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- 详细信息
- 文献和实验
- 技术资料
- 保质期:
2年
- 英文名:
CBZ-N-amido-dPEG®₂₄-acid-1000 mg
- 库存:
100
- 供应商:
艾美捷科技
- CAS号:
查看datasheet
CBZ-N-amido-dPEG®-acid-1000mg,CBZ-N-amido-dPEG®₂₄-acid-1000 mg,CBZ-N-amido-dPEG®-acid-1000mg,CBZ-N-amido-dPEG®₂₄-acid-1000 mg
CBZ-N-amido-dPEG®-acid-1000mg-CBZ-N-amido-dPEG®₂₄-acid-1000 mg
产品货号:CCT-QBD-10316-1000
产品规格:1000mg
CBZ-N-amido-dPEG®24-acid,产品编号QBD-10316,是一种氨基甲酸苄酯(Cbz)N-保护的氨基-dPEG ®-acid,提供长(76个原子)、单分子量离散PEG(dPEG®)间隔基。它可用于肽合成中修饰赖氨酸的侧链和其他形式的超分子结构。Cbz保护基对酸性和碱性条件稳定,并且最容易使用钯黑或钯碳与氢除去。这使得Cbz去除与大多数其他肽合成脱保护反应正交。

CBZ-N-amido-dPEG®24-acid, product number QBD-10316, is a benzyl carbamate (Cbz) N-protected amino-dPEG®-acid that provides a long (76 atoms), single molecular weight discrete PEG (dPEG®) spacer. It can be used in peptide synthesis to modify the side chain of lysine and in other forms of supramolecular construction. The Cbz protecting group is stable to acidic and basic conditions and is most easily removed using palladium black or palladium on carbon with hydrogen. This makes Cbz removal orthogonal to most other peptide synthesis deprotection reactions.CBZ-N-amido-dPEG®24-acid works well in solution-phase synthesis. Carbodiimide activation, with or without an acylating agent, permits conjugation of the acid terminus of the dPEG® product to free amines. Other synthetic processes (e.g., surface modification, supramolecular construction) requiring the attachment or insertion of a medium-length PEG linker or spacer can employ CBZ-N-amido-dPEG®24-acid profitably also.

CBZ-N-amido-dPEG®-acid-1000mg-CBZ-N-amido-dPEG®₂₄-acid-1000 mg
点击:CBZ-N-amido-dPEG®-acid-1000mg-CBZ-N-amido-dPEG®₂₄-acid-1000 mg查看更详细产品说明,更多应用、储存、价格、货期等信息请垂询艾美捷科技有限公司。更多Vectorlabs公司Azides(Biotin-Azides)试剂、Bis-sulfone交联试剂、DBCO试剂、TCO试剂、Terminal Alkyne试剂、Tetrazine试剂、标记试剂盒以及分选用底物等。,请点击查看艾美捷特色产品中心。

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文献和实验Zymolyase Dissolve in 10% glucose. Store aliquots (25 µl) at 20o C in common freezer for stock solutions Use once and dispose Comments: alternative is to dissolve in SCE, 40% gycerol, 20 mg/ml final. Can use
Oxalyticase Dissolve in 0.1 M NaCl, 0.02% Na azide, 50% glcyerole Store aliquots (1 ml) at 20o C in common freezer for stock solutions 上一篇:ALPHA FACTOR ARREST AND RELEASE 下一篇:GLASS BEADS
摘 要一、人成骨肉瘤MG-63细胞株和成人成骨细胞的培养与分化特性的观察目的:观察人成骨肉瘤MG-63细胞株和正常成人成骨细胞分化的特性。方法:在细胞培养的不同时间,用α-磷酸奈酚法测定碱性磷酸酶(ALP)活性;放射免疫法测定骨钙素(BGP)含量;半定量逆转录聚合酶链反应(RT-PCR)测I型胶原、MMP-1、TIMP-1基因mRNA表达;Van GieSon氏苦味酸酸性复红染色法染色细胞I型胶原。结果:人成骨肉瘤MG-63细胞株接种培养第7天后I型胶原基因表达较高。MMP-1表达量随时间
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