| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (2S)-2-(2-(tert-butoxycarbonylamino)-4-(methylthio)butanamido)-4-methylpentanoic acid | 33014-87-8 | C16H30N2O5S | 362.491 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | Boc-Met-Leu-Phe-OH | 67247-12-5 | C25H39N3O6S | 509.667 |
| —— | N-formylmethionylleucylphenylalanine methyl ester | 65929-03-5 | C22H33N3O5S | 451.587 |
| —— | CHS-Met-Leu-Phe-OMe | 99701-27-6 | C22H33N3O4S2 | 467.654 |
| —— | (S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methylsulfanyl-thiobutyrylamino)-4-methyl-pentanoylamino]-3-phenyl-propionic acid methyl ester | 99701-30-1 | C26H41N3O5S2 | 539.761 |
| —— | Boc-Met-Leu-Phe-Phe-Leu-NH2 | 138850-05-2 | C40H60N6O7S | 769.018 |
| —— | (S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methylsulfanyl-butyrylamino)-4-methyl-pentanethioylamino]-3-phenyl-propionic acid methyl ester | 99701-29-8 | C26H41N3O5S2 | 539.761 |
| —— | methyl ((hydroxyimino)methyl)-L-methionyl-L-leucyl-L-phenylalaninate | 99701-49-2 | C22H34N4O5S | 466.602 |
| —— | methyl ((methoxyimino)methyl)-L-methionyl-L-leucyl-L-phenylalaninate | 99701-51-6 | C23H36N4O5S | 480.629 |
| —— | For-thionoMet-Leu-Phe-OMe | 99929-11-0 | C22H33N3O4S2 | 467.654 |
| —— | (S)-2-[(S)-2-((S)-2-Formylamino-4-methylsulfanyl-butyrylamino)-4-methyl-pentanethioylamino]-3-phenyl-propionic acid methyl ester | 99701-32-3 | C22H33N3O4S2 | 467.654 |
| —— | (S)-2-[(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methylsulfanyl-thiobutyrylamino)-4-methyl-pentanethioylamino]-3-phenyl-propionic acid methyl ester | 99701-31-2 | C26H41N3O4S3 | 555.827 |
| —— | (S)-2-[(S)-2-((S)-2-Formylamino-4-methylsulfanyl-thiobutyrylamino)-4-methyl-pentanethioylamino]-3-phenyl-propionic acid methyl ester | 99701-33-4 | C22H33N3O3S3 | 483.72 |
Reaction conditions for the synthesis of thioamide, amidoxime, and N-substituted amidine analogs of the peptide bond are described. Several new amidine analogs of the chemotactic peptide f-Met-Leu-Phe-OR were synthesized using the thioamides as precursors. The assignment of the E/Z configuration was accomplished by nuclear magnetic resonance. The biological activity of these analogs is briefly described.