66-64-8

 (3alpha,5alpha,9xi,14xi,17alpha)-N~3~,N~3~,N~3~,N~17~,N~17~,N~17~-hexamethylandrostane-3,17-diaminium diiodide

C₂₅H₄₈I₂N₂

66-71-7

 1,10-Phenanthroline

C₁₂H₈N₂

66-72-8

 pyridoxal

C₈H₉NO₃

66-75-1

 Uramustine

C₈H₁₁Cl₂N₃O₂

66-76-2

 Dicumarol

C₁₉H₁₂O₆

66-77-3

 1-Naphthaldehyde

C₁₁H₈O

66-79-5

 oxacillin

C₁₉H₁₉N₃O₅S

66-81-9

 Cycloheximide

C₁₅H₂₃NO₄

66-83-1

 5-Methoxytryptamine hydrochloride

C₁₁H₁₅N₂O

66-84-2

 2-amino-2-deoxy-D-glucose hydrochloride (1:1)

C₆H₁₃NO₅·ClH

66-86-4

 (1R,2R,3S,4R,6S)-4,6-diamino-2-{[3-O-(2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl)-beta-D-ribofuranosyl]oxy}-3-hydroxycyclohexyl 2,6-diamino-2,6-dideoxy-alpha-D-glucopyranoside hydrochloride

C₂₃H₄₇ClN₆O₁₃

66-86-4

 (1R,2R,3S,4R,6S)-4,6-diamino-2-{[3-O-(2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl)-beta-D-ribofuranosyl]oxy}-3-hydroxycyclohexyl 2,6-diamino-2,6-dideoxy-alpha-D-glucopyranoside hydrochloride

C₂₃H₄₇ClN₆O₁₃

66-93-3

 plus-tolak-3-quinuclidinol benzoate

C₁₄H₁₇NO₂

66-97-7

 psoralen

C₁₁H₆O₃