锥虫类药物苏拉明经过多硫酸化处理，即使在pH 值为1时也会产生阳性的阿尔辛蓝反应。

Trypanocidal drug suramin is polysulfated and gives a positive alcian blue reaction even at pH 1.

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锥虫类药物苏拉明经过多硫酸化处理，即使在pH 值为1时也会产生阳性的阿尔辛蓝反应。

Trypanocidal drug suramin is polysulfated and gives a positive alcian blue reaction even at pH 1.

youdao