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CAS号:21307-05-1
英文名称:Previtamin D2
英文同义词:Previtamin D;Previtamin D2;Preergocalciferol;PrevitaMin D2 (90%);Ergocalciferol Impurity 8;(6Z,22E)-9,10-Secoergosta-5(10),6,8,22-tetren-3β-ol;(3,6Z,22E)-9,10-Secoergosta-5(10),6,8,22-tetraen-3-ol;3-Cyclohexen-1-ol, 3-[(1Z)-2-[(1R,3aR,7aR)-2,3,3a,6,7,7a-hexahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexenyl]-1H-inden-4-yl]ethenyl]-4-methyl-, (1S)-
中文名称:Previtamin D2
中文同义词:麦角钙化醇杂质8
分子式:C28H44O
分子量:396.65
沸点:503.8±29.0 °C(Predicted)
密度:1.020±0.06 g/cm3(Predicted)
储存条件:Amber Vial, -20°C Freezer, Under Inert Atmosphere
酸度系数(pKa):14.84±0.60(Predicted)