DDC 或 ddC

n.（名詞）
A nucleoside analogue antiviral drug that inhibits the replication of retroviruses such as HIV by interfering with the enzyme reverse transcriptase.Also called zalcitabine
雙脫氧胞苷：核苷類似物、抗濾過性病原體的藥物，借著妨礙反轉(zhuǎn)錄酶，而存在于逆轉(zhuǎn)濾過性病毒的復(fù)制品上，如人體免疫缺乏病毒也作 zalcitabine