chlorophyllide chlorophyllide b 627.209 627.94900 Beilstein:10054580 Beilstein:8967487 C35H31MgN4O6 CAS:14428-12-7 CCC1=C(C=O)C2=[N+]3C1=Cc1c(C)c4C(=O)[C@H](C(=O)OC)C5=C6[C@@H](CCC([O-])=O)[C@H](C)C7=[N+]6[Mg--]3(n1c45)n1c(=C7)c(C)c(C=C)c1=C2 CHEBI:38209 Chlorophyllid b InChI=1S/C35H34N4O6.Mg/c1-7-18-15(3)22-11-23-16(4)20(9-10-28(41)42)32(38-23)30-31(35(44)45-6)34(43)29-17(5)24(39-33(29)30)12-26-19(8-2)21(14-40)27(37-26)13-25(18)36-22;/h7,11-14,16,20,31H,1,8-10H2,2-6H3,(H3,36,37,38,39,40,41,42,43);/q;+2/p-3/t16-,20-,31+;/m0./s1 KEGG:C16541 QPDWBRHRBKXUNS-IEEIVXFASA-K chebi_ontology chlorophyllide b