LIPID_ID | FA0102 |
CHEM_NA | METHYL-10,12-DIHYDROPEROXY-8,13,15-OCTADE |
CATRIENOATE |
COMMON_NA |
MOL_FORMULA | C19H32O6 |
MOL_WT | 356 |
ABBREVIATION | 18:3(ω3,5,10)(10,12-OOH)(Me-Ester) |
MELT_PT |
BOIL_PT |
OPT_ROT |
REFRA_IND |
DENSITY |
SOLUBILITY |
UV_SPEC | CONJUGATED DIENE:λmax=231-233nm(105) |
IR_SPEC | OOH GROUP:3700-3140cm-1[BONDED], |
3520-3510cm-1[FREE]; CONJUGATED TRANS,CIS |
DIENE:985-979cm-1,953-935cm-1; ISOLATED |
TRANS UNSATURATION:968-960cm-1(105) |
NMR_SPEC | 1H-NMR(105):C2,7,11,17:1.8-2.5ppm; |
C8,9,13,15,16:5.3-6.1ppm; C10,12:4.49-4.51ppm; |
C14:6.60-6.63ppm; C18:1.01-1.10ppm; |
OOH:8.02-8.05ppm |
MS_SPEC | GC-EI-MS(AFTER REDUCTION AND |
TMS-DERIVATIZATION)(105): M/E=468[M]; |
453[M-OCH3]; 437[M-OC H3]; 378[M-HOTMS]; |
271[SMTO=CHCH=CH(CH2)6COOCH3]; |
183[SMTO=CHCH=CHCH=CHCH2 CH3]; CI-MS(110) |
M/E=339[M+H-H20]; 323[M-OOH]; |
305[323-H20];199[CHOCH=CH(CH2)6COOCH3+H]; |
18 |
NOTE_SPEC |
SOURCE | リノレンの一重項酸素酸化において,10ーおよび12ーHYDR |
OPEROXY異性体より生成(019/105/106) |
BIOL_ACTIV | 鉄イオンとアスコルビン酸の存在下でDNAと反応し,強い蛍光 |
を生ずる(111). |
NOTE |
1998年8月24日 | 102 / 513 ページ |