| 摘要 |
<p>A 'mirror' amide cord factor of 'mirror' thioester cord factor having generic formula (I) wherein T is nitrogen or sulphur and when T is nitrogen, R1 is an alkyl or alkoxy having 8 to 90 carbon atoms, 11 to 191 hydrogen atoms, and 0 to 10 oxygens, and R2 is hydrogen or the same as R1; and when T is sulphur, R¿1? is an alkyl or alkoxy group having 8 to 90 carbons, 11 to 181 hydrogens, 0 to 10 oxygens, and R2 is absent.</p> |
