4-异丙基苯乙腈, 4-Isopropylphenylacetonitrile

N-异丙基哌嗪, 1-Isopropylpiperazine

三氟乙酰异丙酯, Isopropyl Trifluoroacetate

异喹啉-5-甲醛, Isoquinoline-5-carboxaldehyde

异戊酰胺, Isovaleramide

异恶唑5-甲酸, Isoxazole-5-carboxylic acid

Karl Fischer Composite T2

L-(+)-乳酸, L-(+)-Lactic acid

乙酸镧(III)倍半 水合物, Lanthanum(III) acetate sesquihydrate

溴化镧(III), Lanthanum(III) bromide