Cyclosquamosin C
IUPAC 名称
3-[(3S,9S,12S,15S,21S,24S,27S)-24-[(2R)-butan-2-yl]-11,14,17,23,26-pentahydroxy-21-[(1S)-1-hydroxyethyl]-12-[2-(methoxysulfanyl)ethyl]-19-methyl-15-(2-methylpropyl)-2,8,20-trioxo-1,7,10,13,16,19,22,25-octaazatricyclo[25.3.0.0³,⁷]triaconta-10,13,16,22,25-pentaen-9-yl]propanimidic acid
描述
Constituent of the seeds of Annona squamosa (sugar apple). Cyclosquamosin C is found in fruits.
异构
[H][C@@](C)(O)[C@]1([H])N=C(O)[C@@]([H])(N=C(O)[C@]2([H])CCCN2C(=O)[C@]2([H])CCCN2C(=O)[C@]([H])(CCC(O)=N)N=C(O)[C@]([H])(CCSOC)N=C(O)[C@]([H])(CC(C)C)N=C(O)CN(C)C1=O)[C@]([H])(C)CC
InChI标识符
InChI=1S/C39H65N9O11S/c1-8-22(4)31-36(55)45-32(23(5)49)39(58)46(6)20-30(51)41-26(19-21(2)3)34(53)42-24(15-18-60-59-7)33(52)43-25(13-14-29(40)50)37(56)48-17-10-12-28(48)38(57)47-16-9-11-27(47)35(54)44-31/h21-28,31-32,49H,8-20H2,1-7H3,(H2,40,50)(H,41,51)(H,42,53)(H,43,52)(H,44,54)(H,45,55)/t22-,23+,24+,25+,26+,27+,28+,31+,32+/m1/s1
键
FIFLPXKROTYZFP-XQJMZRAESA-N