英文别名：
(+-)-Cephalotaxinon;(3aS)-2-methoxy-(3arC4,14bc)-5,6,9,14b-tetrahydro-4H,8H-cyclopenta[b][1,3]dioxolo[4',5':4,5]benzo[1,2-d]pyrrolo[1,2-a]azepin-1-one;3-oxo-deoxycephalotaxine;Cephalotaxinon;cephalotaxinone;(-)-cephalotaxinone;(3aR)-2-methoxy-(3arC4,14bc)-5,6,9,14b-tetrahydro-4H,8H-cyclopenta[b][1,3]dioxolo[4',5':4,5]benzo[1,2-d]pyrrolo[1,2-a]azepin-1-one;Cephalotaxinone, (-)-;38750-57-1;SCHEMBL22433064;DTXSID90860317;Cephalotaxine, 3-deoxy-3-oxo-;4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-one;4-methoxy-16,18-dioxa-10-azapentacyclo(11.7.0.02,6.06,10.015,19)icosa-1(20),4,13,15(19)-tetraen-3-one;2-Methoxy-5,6,9,14b-tetrahydro-4H-cyclopenta[a][1,3]dioxolo[4,5-H]pyrrolo[2,1-b][3]benzazepin-1(8H)-one #;2-Methoxy-5,6,9,14b-tetrahydro-4H,12H-cyclopenta[a][1,3]dioxolo[4,5-h]pyrrolo[2,1-b][3]benzazepin-1(8H)-one;
Inchi：
1S/C18H19NO4/c1-21-15-9-18-4-2-5-19(18)6-3-11-7-13-14(23-10-22-13)8-12(11)16(18)17(15)20/h7-9,16H,2-6,10H2,1H3
![（2S，3R，4R，5R）-4-{[（2R，3R，4S，5R，6S）-3,4,5,6-四羟基四氢-2H-吡喃-2-基]氧基}己烷-1,2,3,5,6-戊醇二水合物（非优选名称）](http://hg.y866.cn/compound/lib/scimg/cas/150/81025-03-8.png "（2S，3R，4R，5R）-4-{[（2R，3R，4S，5R，6S）-3,4,5,6-四羟基四氢-2H-吡喃-2-基]氧基}己烷-1,2,3,5,6-戊醇二水合物（非优选名称）")
