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| (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Basic information |
Product Name: | (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione | Synonyms: | (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione;Retroisosenine;4,7-Epoxy-2H-[1,6]dioxacyclotridecino[2,3,4-gh]pyrrolizine-2,8(3H)-dione, 4,5,6,7,10,12,14,15,15a,15b-decahydro-4,6,7-trimethyl-, (4R,6R,7S,15aR,15bR)- | CAS: | 62018-78-4 | MF: | C18H25NO5 | MW: | 335.39 | EINECS: | | Product Categories: | | Mol File: | 62018-78-4.mol | |
| (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Chemical Properties |
| (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Usage And Synthesis |
Occurrence | A pyrrolizidine alkaloid, retroisosenine occurs in the basic extract of Senecio nemorensis. It
crystallizes as colourless rods from EtOH and is dextrorotatory with a specific rotation of
[α]D24 + 118°(c 0.69, CHCl3).The ultraviolet spectrum in EtOH consists of a single absorption maximum at 220nm. |
| (12R,15S)-12,15-Epoxy-15,20-dihydro-16a-homo-21-norsenecionan-11,16a-dione Preparation Products And Raw materials |
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