107-87-9
2-戊酮
93-97-0
苯甲酸酐
1445-91-6
(S)-(-)-1-苯基乙醇
89378-61-0
Butanoic acid, (1R)-1-phenylethyl ester
29067-72-9
2-[3-(butanoylamino)-2,4,6-triiodophenyl]butanoic acid

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