5-benzyl-6-hydroxy-4-oxo-2-phenyl-4H-thiopyran-3-carboxylic acid

CAS:19436-54-5

Formula:C19H14O4S

2H-1-Benzopyran-2-one, 4-hydroxy-3-[3-[4-(methylthio)phenyl]-1-oxo-2-propenyl]-, (E)-

CAS:90105-17-2

Formula:C19H14O4S

Cyclopenta[b][1]benzopyran-7-carboxylic acid, 1,2,3,9-tetrahydro-9-oxo-3-(2-thienylmethylene)-, methyl ester

CAS:94774-44-4

Formula:C19H14O4S

2,4-Thiophenedicarboxylic acid, 3,5-diphenyl-, 4-methyl ester

CAS:87694-19-7

Formula:C19H14O4S

7-sulfooxymethylbenz(a)anthracene

CAS:87976-77-0

Formula:C19H14O4S

chrysen-5-ylmethyl hydrogen sulfate

CAS:100924-64-9

Formula:C19H14O4S

(2Z)-5-hydroxy-2-[(4-methoxyphenyl)methylidene]-4-(phenylcarbonyl)thiophen-3(2H)-one

CAS:10434-52-3

Formula:C19H14O4S

Naphtho[2,3-b]-1,4-dioxin, 2-[(phenylsulfonyl)methyl]-

CAS:138286-97-2

Formula:C19H14O4S

Propanedioic acid, 3-thienyl-, diphenyl ester

CAS:61291-37-0

Formula:C19H14O4S