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10
1
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4,4-Oxydiphthalic anhydride
5,5'-????-1,3-??????????
1823-59-2
C16H6O7
3,3',4,4'-biphenyltetracarboxylic di-anhydride
(5,5'-?????????)-1,1'-???
2420-87-3
C16H6O6
2,2'-bis(trifluoromethyl)benzidine
2,2'-??(????????)???
341-58-2
C14H10F6N2
5-[[(2-aminoethyl)thio]methyl]-N,N-dimethyl-2-furfurylamine
5-[[(2-?????)??]??]-N,N-???-2-??????
66356-53-4
C10H18N2OS
Ranitidine
????
66357-35-5
C13H22N4O3S
Thiobisethylamine
2,2'-????????
871-76-1
C4H12N2S
2,2'-trifluoromethyl-4,4'-dinitro-biphenyl
2 2‘-Bis(trifluoromethyl)-4 4'-dinitobiphenyl
ranitidine hydrochloride
66357-59-3
C13H23ClN4O3S
1,4-Diacetylbenzene
1,4-??????
1009-61-6
C10H10O2
1
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