Retrosynthesis Target Catalog

Common laboratory and building-block molecules as AI retrosynthesis targets. Open a page for SMILES, CAS, and a one-click planner link.

Browse All 2938

Showing 81–109 of 109 · letter B · page 2/2

Target	CAS	Formula	Slug
Bromoethane	74-96-4	C2H5Br	`bromoethane`
Bromosuccinic acid	923-06-8	C4H5BrO4	`bromosuccinic-acid`
BTFMBzBr	32247-96-4	C9H5BrF6	`btfmbzbr`
busulfan	55-98-1	C6H14O6S2	`busulfan`
But-2-ynal	1119-19-3	C4H4O	`but-2-ynal`
Butanetetracarboxylic acid	1703-58-8	C8H10O8	`butanetetracarboxylic-acid`
Butoxyacetic acid	2516-93-0	C6H12O3	`butoxyacetic-acid`
butyl 2-chloroacetate	590-02-3	C6H11ClO2	`butyl-2-chloroacetate`
Butyl 2-methylvalerate	6297-41-2	C10H20O2	`butyl-2-methylvalerate`
Butyl Acrylate	141-32-2	C7H12O2	`butyl-acrylate`
Butyl Benzenesulfonate	80-44-4	C10H14O3S	`butyl-benzenesulfonate`
Butyl carbamate	592-35-8	C5H11NO2	`butyl-carbamate`
Butyl chloroformate	592-34-7	C5H9ClO2	`butyl-chloroformate`
Butyl ether	142-96-1	C8H18O	`butyl-ether`
Butyl Ethyl Propane Diol (bepg)	115-84-4	C9H20O2	`butyl-ethyl-propane-diol-bepg`
Butyl isonicotinate	13841-66-2	C10H13NO2	`butyl-isonicotinate`
Butyl Methacrylate	97-88-1	C8H14O2	`butyl-methacrylate`
Butyl nicotinate	6938-06-3	C10H13NO2	`butyl-nicotinate`
Butyl nitrite	544-16-1	C4H9NO2	`butyl-nitrite`
butyl picolinate	5340-88-5	C10H13NO2	`butyl-picolinate`
Butyl thioglycolate	10047-28-6	C6H12O2S	`butyl-thioglycolate`
Butylamine	109-73-9	C4H11N	`butylamine`
Butylcyclohexane	1678-93-9	C10H20	`butylcyclohexane`
Butylene carbonate	4437-85-8	C5H8O3	`butylene-carbonate`
Butylparaben	94-26-8	C11H14O3	`butylparaben`
butyraldehyde	123-72-8	C4H8O	`butyraldehyde`
Butyramide	541-35-5	C4H9NO	`butyramide`
butyrate	461-55-2	C4H7O2-	`butyrate`
Butyric Acid	107-92-6	C4H8O2	`butyric-acid`

References & tools

ChemicalTool Reaction — AI retrosynthesis with optional library evidence.
PubChem — compound identifiers and structure depictions (NIH/NCBI).
Related: AiZynthFinder / synthesis planning literature for computer-aided retrosynthesis.