Glucose and fructose have the same chemical formula but have very different properties.

葡萄糖和果糖具有相同的化学分子式但有很不同的特性。

《柯林斯英汉双解大词典》

In high-fructose corn syrup, the glucose and fructose molecules are chemically separate.

高果糖玉米糖浆中，葡萄糖和果糖分子在化学上是分开的。

youdao

Berries, grapes, and citrus contain a near-equal ratio of the sugars fructose and glucose, making them easier to digest than fruits with more fructose, such as honeydew, apples, and pears.

浆果、葡萄、柑橘与糖果糖、葡萄糖所含糖分几乎相等，它们比多果糖水果更容易消化，如哈蜜瓜、苹果、梨。

youdao

Under the monosaccharides, glucose, fructose and galactose are the sugars.

单糖包括,葡萄糖,果糖,以及半乳糖

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

That HFCS is a mixture of fructose and glucose and that as soon as it hits the human gut sucrose becomes a mixture of fructose and glucose is known by everyone but rarely referred to.

FORBES: Big Corn's HFCS v. Big Sugar's Sucrose: Maybe Both Could Lose?

All sugar from table sugar to HFCS (high-fructose corn syrup) to honey contains some mixture of fructose and glucose.

FORBES: Is Agave Nectar Healthy For You?

Founded by Wang in 1986, Xiwang Group makes sweeteners such as glucose, fructose, maltose, and corn syrup, which are used in making candies, cakes and beverages.

FORBES: China Mints Another Billionaire, Wang Yong, As Consumption Of Food Sweeteners Grows