中文      |     English

Cycloastragenol  (环黄芪醇)

1. Plant source :  Astragalus  membranaceus (Fisch.) Bge. var. mongholicus (Bge) Hsiao or Astragalus menbranaceus (Fisch.) Bge.
2. Molecular formula: C30H50O5
3. Molecular weight : 490.72
4. CAS : 84605-18-5
5. Specification : ≥50%(in bulk) , 90%(in bulk), ≥98%
6. Supplied package : 1Kg/bag or upon client’s request 
7. Analysis data: 1H-NMR and 13C-NMR (Cycloastragenol 90%):

 

  

 8. Analysis data : HPLC >90% , >98%

                                                                                 HPLC for cycloastragenol >90%

                  

                                     Note : rentention time 19.867 ( Astragenol) , rentention time 20.976 (Cycloastragenol)

                                                                                             HPLC  for cycloastragenol >98%

                          

  9.   uploadfile/file/2013011709032357.pdf (Antiaging pharmacology of cycloastragenol, China)

Date:2009/6/20  Browse:22443