卓昇有限公司–最專業科學研究供應商
20mg (Ship with 10-15 days)
N2127-20
(+)- Praeruptorin C
(E)-(9S,10S)-8,8-dimethyl-10-((3-methylbutanoyl)oxy)-2-oxo-2,8,9,10-tetrahydropyrano[2,3-f]chromen-9-yl 2-methylbut-2-enoate
98.00%
C22H22O7
398.4
CC1(C)OC2=CC=C3C(OC(C=C3)=O)=C2[[C@H](OC(CC(C)C)=O)[[C@@H]1OC(/C(C)=C/C)=O
Ship with 10-15 days