| LIPID_ID | FA0157 |
| CHEM_NA | 4-HYDROPEROXY-5,7,10,13,16,19-DOCOSAHEXAEN |
| OIC ACID |
| COMMON_NA |
| MOL_FORMULA | C22H32O4 |
| MOL_WT | 360 |
| ABBREVIATION | 22:6(ω3,6,9,12,15,17)(4-OOH) |
| MELT_PT |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC | UV(ME-ESTER;AFTER REDUCTION)(129): |
| CONJUGATED DIENE:λmax=236nm |
| IR_SPEC |
| NMR_SPEC |
| MS_SPEC | GC-EI-MS(ME-ESTER;AFTER REDUCTION AND |
| TMS-DERIVATIZATION)(129):M/E=309[M-OCH3-HO |
| TMS];307[309-H2];189[SMTO=CH(CH2)2COOCH3] |
| GC-EI-MS(ME-ESTER;AFTER |
| REDUCTION,HYDROGENATION,AND |
| TMS-DERIVATIZATION(129) |
| M/E=320[M-CH3OH-HOTMS];302;276;85 |
| M/E=320[M-CH3OH- |
| NOTE_SPEC |
| SOURCE | ﾄﾞｺｻﾍｷｻｴﾝの自動酸化(129) |
| ﾄﾞｺｻﾍｷｻｴﾝ酸からｱﾗｷﾄﾞﾝの5ｰﾘﾎﾟｷｼｹﾞﾅｰｾﾞの作用によ |
| っても生成(133/144) |
| BIOL_ACTIV | ｱﾗｷﾄﾞﾝの5ｰLIPOXIGENASEの作用で生体中に生成した |
| ﾄﾞｺｻﾍｷｻｴﾝ酸の4ｰﾋﾄﾞﾛﾍﾟﾙｵｷｼﾄﾞはさらにﾋﾄﾞﾛｷｼ酸等へ |
| と代謝されるが，それらの生理活性については不明な |
| 点が多い (133/144) |
| NOTE |
| 1998年8月24日 | 157 / 513 ページ |