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α-Cyano-3-hydroxycinnamic acid

1,8-Dibenzyl-1,4,8,11-tetraazacyclotetradecane

4-(4-Phenoxyphenyl)-3-thiosemicarbazide

1,3,6-Naphthalenetrisulfonic acid sodium salt

Azomethine-H monosodium salt hydrate

7-Ethoxybenzo[b]furan-2-carboxylic acid

Erbium chloride