Ethers lack the hydroxyl groups of alcohols. Without the strongly polarized O―H bond, ether molecules cannot engage in hydrogen bonding with each other. 73724-45-5, formula is C18H17NO5, Name is Fmoc-Ser-OH. Ethers do have nonbonding electron pairs on their oxygen atoms, however, and they can form hydrogen bonds with other molecules (alcohols, amines, etc.) that have O―H or N―H bonds. Synthetic Route of 73724-45-5.
Li, Yu-Lei;Qu, Qian;Qi, Yun-Kun;Liu, Lei;Wang, Ke Wei;Liu, Yani;Fang, Ge-Min research published ã?Comparison of different strategies towards the chemical synthesis of long-chain scorpion toxin AaH-IIã? the research content is summarized as follows. Long-chain scorpion toxin AaH-II isolated from Androctonus australis Hector can selectively inhibit mammalian voltage-gated sodium ion channel Nav1.7 responsible for pain sensation. Efficient chem. synthesis of AaH-II and its derivatives is beneficial to the study of the function and mechanism of Nav1.7 and the development of potential peptide inhibitors. Herein, we compared three different strategies, namely, direct solid-phase peptide synthesis, hydrazide-based two-segment native chem. ligation, and hydrazide-based three-segment native chem. ligation for the synthesis of AaH-II. The hydrazide-based two-segment native chem. ligation affords the target toxin with the optimal efficiency, which provides a practically robust procedure for the preparation of tool mols. derived from AaH-II to study the biol. functions and modulation of Nav1.7. Our work highlights the importance of selecting suitable segment condensation approach in the chem. synthesis of protein toxins.
73724-45-5, Fmoc-Ser-OH, also known as Fmoc-Ser-OH, is a useful research compound. Its molecular formula is C18H17NO5 and its molecular weight is 327.3 g/mol. The purity is usually 95%.
Fmoc-L-Ser-OH is a synthetic peptide that belongs to the group of glycopeptides. It is used as a model for such compounds and has been shown to have antimicrobial activity in vitro against gram-positive bacteria, especially Staphylococcus epidermidis. This compound was synthesized from 3-mercaptopropionic acid and chloride in the presence of hydroxyl groups and epidermal growth factor. The synthetic pathway can be divided into three steps: (1) condensation of 3-mercaptopropionic acid with hydrochloric acid to yield 3-mercaptoacrylic acid; (2) esterification of 3-mercaptoacrylic acid with glycine to form Fmoc-L-Ser; and (3) deprotection of Fmoc protecting group., Synthetic Route of 73724-45-5
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem