二羟基吲哚是黑素原的重要中间体，也是一些氨基酸、生物碱、色胺的中间体。

Dihydroxyindole is an important intermediate of melanin, amino - acid, biogenic base and tryptamine.

youdao

二羟基吲哚是黑素原的重要中间体，也是一些氨基酸、生物碱、色胺的中间体。

Dihydroxyindole is an important intermediate of melanin, amino - acid, biogenic base and tryptamine.

youdao