octahydro-3,6,8,8-tetramethyl-4H-3a,7-methanoazulen-4-one
CAS No. 84731-77-1
octahydro-3,6,8,8-tetramethyl-4H-3a,7-methanoazulen-4-one;Einecs 283-837-6
E.C.2.4.1.112 152478-54-1
kenposide B 152468-89-8
NSC 12705 5425-02-5
0Kh20N14S2 54251-20-6
(-)-Sargenoside 152468-88-7
尼扎替丁杂质A