
-
Phosphine oxide,
diphenylspiro[bicyclo[2.2.1]heptane-2,2'-[1,3]dioxolan]-7-yl-
CAS:928654-07-3
Formula:C21H23O3P

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Phosphorin,
1,1-dihydro-1,1-dimethoxy-4-(methoxymethyl)-2,6-diphenyl-
CAS:107914-43-2
Formula:C21H23O3P

-
Phosphinic acid, (9-hydroxy-2,4-diphenylbicyclo[3.3.1]non-2-en-9-yl)-
CAS:62716-53-4
Formula:C21H23O3P

-
Phosphine oxide,
diphenyl(1S,4R,7S)-spiro[bicyclo[2.2.1]heptane-2,2'-[1,3]dioxolan]-7-yl-
CAS:872171-86-3
Formula:C21H23O3P

-
Phosphine oxide,
diphenyl(1R,4S,7R)-spiro[bicyclo[2.2.1]heptane-2,2'-[1,3]dioxolan]-7-yl-
CAS:872171-87-4
Formula:C21H23O3P

-
1,3-Cyclohexanediol,
5-[2-(diphenylphosphinyl)ethylidene]-4-methylene-, (1R,3S,5Z)-rel-
CAS:162425-19-6
Formula:C21H23O3P

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1H-2,1-Benzoxaphosphorin, 1-ethoxy-3-(4-ethylphenyl)-4-(2-propenyl)-,
1-oxide
CAS:851178-46-6
Formula:C21H23O3P

-
Phosphine oxide,
diphenyl(1R,4S,7R)-spiro[bicyclo[2.2.1]heptane-2,2'-[1,3]dioxolan]-7-yl-
, rel-
CAS:865355-83-5
Formula:C21H23O3P

-
Phosphonic acid, [1-(2-methylphenyl)-2-naphthalenyl]-, diethyl ester
CAS:571206-39-8
Formula:C21H23O3P

-
Phosphinic acid,
(4a,5,6,7-tetrahydro-2,4-diphenylcyclopenta[b]pyran-7a(4H)-yl)-, methyl
ester
CAS:138568-38-4
Formula:C21H23O3P