中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
截短侧耳素 | pleuromutilin | 125-65-5 | C22H34O5 | 378.509 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 14-O-[1-(N-carbamate-isobutyl-2-methylpropane-2-yl)thioacetate] mutilin | 1191457-13-2 | C31H51NO6S | 565.815 |
—— | 14-O-[(1-N-carbamate-benzyl-2-methylpropane-2-yl)thioacetate] mutilin | 1171122-38-5 | C34H49NO6S | 599.832 |
—— | 14-O-[(4-methylbenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-88-8 | C34H49NO5S | 583.833 |
—— | 14-O-[(4-chlorobenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-85-5 | C33H46ClNO5S | 604.251 |
—— | 14-O-[(4-aminobenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1246809-28-8 | C33H48N2O5S | 584.821 |
—— | 14-O-[(3-methylbenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-87-7 | C34H49NO5S | 583.833 |
—— | 14-O-[(3-chlorobenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-84-4 | C33H46ClNO5S | 604.251 |
—— | 14-O-[(3-aminobenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-92-4 | C33H48N2O5S | 584.821 |
—— | 14-O-[(2-methylbenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-86-6 | C34H49NO5S | 583.833 |
—— | 14-O-[(4-methoxybenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-91-3 | C34H49NO6S | 599.832 |
—— | 14-O-[(L(-)-phenylglycinamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-94-6 | C34H50N2O5S | 598.847 |
—— | 14-O-[(D(-)-phenylglycinamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-93-5 | C34H50N2O5S | 598.847 |
—— | 14-O-[(2-aminobenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1246809-27-7 | C33H48N2O5S | 584.821 |
—— | 14-O-[(2-chlorobenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1246738-43-1 | C33H46ClNO5S | 604.251 |
—— | 14-O-[(3-methoxybenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-90-2 | C34H49NO6S | 599.832 |
—— | 14-O-[(2-methoxybenzamide-2-methylpropane-2-yl)thioacetate] mutilin | 1422954-89-9 | C34H49NO6S | 599.832 |
Nine novel pleuromutilin derivatives having benzamide substituents have been synthesised permitting structure-activity relations of pleuromutilin derivatives with aromatic amide and thioether groups in the C14 side chain to be studied. The results showed that the heterocyclic carboxamide group was necessary to enhance bio-activities.
Seven novel pleuromutilin derivatives with thiazole-5-carboxamide and thioether moiety in the C14 side chain were designed and synthesised. The antibacterial activities of the target compounds were tested via agar-well diffusion method in vitro. The results showed that three target compounds still had antibacterial activity against Staphylococcus aureus ATCC26112 and Staphylococcus aureus SC at a low concentration of 0.05 μg mL−1.