519-62-0

 chlorophyll B from spinach

C₅₅H₇₀MgN₄O₆

519-63-1

 [methyl (3S,4S,21R)-14-ethyl-9-formyl-4,8,13,18-tetramethyl-20-oxo-3-(3-oxo-3-{[(2E,7R,11R)-3,7,11,15-tetramethylhexadec-2-en-1-yl]oxy}propyl)phorbine-21-carboxylatato(2-)-kappa~2~N,N']magnesium

C₅₄H₇₀MgN₄O₆

519-65-3

 N'-acetyl-2-(dimethylamino)-N'-methyl-2-oxo-N-phenylacetohydrazide

C₁₃H₁₇N₃O₃

519-66-4

 4-hydroxy-1-methyl-3-fenyl-1,2-dihydrochinolin-2-on

C₁₆H₁₃NO₂

519-67-5

 2,5-dihydroxy-3,6-bis(4-hydroxyphenyl)cyclohexa-2,5-diene-1,4-dione

C₁₈H₁₂O₆

519-72-2

 N-(difenylmethyl)-N-ethylethanamin

C₁₇H₂₁N

519-73-3

 Triphenylmethane

C₁₉H₁₆

519-74-4

 2-diphenylmethylpiperidine

C₁₈H₂₁N

519-87-9

 N,N-Diphenylacetamide

C₁₄H₁₃NO

519-88-0

 ambucetamide

C₁₇H₂₈N₂O₂

519-95-9

 florantyrone

C₂₀H₁₄O₃

519-96-0

 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4-benzopyrone

C₁₆H₁₂O₈

519-98-2

 1,5-dimethyl-4-methylamino-2-fenylpyrazolin-3-on

C₁₂H₁₅N₃O

520-03-6

 N-phenylphthalimide

C₁₄H₉NO₂