monovinyl protochlorophyllide a
IUPAC 名称
magnesium(2+) ion 22-(2-carboxylatoethyl)-16-ethenyl-11-ethyl-3-(methoxycarbonyl)-12,17,21,26-tetramethyl-7,23,24,25-tetraazahexacyclo[18.2.1.1⁵,⁸.1¹⁰,¹³.1¹⁵,¹⁸.0²,⁶]hexacosa-1,3,5(26),6,8,10,12,14,16,18,20(23),21-dodecaene-24,25-diid-4-olate
描述
Monovinyl protochlorophyllide a is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Monovinyl protochlorophyllide a can be found in a number of food items such as chinese cinnamon, rambutan, cloud ear fungus, and chanterelle, which makes monovinyl protochlorophyllide a a potential biomarker for the consumption of these food products.
异构
[Mg++].CCC1=C2[N-]C(\C=C3/[N-]\C(=C/C4=N/C(/C(CCC([O-])=O)=C4C)=C4/C5=N/C(=C\2)/C(C)=C5C([O-])=C4C(=O)OC)C(C)=C3C=C)=C1C
InChI标识符
InChI=1S/C35H34N4O5.Mg/c1-8-19-15(3)22-12-24-17(5)21(10-11-28(40)41)32(38-24)30-31(35(43)44-7)34(42)29-18(6)25(39-33(29)30)14-27-20(9-2)16(4)23(37-27)13-26(19)36-22;/h8,12-14H,1,9-11H2,2-7H3,(H4,36,37,38,39,40,41,42,43);/q;+2/p-4/b22-12-,23-13-,24-12+,25-14-,26-13-,27-14-,32-30+;
键
CHKPYPFKOKWPNZ-PDGMMEIDSA-J