| post date: | dec 16,2021 |
| expiry date: | dec 16,2022 |
| detailed description: |
cas no. :102518-79-6;120786-18-7
quantity: 100kilograms specs:1%,5%,98% payment method: l/c huperzine a cas no:02518-79-6 specification:1%,5%,98% molecular formula:c15h18n2o molecular weight: 242.32 chemical name : (1r,9s,13e)-1-amino-13-ethylidene- 11-methyl-6-azatricyclo [7.3.1.02,7]trideca-2(7),3,10- trien-5-one function: a powerful reversible,selective acetylcholinesterase(ache inhibitors,can raise normal and avariety of animal models of learning and memory function,significantly improved memory deficits of middle-aged. |
| cas registry number: | 102518-79-6;120786-18-7 |
| synonyms: | ;(+-)-huperzine a;huperazine a(sh);(-) huperzine a;(5s,9s,11e)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1h)-one;(11e)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1h)-one;(-)-huperzine a;huperzine a;selagine;huperzia serrata extract; |
| molecular formula: | c15h18n2o |
| molecular weight: | 242.3162 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r26/27/28:; r36/37/38:; |
| safety description: | s26:; s36/37/39:; s45:; |
