上游原料
4-Hydroxybenzaldehyde; p-Hydroxybenzaldehyde5,6-diamino-1,3-dipropyl-2,4(1H,3H)-pyrimidinedione4-Aminobenzonitrile2-(4-Formylphenoxy)acetic acid; 4-Formyl phenoxy acetic acid2-(4-[[(6-amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydro-5-pyrimidinyl)imino]methyl]phenoxy)acetic acid2-iodoacetic acid2-[4-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)phenoxy]acetic acid2-[4-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)phenoxy]acetyl chloride
