38848-21-4
38848-21-4 structure
- Name: 4H-Cyclopenta[a][1,3]dioxolo[4,5-h]pyrrolo[2,1-b][3]benzazepin-1-ol,1,5,6,8,9,14b-hexahydro-2-methoxy-, (1R,3aS,14bR)-rel-
- Chemical Name: Cephalotaxine, (.+-.)
- CAS Number: 38848-21-4
- Molecular Formula: C18H21NO4
- Molecular Weight: 315.36400
- Create Date: 2016-04-05 13:42:13
- Modify Date: 2025-08-27 17:52:05
| Name | Cephalotaxine, (.+-.) |
|---|---|
| Synonyms |
dl-cephalotaxine
DL-C-allylglycine methylester hydrochloride methyl (RS)-allylglycinate hydrochloride 2-methoxy-(3arC4,14bc)-1,5,6,8,9,14b-hexahydro-4H-cyclopenta[b][1,3]dioxolo[4',5':4,5]benzo[1,2-d]pyrrolo[1,2-a]azepin-1t-ol DL-allylglycine methyl ester hydrochloride methyl DL-2-amino-4-pentenoate hydrochloride (+-)-cephalotaxine 4-Pentenoic acid,2-amino-,methyl ester,hydrochloride allylGly-OMe hydrochloride Cephalotaxin allylglycine methylester hydrochloride |
| Density | 1.38g/cm3 |
|---|---|
| Boiling Point | 495.2ºC at 760mmHg |
| Molecular Formula | C18H21NO4 |
| Molecular Weight | 315.36400 |
| Flash Point | 253.3ºC |
| Exact Mass | 315.14700 |
| PSA | 51.16000 |
| LogP | 1.73230 |
| Precursor 10 | |
|---|---|
| DownStream 1 | |
![(1α,2α,3R*,14bα)-(+/-)-1,2,3,5,6,8,9,14b-octahydro-4H-cyclopenta[a][1,3]dioxolo[4,5-h]pyrrolo[2,1-b][3]benzazepine-1,2-diol structure](https://image.chemsrc.com/caspic/239/113668-90-9.png)
![(3aα,4aS*,15bβ,15cα)-(+/-)-3a,4,6,7,9,10,15b,15c-octahydro-2,2-dimethyl-5H-[1,3]dioxolo[4,5-h]-1,3-dioxolo[4,5]cyclopenta[1,2-a]pyrrolo[2,1-b][3]-benzazepine structure](https://image.chemsrc.com/caspic/094/113668-89-6.png)
![(3aα,4aR*,15bβ,15cα)-(+/-)-3a,6,7,10,15b,15c-hexahydro-2,2-dimethyl-5H-[1,3]dioxolo[4,5-h]-1,3-dioxolo[4,5Z]cyclopenta[1,2-a]pyrrolo[2,1-b][3]benzazepin-9(4H)-one structure](https://image.chemsrc.com/caspic/132/113668-88-5.png)
![(3aα,4aS*,15bβ,15cα)-(+/-)-3a,10,15b,15c-tetrahydro-2,2-dimethyl-7H-[1,3]dioxolo[4,5-h]-1,3-dioxolo[4,5]cyclopenta[1,2-a]-[3]pyrrolo[2,1-b][3]benzazapin-9(4H)-one structure](https://image.chemsrc.com/caspic/170/113668-87-4.png)
![1-((6-bromobenzo[d][1,3]dioxol-5-yl)methyl)-4-methyl-2,6,7-trioxabicyclo[2.2.2]octane structure](https://image.chemsrc.com/caspic/370/113668-82-9.png)
![(3aα,4α,5E,6aα)-(+/-)-4-methyl-1-[[6-[tetrahydro-2,2-dimethyl-5-(2-propenylidene)-4H-cyclopenta-1,3-dioxol-4-yl]-1,3-benzodioxol-5-yl]methyl]-2,6,7-trioxabicyclo[2.2.2]octane structure](https://image.chemsrc.com/caspic/284/113668-84-1.png)
![(3aα,4α,5S*,6aα)-(+/-)-4-methyl-1-[[6-[tetrahydro-2,2-dimethyl-5-(phenylsulfonyl)-5-(2-propenyl)-4H-cyclopenta-1,3-dioxol-4-yl]-1,3-benzodioxol-5-yl]methyl]-2,6,7-trioxabicyclo[2.2.2]octane structure](https://image.chemsrc.com/caspic/322/113668-83-0.png)
