origin Late 19th century: from French raffiner ‘refine’ + -ose.
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