赖氨酸是一种天然存在的α-氨基酸,在生物体中发挥着重要的作用,如蛋白质合成、能量代谢和免疫功能等。赖氨酸的化学结构特点是含有一个ε-氨基和两个羧基,并且具有两性性质。通过对其引入不同的官能团或改变其侧链,可以获得一系列具有不同生物学特性的衍生物。
二、制备方法赖氨酸类衍生物可以通过以下几种方式合成:
赖氨酸类衍生物广泛应用于医药、化工及食品等领域:
作为赖氨酸的一种常见形式,广泛用于饲料添加剂和营养补充品中。
2. 赖氨酸羟基异亮氨酸(LL-lysine)通过引入羟基异亮氨酸侧链而得到的新衍生物,在调节免疫功能等方面展现出独特的优势。
3. 赖氨酸酯类化合物通过与脂肪酸、醇等反应,形成赖氨酸酯类化合物,用于提高药物的溶解性和稳定性。
五、结论赖氨酸及其衍生物因其独特的化学性质和广泛的生物学应用前景,在多个领域中显示出巨大潜力。随着研究的不断深入和技术的进步,未来将有更多新型赖氨酸衍生物被开发出来,并为相关行业带来新的发展机遇。
| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| N-叔丁氧羰基-N'-苄氧羰基-D-赖氨酸 | (R)-6-(((Benzyloxy)carbonyl)amino)-2-((tert-butoxycarbonyl)amino)hexanoic acid | 76477-42-4 | C31H51N3O6 |
| N-叔丁氧羰基-N'-甲酰基-L-赖氨酸 | N<sup>α</sup>-Boc-N<sup>ε</sup>-formyl-L-lysine | 2483-47-8 | C12H22N2O5 |
| N-叔丁氧羰基-N'-生物素-L-赖氨酸 | Boc-Lys(biotinyl)-OH | 62062-43-5 | C21H36N4O6S |
| N-叔丁氧羰基-N'-烯丙氧基羰基-D-赖氨酸二环己胺盐 | N<sup>α</sup>-(tert-butyloxycarbonyl)-N<sup>ε</sup>-carboallyloxylysine dicyclohexylammonium salt | 110637-52-0 | C12H23N*C15H26N2O6 |
| N-叔丁氧羰基-N'-[(二乙基氨基)亚氨基甲基]-L-赖氨酸 | (S)-2-((tert-Butoxycarbonyl)amino)-6-(3,3-diethylguanidino)hexanoic acid | 122532-94-9 | C16H32N4O4 |
| N-叔丁氧羰基-N'-(2-氯苄氧羰基)-L-赖氨酸 | Boc-(S)-Lys(2-Cl-Z)-OH | 54613-99-9 | C19H27ClN2O6 |
| N-乙酰-L-赖氨酸 | N-Ac-L-Lys-OH | 1946-82-3 | C8H16N2O3 |
| N-ε-苯甲酰基-L-赖氨酸 | <i>N</i><sup>6</sup>-benzoyl-L-lysine | 1219-46-1 | C13H18N2O3 |
| N-ε-芴甲氧羰基-N-Alpha-苄氧羰基-L-赖氨酸 | Z-Lys(Fmoc)-OH | 105751-18-6 | C29H30N2O6 |
| N-Ε-苄氧羰基-L-赖氨酸叔丁酯盐酸盐 | N(ε)-benzoyloxycarbonyl-L-lysine tert-butyl ester hydrochloride | 5978-22-3 | C18H28N2O4*ClH |
| N-epsilon-2,4-二硝基苯基-L-赖氨酸盐酸盐 | Nε-2,4-dinitrophenyl-L-lysine hydrochloride | 14455-27-7 | C12H16N4O6*ClH |
| N-alpha-芴甲氧羰基-N-epsilon-叔丁氧羰基-L-赖氨酸 | Fmoc-Lys(tert-butoxycarbonyl) | 71989-26-9 | C26H32N2O6 |
| N-alpha-芴甲氧羰基-N-epsilon-叔丁氧羰基-D-赖氨酸 | Fmoc-D-Lys(BOC)-OH | 92122-45-7 | C26H32N2O6 |
| N-alpha-叔丁氧羰基-L-赖氨酸 | Boc-Lys-OH | 13734-28-6 | C11H22N2O4 |
| N-alpha-Cbz-L-赖氨酸 | N2-[(benzyloxy)carbonyl]-L-lysine | 2212-75-1 | C14H20N2O4 |
| N-Fmoc-N’-生物素-L-赖氨酸 | Fmoc-Lys(biotin)-OH | 146987-10-2 | C31H38N4O6S |
| N-Fmoc-N’-烯丙氧基羰基-D-赖氨酸 | Fmoc-D-Lys(Alloc)-OH | 214750-75-1 | C25H28N2O6 |
| N-Fmoc-N’-丹磺酰基-L-赖氨酸 | Fmoc-Lys(dansyl)-OH | 118584-90-0 | C33H35N3O6S |
| N-Fmoc-N’-[1-(4,4-二甲基-2,6-二氧代环己亚基)乙基]-D-赖氨酸 | Fmoc-L-Lys(Dde)-OH | 150629-67-7 | C31H36N2O6 |
| N-Fmoc-N’-(4-甲基三苯甲基)-D-赖氨酸 | Fmoc-D-Lys(Mtt)-OH | 198544-94-4 | C41H40N2O4 |
| N-FMOC-N’-CBZ-D-赖氨酸 | N-fluorenylmethoxycarbonyl-N'-benzyloxycarbonyl-D-lysine | 110990-07-3 | C29H30N2O6 |
| N-FMOC-N’-BOC-N’-异丙基-L-赖氨酸 | Fmoc-Lys(iPr,Boc)-OH | 201003-48-7 | C29H38N2O6 |
| N-Boc-N'-Fmoc-D-赖氨酸 N-叔丁氧羰基-N'-芴甲氧羰基-D-赖氨酸 | Boc-D-Lys(Fmoc)-OH | 115186-31-7 | C26H32N2O6 |
| N-Boc-N'-Cbz-L-赖氨酸 | Boc-Lys(Z)-OH | 2389-45-9 | C19H28N2O6 |
| N-Boc-L-赖氨酸甲酯盐酸盐 | N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride | 2389-48-2 | C12H24N2O4*ClH |
| N-(叔丁氧羰基)-D-赖氨酸 | Boc-D-Lys-OH | 106719-44-2 | C11H22N2O4 |
| N-(十二酰基)赖氨酸 | N<sup>ε</sup>-lauroyl-L-lysine | 52315-75-0 | C18H36N2O3 |
| N-(alpha)-苄氧羰基-N-(epsilon)-叔丁氧羰基-L-赖氨酸琥珀酰亚胺基酯 | Z-Lys(-Boc)-Osu | 3338-34-9 | C23H31N3O8 |
| N-(9-芴甲氧羰基)-D-赖氨酸盐酸盐 | Fmoc-Lys-OH hydrochloride | 201002-47-3 | C21H24N2O4*ClH |
| N,N-双(羧甲基)-L-赖氨酸 | N,N-bis(carboxymethyl)-L-lysine | 113231-05-3 | C10H18N2O6 |
| N,N'-双芴甲氧羰基-L-赖氨酸 | N-2,N-6-bis(9-fluorenylmethyloxycarbonyl)-L-lysine | 78081-87-5 | C36H34N2O6 |
| N,N'-双(芴甲氧羰基)-L-赖氨酸五氟苯基酯 | Fmoc-Lys(Fmoc)-OPfp | 132990-14-8 | C42H33F5N2O6 |
| N,N'-二芴甲氧羰基-D-赖氨酸 | N-fluorenylmethoxycarbonyl-N'-fluorenylmethoxycarbonyl-D-lysine | 75932-02-4 | C36H34N2O6 |
| N,N'-二叔丁氧羰基-L-赖氨酸二环己胺盐 | N,N'-bis(tert-butyloxycarbonyl)-L-lysine dicyclohexylamine salt | 15098-69-8 | C12H23N*C16H30N2O6 |
| N,N'-二叔丁氧羰基-L-赖氨酸 N-丁二酰亚胺酯 | N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester | 30189-36-7 | C20H33N3O8 |
| N'-芴甲氧羰基-N-苄氧羰基-L-赖氨酸 | Fmoc-Lys(Z)-OH | 86060-82-4 | C29H30N2O6 |
| N'-芴甲氧羰基-L-赖氨酸甲酯盐酸盐 | H-Lys(Fmoc)-OMe hydrochloride | 201009-98-5 | C22H26N2O4*ClH |
| N'-叔丁氧羰基-N-芴甲氧羰基-D-赖氨酸五氟苯基酯 | Fmoc-D-Lys(Boc)-OC6F5 | 133083-36-0 | C32H31F5N2O6 |
| N'-叔丁氧羰基-D-赖氨酸叔丁酯盐酸盐 | NH2-D-Lys(Boc)-Ot-Bu*HCl | 201007-86-5 | C15H30N2O4*ClH |
| N'-Fmoc-L-赖氨酸 | N-(fluorenyl-9-methoxycarbonyl)-L-lysine | 84624-28-2 | C21H24N2O4 |
| N'-(氨基亚氨基甲基)-D-赖氨酸盐酸盐 | (R)-2-Amino-6-guanidinohexanoic acid hydrochloride | 1217456-98-8 | C7H17ClN4O2 |
| L-赖氨酸硫酸盐 | L-lysine sulfate | 60343-69-3 | C6H14N2O2*H2O4S |
| L-赖氨酸水合物 | (L)-lysine monohydrate | 39665-12-8 | C6H14N2O2*H2O |
| L-赖氨酸氧肟酸盐酸盐 | L-Lysinhydroxamate hydrochloride | 52760-35-7 | C6H15N3O2*ClH |
| L-赖氨酸二异氰酸酯 | L-lysine ethyl ester diisocyanate | 45172-15-4 | C10H14N2O4 |
| L-赖氨酸乙酯二盐酸盐 | Ethyl L-lysinate dihydrochloride | 3844-53-9 | C8H20Cl2N2O2 |
| L-赖氨酸三异氰酸酯 | lysine diisocyanate-β-isocyanate ethyl ester | 69878-18-8 | C11H13N3O5 |
| L-赖氨酸-L-抗坏血酸盐 | ascorbic acid-lysine complex | 94231-35-3 | C6H8O6*C6H14N2O2 |
| L-赖氨酰-L-赖氨酸二盐酸盐 | L-lysyl-L-lysine dihydrochloride | 52123-30-5 | C12H28Cl2N4O3 |
| Fmoc-N’,N’-二甲基-L-赖氨酸盐酸盐 | Nα-Fmoc-Nε-dimethyllysine hydrochloride | 252049-10-8 | C23H28N2O4*ClH |