IR-775 chloride

硫化亚铁(II), Iron(II) sulfide

钇酸铁, Iron yttrium oxide

乙酸异冰片酯, Isobornyl Acetate

氧化异丁烯, Isobutylene Oxide

2-异丁基噻唑, 2-Isobutylthiazole

(3-异氰酸丙基)三乙氧基硅烷, (3-Isocyanatopropyl)triethoxysilane

L-异亮氨酸, L-Isoleucine

异烟肼, Isonicotinic Acid Hydrazide

异邻苯二甲酰亚胺, Isophthalamide

2-异丙氧基苯硼酸, 2-Isopropoxybenzeneboronic acid