| Mycolic acid |
| LIPID_ID | MA0068 |
| CHEM_NA | 2-HEXADECANOYL3-HYDROXY-C46:2 ACID(OR |
| C48:2, C50:2, C52:2, C54:2) |
| COMMON_NA | MONOENOIC |
| MOL_FORMULA | C62H120O3 |
| MOL_WT | 912 |
| MELT_PT |
| BOIL_PT |
| OPT_ROT |
| REFRA_IND |
| DENSITY |
| SOLUBILITY |
| UV_SPEC |
| IR_SPEC |
| NMR_SPEC |
| MS_SPEC | [M]+(molecular ion), [M-15]+ (loss of -CH3), [M-90]+ |
| (loss of trimethylsilanol), [A]+ (TMS-alkoxy ion |
| resulting from C2 -C3 cleavage),[A-90]+ (loss of |
| trimethylsilanol from [A]+) ,[B]+ (TMS-oxymethylene |
| carboxylic acid este resulting from C3 -C4 cleavage), |
| [B-29]+ (loss of CHO from [B]+), (After Methylation |
| and trimethylsilylation) (024) |
| NOTE_SPEC |
| SOURCE | Gordona aurantiaca の菌体成分(024) |
| BIOL_ACTIV |
| NOTE | ･Gordona aurantiaca に C60-C78 double bond 2-7コ |
| AgNO3-TLC 上スポット 2コ→lower monoene, diene, |
| triene, tetraene, C62-C74 |
| α-unit C16:0, 18:0, 20:0 diene, triene, tetraene |
| の他に pentaenoic, hexaenoic(heptaenoic)C64-C78 |
| C2 には C18:1 or C20:1｡ |
| これらはマイコバクテリアやノカルテイアとは異なる｡ |
| (024) |
| ･Gordona bronchialis のミコール酸 (α-unit C18:0) |
| C58:0, C58:1 ,60:1, 62:1, C58:2, 60:2, 62:2, 64:2, |
| C60:3, 62:3, 64:3, 66:3, C62:4, 64:4, 66:4, 68:4, C64:5, |
| 1998年7月17日 | 83 / 256 ページ |