25,27-Dihydro-4,7-didehydro-7-deoxyphysalin A
IUPAC 名称
6,19-dihydroxy-1,15,22,26-tetramethyl-4,21,24-trioxaheptacyclo[21.3.1.0²,⁶.0³,¹⁹.0³,²².0⁷,¹⁶.0¹⁰,¹⁵]heptacosa-8,10,12-triene-5,14,20,25-tetrone
描述
Constituent of Physalis alkekengi (winter cherry). 25,27-Dihydro-4,7-didehydro-7-deoxyphysalin A is found in fruits.
异构
CC1C(=O)OC2CC1(C)C1C3(O)C4C=CC5=CC=CC(=O)C5(C)C4CCC4(O)C(=O)OC2(C)C14OC3=O
InChI标识符
InChI=1S/C28H30O9/c1-13-19(30)35-18-12-23(13,2)20-27(34)16-9-8-14-6-5-7-17(29)24(14,3)15(16)10-11-26(33)21(31)36-25(18,4)28(20,26)37-22(27)32/h5-9,13,15-16,18,20,33-34H,10-12H2,1-4H3
键
NSFHPMKDYVTYOY-UHFFFAOYSA-N