86639-48-7
86639-48-7 structure
- Name: Camptothecin N-oxide
- Chemical Name: 1H-Pyrano[3',4'_6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)- dione, 4-ethyl-4-hydroxy-, 6-oxide-, (S)
- CAS Number: 86639-48-7
- Molecular Formula: C20H16N2O5
- Molecular Weight: 364.35100
- Create Date: 2018-04-03 08:00:00
- Modify Date: 2025-08-24 18:43:17
| Name | 1H-Pyrano[3',4'_6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)- dione, 4-ethyl-4-hydroxy-, 6-oxide-, (S) |
|---|---|
| Synonyms |
camptothecin-1-oxide
Baicalin std. d-Camptothecin camptothecin-N-oxide CAMPTOTHECINE CaMpathecin CAMPTOTHECIN Camptohecin |
| Density | 1.55g/cm3 |
|---|---|
| Boiling Point | 809.2ºC at 760 mmHg |
| Molecular Formula | C20H16N2O5 |
| Molecular Weight | 364.35100 |
| Flash Point | 443.2ºC |
| Exact Mass | 364.10600 |
| PSA | 93.99000 |
| LogP | 2.11310 |
| Index of Refraction | 1.748 |
| HS Code | 2942000000 |
|---|
|
~88%
86639-48-7 |
| Literature: Kabushiki Kaisha Yakult Honsha Patent: US4473692 A1, 1984 ; |
|
~%
86639-48-7 |
| Literature: Sawada; Matsuoka; Nokata; Nagata; Furuta; Yokokura; Miyasaka Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 12 p. 3183 - 3188 |
| Precursor 1 | |
|---|---|
| DownStream 7 | |
![ethyl (S)-2-((4-ethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl)thio)acetate structure](https://image.chemsrc.com/caspic/083/86639-49-8.png)
![(4S)-4-Ethyl-4-hydroxy-9-methoxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione structure](https://image.chemsrc.com/caspic/000/19685-10-0.png)
| HS Code | 2942000000 |
|---|