熊去氧胆酸杂质M, Ursodeoxycholic Acid EP Impurity M

醋酸妊娠双烯醇酮酯杂质M, 20-Oxo-5α,6α-epoxypregna-16-ene-3β-ol acetate

熊去氧胆酸EP杂质I, Ursodeoxycholic Acid EP Impurity I

IID-C318

PDPP2T-DD

石榴皮鞣素, Punicalin,

异鼠李素-3-O-新橙皮糖苷, Lsorhamnetin-3-O-neohespeidoside

8-异戊烯基柚皮素, 8-Prenylnaringenin

Ytterbium(III) Oxide

氧化镱

2-叠氮基-N- ((2R,3S,4R,5R)-四氢-2,4,5-三乙酰氧基-6-(乙酰氧基甲基)-2H-吡喃-3-基)乙酰胺, 2-Azido-N-((2R,3S,4R,5R)-tetrahydro-2,4,5-triacetoxy-6-(acetoxymethyl)-2H-pyran-3-yl)acetamide