| 5187-37-1 | Tetraacetyl Diborate | [acetyloxy(diacetyloxyboranyloxy)boranyl] acetate | 1 | | 2942.00 | | Send  | 3147.53 | |
| 51889-44-2 | N-Octylferrocene | Cyclopentane iron octylcyclopentane | | 1 | 2942.00 | | Send  | 292910.34 | |
| 5189-11-7 | Pizotyline Malate | 4-(4,5-dihydrobenzo[1,2]cyclohepta[3,4-b]thiophen-10-ylidene)-1-methylpiperidine;2-hydroxybutanedioic acid | 1 | | 2934.99 | | Send  | 364141.98 | |
| 519-09-5 | Benzoylecgonine | (1S,3S,4R,5R)-3-benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-4-carboxylic acid | 1 | | 2939.91 | | Send  | 19342.96 | |
| 519-23-3 | Ellipticine | 5,11-dimethyl-6H-pyrido[4,3-b]carbazole | 1 | | 2933.99 | | Send  | 2970.86 | |
| 519-73-3 | Triphenylmethane | Benzhydrylbenzene | 1 | | 2902.90 | | Send  | 3899.44 | |
| 5192-03-0 | 5-Aminoindole | 1H-indol-5-amine | 1 | | 2933.99 | | Send  | 2403.44 | |
| 51920-12-8 | Pigment red 185 | | | 1 | 3204.17 | | Send  | 668211.31 | |
| 51938-28-4 | T-hexyl peroxypivalate | 2-methylpentan-2-yl 2,2-dimethylpropaneperoxoate | 1 | | 2915.90 | | Send  | 22305708.66 | |
| 51981-21-6 | Tetrasodium Glutamate Diacetate | Tetrasodium (2S)-2-[bis(carboxylatomethyl)amino]pentanedioate | 1 | | 2922.42 ; 3824.90 | | Send  | 368815.44 | |