您要查找的是不是：
- One is the flavin adenine dinucleotide (FAD), and the second is methenyltetrahydropteroylployglutamate (MTHF). 大腸桿菌photolyase含有兩個(gè)輔基，分別為黃素腺嘌呤二核苷酸(FAD)和次甲基四氫葉酸(MTHF)。
- Keywords Riboflavin 5-methyltetrahydrofolate（MTHF） 5-methyldihydrofolate（MDHF） Photodegradation; 核黃素;5甲基四氫葉酸;5甲基二氫葉酸;光降解;
- methyltetrahydrofuran 甲基四氫呋喃
- mthf (=methyl-tetra-hydrofolic acid) 甲基四氫葉酸,(=methyltetrahydrofuran) 甲基四氫呋喃
