Sufugolix(TAK-013)是一种高效且口服有活性的黄体激素释放激素(LHRH)受体拮抗剂,其IC50值为0.1 nM。
靶点Sufugolix 对人类受体的选择性高于猴和大鼠受体,分别具有超过3倍和2000倍的高选择性。在表达人类(IC50 = 0.1 nM)和猕猴(IC50 = 0.6 nM)LHRH受体的CHO细胞中,Sufugolix 能有效地拮抗LHRH的功能。通过高温分子动力学计算对Sufugolix 的构象分析表明,甲氧基脲环的顺式异构体比反式异构体更占优势。
体内研究口服给予30 mg/kg剂量的Sufugolix 可在去势雄性猕猴中几乎完全抑制血浆LH水平,作用时间超过24小时。给药6小时后,最大血浆浓度为0.34 μM;而10 mg/kg剂量下,血浆浓度在给药4小时后达到0.18 μM。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6-(4-aminophenyl)-5-(N-benzyl-N-methylaminomethyl)-1-(2,6-difluorobenzyl)-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | 174072-63-0 | C34H28F2N4O2S | 594.685 |
—— | 5-(N-benzyl-N-methylaminomethyl)-1-(2,6-difluorobenzyl)-6-(4-nitrophenyl)-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | 174071-70-6 | C34H26F2N4O4S | 624.668 |
—— | 1-(2,6-difluorobenzyl)-5-methyl-6-(4-nitrophenyl)-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | 174073-19-9 | C26H17F2N3O4S | 505.501 |
—— | 5-bromomethyl-1-(2,6-difluorobenzyl)-6-(4-nitrophenyl)-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | 174073-49-5 | C26H16BrF2N3O4S | 584.398 |
—— | 5-methyl-6-(4-nitrophenyl)-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | 174072-92-5 | C19H13N3O4S | 379.396 |
—— | 4-methyl-5-(4-nitro-phenyl)-2-(3-phenyl-ureido)-thiophene-3-carboxylic acid ethyl ester | 358739-99-8 | C21H19N3O5S | 425.465 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-[(methylamino)methyl]-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | 308831-76-7 | C29H25F2N5O4S | 577.611 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-{[methyl(pyridin-3-ylmethyl)amino]methyl}-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C35H30F2N6O4S | 668.724 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-{[methyl(pyridin-2-ylmethyl)amino]methyl}-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C35H30F2N6O4S | 668.724 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-{[(2-methoxyethyl)(methyl)amino]methyl}-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C32H31F2N5O5S | 635.691 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-{[{[6-(hydroxymethyl)pyridin-2-yl]methyl}(methyl)amino]methyl}-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C36H32F2N6O5S | 698.75 |
—— | 5-(N-benzyl-N-methylaminomethyl)-1-(2,6-difluorobenzyl)-6-[4-[(3-methoxy-3-methoxycarbonyl)ureido]phenyl]-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | —— | C38H33F2N5O6S | 725.773 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-({(methyl)[2-(1H-1,2,3-triazol-1-yl)ethyl]amino}methyl)-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C33H30F2N8O4S | 672.715 |
—— | N-{2-[{[1-(2,6-difluorobenzyl)-6-(4-{[(methoxyamino)carbonyl]amino}phenyl)-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-5-yl]methyl}(methyl)amino]ethyl}-N-methylmethanesulfonamide | 1312937-36-2 | C33H34F2N6O6S2 | 712.798 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-({methyl[2-(2-oxopyrrolidin-1-yl)ethyl]amino}methyl)-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C35H34F2N6O5S | 688.755 |
—— | 1-{4-[1-(2,6-difluorobenzyl)-5-{[methyl(2-(pyridin-2-yl)ethyl)amino]methyl}-2,4-dioxo-3-phenyl-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl]phenyl}-3-methoxyurea | —— | C36H32F2N6O4S | 682.751 |
—— | 5-chloromethyl-1-(2,6-difluorobenzyl)-6-[4-(3-methoxyureido)phenyl]-3-phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione | 308831-89-2 | C28H21ClF2N4O4S | 583.015 |