化学薬品等

キタサマイシン酒石酸塩
Kitasamycin Tartrate


ロイコマイシンA₁酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-5-[4-O-3-Methylbutanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-3,9-dihydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₃酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-3-Acetoxy-5-[4-O-3-methylbutanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo- hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-9-hydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₄酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-3-Acetoxy-5-[4-O-butanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-9-hydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₅酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-5-[4-O-Butanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-3,9-dihydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₆酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-3-Acetoxy-5-[4-O-propanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-9-hydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₇酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-5-[4-O-Propanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-3,9-dihydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₈酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-3-Acetoxy-5-[4-O-acetyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-9-hydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₉酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-5-[4-O-Acetyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-3,9-dihydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

ロイコマイシンA₁₃酒石酸塩
(3R,4R,5S,6R,8R,9R,10E,12E,15R)-5-[4-O-Hexanoyl-2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl-(1→4)-3,6-dideoxy-3-dimethylamino-β-D-glucopyranosyloxy]-6-formylmethyl-3,9-dihydroxy-4-methoxy-8-methylhexadeca-10,12-dien-15-olide mono-(2R,3R)-tartrate

[37280-56-1 , キタサマイシン酒石酸塩]
本品は，キタサマイシンの酒石酸塩である．
本品は定量するとき，換算した脱水物1 mg当たり1300 〜 1500 μg（力価）を含む．ただし，本品の力価は，ロイコマイシンA₅ (C₃₉H₆₅NO₁₄：771.93)としての量をキタサマイシンの質量（力価）で表し，キタサマイシン1 mg（力価）はロイコマイシンA₅ (C₃₉H₆₅NO₁₄) 0.530 mgに対応する．

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