粉末生薬類の研究(第2報) : 贋偽粉末生薬(II)-石松子,アラビヤゴム末

概要

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The authors found two imitation drugs of Lycopodium and Powdered Acacia in Kyoto drug market, Japan. (1) The false Lycopodium contains the starch grains of I pomoea Batatas LAMARCL var. edulis MAKINO, dyed yellow. The microsocpical characters of this starch grains is as follows: 9〜70μ in diameter, ellipsoidal or rounded, simple or 2〜5 compound, hilum in center or toward, flequently exhibiting a radiating clefts; lamella concentric (Fig. 1). We found these starch grains dyed yellow with Auramine by appling the Capillary Images, (2) The false powdered Acacia, is found to be no Acacia absolutely, The chemical characters of this powder is as follows: insoluble in both cold and boilling water, not viscous; yieelding 45 per cent of ash and 0.15 per cent of acid-insoluble ash, and containing 47 per cent of CaCO_3 and unknown organic matters.
日本生薬学会の論文
1953-01-01