Sigma-Aldrich
SHetA2
N-(3,4-Dihydro-2,2,4,4-tetramethyl-2H-1-benzothiopyran-6-yl)-N′-(4-nitrophenyl)thiourea
SirReal2
SKA-121
SMER3
Solasodine
(3β,22α,25R)-Spirosol-5-en-3-ol
sphinganine (d17:0)
SR 48692
SR-58611A
ST034307
SU086
Symadex
TAM1 hydrochloride
TB5
TDFA trifluoroacetate salt
Tetraoctylammonium tetrafluoroborate
四辛基四氟硼酸铵