1334172-64-3
中文名稱
FMOC保護(hù)賴氨酸(生物素-四聚乙二醇)-羥基
英文名稱
Fmoc-Lys (biotin-PEG4)-OH
CAS
1334172-64-3
分子式
C42H59N5O11S
分子量
842.01
MOL 文件
1334172-64-3.mol
更新日期
2026/04/20 08:57:09
1334172-64-3 結(jié)構(gòu)式
物理化學(xué)性質(zhì)
沸點(diǎn)1105.7±65.0 °C(Predicted)
密度1.236±0.06 g/cm3(Predicted)
酸度系數(shù)(pKa)3.87±0.21(Predicted)
應(yīng)用領(lǐng)域
用途一
Fmoc-Lys (biotin-PEG4)-OH is a Lysine embedded biotin PEG linkers containing a carboxylic group and Fmoc-protected amine. Reaction of carboxylic with primary amino (-NH2) forms stable, irreversible amide bonds. The Fmoc group can be deprotected under basic condition to release the free amine which can be used for further conjugations.