| 词条 | Elephantopin |
| 释义 |
| Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 399922264 | ImageFile=Elephantopin.svg | ImageSize=180px | IUPACName=(1aR,8S,8aR,11aS,11bR)-1a-Methyl-9-methylene-5,10-dioxo-2,3,5,7,8,8a,9,10,11a,11b-decahydro-1aH-3,6-(metheno)furo[2,3-f]oxireno[2,3-d][1]oxacycloundecin-8-yl methacrylate | OtherNames= |Section1={{Chembox Identifiers | CASNo_Ref = {{cascite|correct|??}} | CASNo=13017-11-3 | PubChem=264743 | ChEMBL_Ref = {{ebicite|changed|EBI}} | ChEMBL = 400927 | SMILES=O=C1C(C[C@H](OC(C(C)=C)=O)[C@@]23[H])=CC(O1)C[C@]4(C)[C@H](O4)[C@@]3([H])OC(C2=C)=O |Section2={{Chembox Properties | C=19 | H=20 | O=7 | Appearance= | Density= | MeltingPt= | BoilingPt= | Solubility= |Section3={{Chembox Hazards | MainHazards= | FlashPt= | AutoignitionPt = }}Elephantopin is a natural chemical compound extracted from the Elephantopus elatus plant of the genus Elephantopus, family Compositae. It is a sesquiterpene lactone with a germacranolide skeleton, containing two lactone rings and an epoxide functional group.[1] References1. ^{{cite journal | doi = 10.1021/ja00967a056 |author1=Kupchan, S. Morris |author2=Aynehchi, Y. |author3=Cassady, John M. |author4=McPhail, A. T. |author5=Sim, G. A. |author6=Shnoes, H. K. |author7=Burlingame, A. L. | title = The isolation and structural elucidation of 2 novel sesquiterpenoid tumor inhibitors from Elephantopus elatus | journal = Journal of the American Chemical Society | year = 1966 | volume = 88 | issue = 15 | pages = 3674–3676}} {{organic-compound-stub}} 3 : Epoxides|Sesquiterpene lactones|Oxygen heterocycles |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。