| ![Spiro[21,25-methano-2H,19H,23H-pyrano[2,3-h][1,5]dioxacyclotetracosin-23,2'-[2H]pyran]-19-one,12-[(2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-3,3',4,4',4a,5',6',7,8,9,10,11,12,13,14,15,16,21,2结构式](https://image.chemsrc.com/caspic/060/79553-45-0.png)  Spiro[21,25-methano-2H,19H,23H-pyrano[2,3-h][1,5]dioxacyclotetracosin-23,2'-[2H]pyran]-19-one,12-[(2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-3,3',4,4',4a,5',6',7,8,9,10,11,12,13,14,15,16,21,2结构式   | 常用名 | Spiro[21,25-methano-2H,19H,23H-pyrano[2,3-h][1,5]dioxacyclotetracosin-23,2'-[2H]pyran]-19-one,12-[(2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-3,3',4,4',4a,5',6',7,8,9,10,11,12,13,14,15,16,21,2 | 英文名 | Spiro[21,25-methano-2H,19H,23H-pyrano[2,3-h][1,5]dioxacyclotetracosin-23,2'-[2H]pyran]-19-one,12-[(2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-3,3',4,4',4a,5',6',7,8,9,10,11,12,13,14,15,16,21,2 | 
|---|---|---|---|---|
| CAS号 | 79553-45-0 | 分子量 | 901.12800 | |
| 密度 | 1.26g/cm3 | 沸点 | 975.5ºC at 760 mmHg | |
| 分子式 | C47H80O16 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 275ºC | 
| 英文名 | Cytovaricin | 
|---|
| 密度 | 1.26g/cm3 | 
|---|---|
| 沸点 | 975.5ºC at 760 mmHg | 
| 分子式 | C47H80O16 | 
| 分子量 | 901.12800 | 
| 闪点 | 275ºC | 
| 精确质量 | 900.54500 | 
| PSA | 243.52000 | 
| LogP | 3.16000 | 
| 折射率 | 1.569 | 
| ~75% ![Spiro[21,25-methano-2H,19H,23H-pyrano[2,3-h][1,5]dioxacyclotetracosin-23,2'-[2H]pyran]-19-one,12-[(2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-3,3',4,4',4a,5',6',7,8,9,10,11,12,13,14,15,16,21,2结构式](https://image.chemsrc.com/caspic/060/79553-45-0.png)  Spiro[21,25-met... 79553-45-0 | 
| 文献:Evans; Kaldor; Jones; Clardy; Stout Journal of the American Chemical Society, 1990 , vol. 112, # 19 p. 7001 - 7031 |