pharmaceutical Intermediate, Fine Chemical, pharmaceutical Raw Material, Organic Intermediate, Lithium Tri-ter-Butoxyaluminhydride, 5-formamide-1-(2-formyloxyethl) Pyrazole, 4-fluorophenyl-5-oxopentanoic Acid,
4-(4'-fluorophenyl) Butyric Acid, 4-acetamidobenzenesulfonyl Azide, Ethyl Formimidate Hydrochloride,
ethyl Acetimidate Hydrochloride, 3-methyl-2-nitrobenzoic Acid, 2-chloro-3-quinolinecarboxaldehyde,
2-deoxy-2, 2-difluoro-d-erythro-pentafuranous-1-ulose-3, 5-dibenzoate