卓昇有限公司–最專業科學研究供應商
5mg (Ship with 10-15 days)
N2017-5
Jatropholone B
71386-38-4
98.00%
C20H24O2
296
CC1CC2=C(C(=C3C4C(C4(C)C)CCC(=C)C3=C2C1=O)C)O
Ship with 10-15 days