19-Norlanostane,b-D-glucopyranoside deriv.
CAS No. 109985-97-9
19-Norlanostane,b-D-glucopyranoside deriv.; Scandenoside R7
4-(4-甲氧基苯甲酰基)丁酸
醋酸落叶松酯
Octyl 4606-96-6
HCFC-232 460-89-9
2-nitrooctane 4609-91-0
4-氯-3-甲基苯基溴化镁, 0.5M 2-METHF 溶液