常规情况下不会分解,没有危险反应。
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | Boc-Tyr(Cbz(2-Br))-NHEtPh | 263272-27-1 | C30H33BrN2O6 | 597.506 |
| —— | Boc-Tyr(2-Br-Z)-NH(CH2)2CH(CH3)2 | 263271-96-1 | C27H35BrN2O6 | 563.489 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxo-3-(pentylamino)propyl]phenyl] carbonate | 263271-91-6 | C27H35BrN2O6 | 563.489 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(hexylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]phenyl] carbonate | 263271-92-7 | C28H37BrN2O6 | 577.516 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(heptylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]phenyl] carbonate | 263271-93-8 | C29H39BrN2O6 | 591.542 |
| —— | Carbonic acid 2-bromo-benzyl ester 4-((S)-2-tert-butoxycarbonylamino-2-nonylcarbamoyl-ethyl)-phenyl ester | 263271-95-0 | C31H43BrN2O6 | 619.596 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(octylamino)-3-oxopropyl]phenyl] carbonate | 263271-94-9 | C30H41BrN2O6 | 605.569 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(2-methylbutan-2-ylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]phenyl] carbonate | 263271-97-2 | C27H35BrN2O6 | 563.489 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxo-3-(pyridin-4-ylmethylamino)propyl]phenyl] carbonate | 263272-25-9 | C28H30BrN3O6 | 584.467 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxo-3-(2-pyridin-2-ylethylamino)propyl]phenyl] carbonate | 263272-26-0 | C29H32BrN3O6 | 598.494 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(4-ethylanilino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]phenyl] carbonate | 263272-12-4 | C30H33BrN2O6 | 597.506 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxo-3-(pyridin-4-ylamino)propyl]phenyl] carbonate | 263272-24-8 | C27H28BrN3O6 | 570.44 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(4-butylanilino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]phenyl] carbonate | 263272-13-5 | C32H37BrN2O6 | 625.56 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxo-3-(4-pentylanilino)propyl]phenyl] carbonate | 263272-14-6 | C33H39BrN2O6 | 639.586 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(4-hexylanilino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]phenyl] carbonate | 263272-15-7 | C34H41BrN2O6 | 653.613 |
| Boc-L-酪氨酸 | Boc-Tyr-OH | 3978-80-1 | C14H19NO5 | 281.309 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(4-ethylanilino)-2-[6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoylamino]-3-oxopropyl]phenyl] carbonate | 263272-16-8 | C36H44BrN3O7 | 710.665 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(4-butylanilino)-2-[6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoylamino]-3-oxopropyl]phenyl] carbonate | 263272-17-9 | C38H48BrN3O7 | 738.719 |
| —— | (2-bromophenyl)methyl [4-[(2S)-2-[6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoylamino]-3-oxo-3-(4-pentylanilino)propyl]phenyl] carbonate | 263272-18-0 | C39H50BrN3O7 | 752.746 |
| —— | (2-bromophenyl)methyl [4-[(2S)-3-(4-hexylanilino)-2-[6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoylamino]-3-oxopropyl]phenyl] carbonate | 263272-19-1 | C40H52BrN3O7 | 766.773 |
Grafting different regions of related peptides together to form a single protein chimera is a valuable tool in rapidly elucidating regions of activity or selectivity in peptides and proteins. To conveniently evaluate the contributions of the N- and C-terminal segments of ω-conotoxins CVID and MVIIC to activity, we employed native chemical ligation in CVID-MVIIC chimera design. Assembly of these peptide segments via the ligation method improved overall yield and coupling efficiency, with no difficult sequences encountered in contrast to the traditional full-length chain assembly of CVID. Radio-ligand binding assays revealed regions of importance for receptor recognition.