S-acetyl-PEG4-t-butyl ester is a PEG Linker.

S-acetyl-PEG6-Tos is a PEG Linker.

Iodofenphos is an obsolete insecticide once used for the protection of stored products, livestock pests and in public health applications.

Carboxy-PEG2-sulfonic acid is a PEG Linker. PEG Linkers and derivatives may be useful in the development of antibody drug conjugates.

Pyrene-PEG5-alcohol is a pyrene labeled PEG derivative containing an hydroxyl group which enables further derivatization or replacement with other reactive functional groups.

Amino-PEG3-sulfonic acid HCl salt is an amino PEG linker. PEG Amines contain an amino group which can react with acids, succinimidyl-active esters, or pentafluorophenyl esters for labeling, chemical modification, surface or particle modifications. PEG Linkers may also be useful for development of antibody drug conjugates.

N-Tos-N-(t-butoxycarbonyl)-aminoxy-PEG4-Tos is a PEG Linker.

t-Butoxycarbonyl-PEG2-sulfonic acid is a PEG Linker

Azido-PEG2-sulfonic acid is a PEG derivative containing an azide group and a sulfonic acid. The azide group enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media. This reagent can support polypeptide synthesis, graft polymer compounds, PEG-modified functional coatings for new materials, etc.

Carboxy-PEG5-sulfonic acid is a PEG Linker.

Pyrene-PEG3-azide is a pyrene labeled PEG derivative containing an azide group which enables Click Chemistry labeling with any alkyne-bearing molecules and thus turns any molecule into pyrene-bearing probe.

Pyrene-PEG4-acid is a pyrene labeled PEG derivative for the surface functionalization of carbon nanotube, graphene, graphene oxide, and reduced graphene oxide. A strong pi-pi stacking bond is formed between the pyrene and the aromatic rings on single wall and multi-walled carbon nanotubes.

t-Boc-N-amido-PEG3-sulfonic acid is a biochemical. PEG Linkers may be useful in the development of antibody drug conjugates.

DNP-PEG4-t-butyl ester is PEG Linker

Propargyl-PEG1-SS-PEG1-PFP ester is a cleavable PEG Linker. Cleavable PEG Linkers may be useful in the development of antibody drug conjugates.

Propargyl-PEG4-sulfonic acid is a PEG derivative containing a propargyl group and a sulfonic acid. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. PEG Linkers can be useful in the development of antibody drug conjugates.

t-Butoxycarbonyl-PEG5-sulfonic acid is a PEG Linker.

Bromo-PEG5-acid is a PEG derivative containing a bromide group and a terminal carboxylic acid. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

t-Butoxycarbonyl-PEG4-sulfonic acid is a PEG Linker.

Carboxy-PEG4-sulfonic acid is a PEG Linker.

Cyclopiazonic Acid is a natural mycotoxin which inhibits the sarcoplasmic reticulum Ca2+ pump.

Ethiprole is a chiral phenylpyrazole insecticide. Specifically, it is used to used to control chewing and sucking insects in rice, fruit and vegetable crops.

NH-bis(PEG3-t-butyl ester) is a PEG derivative containing an amino group with two t-butyl esters. The amino groups is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Butamirate citrate is an anti-tussive which may be used in the treatment of non-productive (dry) cough.

Butamirate, particularly Butamirate citrate, is a cough suppressant that works by acting centrally through the receptors in the brainstem. It has a very beneficial effect, because it reduces the resistance in the airways by inhibiting bronchospasm and anti-inflammatory effect.

Biotin-PEG6-Maleimide is a PEG derivative containing a biotin group and a maleimide group for labeling and crosslinking cysteines and other sulfhydryls. The maleimide group reacts specifically with sulfhydryl groups (at pH 6.5-7.5) to form a stable, irreversible thioether linkage. The hydrophilic PEG spacer increases solubility in aqueous media and increases membrane impermeability of the molecules conjugated to the biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules.

Bromazine (trade names Ambodryl, Ambrodil and others), also known as bromodiphenhydramine, is an antihistamine and anticholinergic. It is a brominated form of diphenhydramine.

Cyanine5 amine is a reactive dye which contains amino group, an analog of Cy5? amine. This reagent can be coupled with a variety of activated esters and other electrophilic reagents. For example, this amine can be coupled with EDC-activated carboxylic groups. This bright and photostable dye is suitable for many different methods of fluorescence detection. Colorful fluorophore can also be easily detected in small quantities (nanomols) by naked human eye.

Ald-Ph-PEG3-NH-Boc is a PEG Linker.

Mal-amido-PEG4-TFP ester is a PEG Linker.