清空选项
32305-98-9 (((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(diphenylphosphine) (((4R,5R)-2,2-二甲基-1,3-二氧戊环-4,5-二基)二(亚甲基))二(二苯基膦)
BD929532305-98-998% 99%ee
¥558.001g
37002-48-5 (((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(diphenylphosphine) (4S,5S)-4,5-双(二苯基膦基甲基)-2,2-二甲基-1,3-二氧杂戊环
BD4309137002-48-599% 99%ee
¥597.001g
187989-59-9 (((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(diphenylphosphine oxide) [[(4S,5S)-5-[(二苯基氧膦基)甲基]-2,2-二甲基-1,3-二氧戊环-4-基]甲基]二苯基氧化膦
BD01164949187989-59-997%
¥暂无
94665-48-2 (((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(diphenylphosphine oxide) 1,1'-[[(4R,5R)-2,2-二甲基-1,3-二氧戊环-4,5-二基]双(亚甲基)]双[1,1-二苯基氧化膦]
BD0118147994665-48-297%
¥暂无
1