Marvin 10261209242D 27 29 0 0 0 0 999 V2000 10.9510 -13.8648 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.9498 -14.6927 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.6616 -15.1038 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 12.3790 -14.6922 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 12.3762 -13.8611 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.6598 -13.4538 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 13.0923 -15.0988 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 13.0947 -15.9243 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 13.8073 -14.6881 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 13.8050 -13.8625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 14.5200 -13.4477 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.2307 -13.8607 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.9451 -13.4467 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 14.5131 -12.6265 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.2239 -12.2095 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.9427 -12.6175 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.6469 -12.2071 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 16.6443 -11.3824 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.9296 -10.9703 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.2134 -11.3911 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.2252 -10.7948 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.3538 -11.7905 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.2350 -13.4515 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 11.6614 -15.9293 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 16.6594 -13.8558 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 15.9252 -10.1488 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 14.4979 -10.9802 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 13 16 2 0 0 0 0 1 2 2 0 0 0 0 15 14 2 0 0 0 0 14 11 1 0 0 0 0 15 16 1 0 0 0 0 4 7 1 0 0 0 0 3 4 2 0 0 0 0 7 8 2 0 0 0 0 7 9 1 0 0 0 0 4 5 1 0 0 0 0 15 20 1 0 0 0 0 16 17 1 0 0 0 0 17 18 1 0 0 0 0 18 19 1 0 0 0 0 19 20 1 0 0 0 0 9 10 2 0 0 0 0 18 21 1 0 0 0 0 2 3 1 0 0 0 0 18 22 1 0 0 0 0 10 11 1 0 0 0 0 1 23 1 0 0 0 0 5 6 2 0 0 0 0 3 24 1 0 0 0 0 11 12 2 0 0 0 0 13 25 1 0 0 0 0 6 1 1 0 0 0 0 19 26 1 0 0 0 0 12 13 1 0 0 0 0 20 27 1 0 0 0 0 M END > CHEBI:65359 > abyssinone C > A chromenol that is 2,2-dimethyl-3,4-dihydro-2H-chromene-3,4,8-triol substituted by a 3-(2,4-dihydroxyphenyl)-3-oxoprop-1-en-1-yl moiety at position 6 (the E-isomer). It is isolated from the stems of Erythrina abyssinica and displays moderate cytotoxic effect against human colorectal cancer cell line. > 3 > (2E)-1-(2,4-dihydroxyphenyl)-3-(3,4,8-trihydroxy-2,2-dimethyl-3,4-dihydro-2H-chromen-6-yl)prop-2-en-1-one > C20H20O7 > 372.36860 > 372.12090 > 0 > CC1(C)Oc2c(O)cc(\C=C\C(=O)c3ccc(O)cc3O)cc2C(O)C1O > InChI=1S/C20H20O7/c1-20(2)19(26)17(25)13-7-10(8-16(24)18(13)27-20)3-6-14(22)12-5-4-11(21)9-15(12)23/h3-9,17,19,21,23-26H,1-2H3/b6-3+ > VRYBZCIONJZZPL-ZZXKWVIFSA-N > 18567990 > 18484536 $$$$