polymer (Chem Impex International)

Chem Impex International is a verified supplier

Chem Impex International manufactures this product

About

News

Press Release

Team

Advisors

Partners

Contact

Bioz Stars

Bioz vStars

Buy from Supplier

Structured Review

Chem Impex International polymer
Polymer, supplied by Chem Impex International, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/04309/N-Trityl-trimethylenediamine%2C+polymer+bound/10__1021_slash_acs__jmedchem__0c00016-124-10-12
Average 95 stars, based on 1 article reviews

polymer - by Bioz Stars, 2026-09

95/100 stars

Images

other:

Article Title: pH-Dependent Grafting of Cancer Cells with Antigenic Epitopes Promotes Selective Antibody-Mediated Cytotoxicity
Article Snippet: Briefly, 5(6)-carboxyfluorescein (2 equiv, Chem-Impex #00472) was coupled onto N-Trityltrimethylenediamine, polymer bound (Chem-Impex #04309) resin with HBTU (2 equiv) and DIEA (4 equiv) at RT for 2 h and then cleaved from resin under the conditions mentioned above.

Polymer:

Article Title: pH-Dependent Grafting of Cancer Cells with Antigenic Epitopes Promotes Selective Antibody-Mediated Cytotoxicity
Article Snippet: To prepare FITC-based conjugates ( 4–9 ), fluorescein 5-maleimide (Invitrogen F150) in DMF was conjugated to an N-terminal cysteine residue of each pHLIP variant ( Scheme S2 ). .. Briefly, 5(6)-carboxyfluorescein (2 equiv, Chem-Impex catalog no. 00472) was coupled to N -trityl-trimethylenediamine, polymer-bound (Chem-Impex catalog no. 04309) resin with HBTU (2 equiv) and DIEA (4 equiv) at RT for 2 h and then cleaved from resin under the conditions mentioned above. .. The amine-modified FITC (5 equiv) was conjugated to polyethylene glycol linkers (PEG 6 , BroadPharm catalog no. 22158; PEG 12 , BroadPharm catalog no. 22217; PEG 24 , Broad-Pharm catalog no. 22218) modified with N -hydroxysuccinimide (NHS) and maleimide with DIEA (5 equiv) in DMF at RT for 3–24 h. Following purification, the resulting FITC-PEG-maleimide linkers in DMF were conjugated to an N-terminal cysteine residue of pHLIP solubilized in 50 mM HEPES (pH 7.4) at RT for 4 h. Peptides were purified via reverse-phase high-performance liquid chromatography (RP-HPLC; Phenomenex Luna Omega, 5 μ m, 250 mm × 21.2 mm C18; flow rate of 5 mL/min; phase A being water with 0.1% TFA; phase B being acetonitrile with 0.1% TFA; 60 min gradient from 95:5 to 0:100 A:B).

Article Title: pH-Dependent Grafting of Cancer Cells with Antigenic Epitopes Promotes Selective Antibody-Mediated Cytotoxicity.
Article Snippet: .. Briefly, 5(6)- carboxyfluorescein (2 equiv, Chem-Impex catalog no. 00472) was coupled to N-trityltrimethylenediamine, polymer-bound (Chem-Impex catalog no. 04309) resin with HBTU (2 equiv) and DIEA (4 equiv) at RT for 2 h and then cleaved from resin under the conditions mentioned above. .. The amine-modified FITC (5 equiv) was conjugated to polyethylene glycol linkers (PEG6, BroadPharm catalog no. 22158; PEG12, BroadPharm catalog no. 22217; PEG24, Broad-Pharm catalog no. 22218) modified with N-hydroxysuccinimide (NHS) and maleimide with DIEA (5 equiv) in DMF at RT for 3–24 h. Following purification, the resulting FITC-PEG-maleimide linkers in DMF were conjugated to an Nterminal cysteine residue of pHLIP solubilized in 50 mM HEPES (pH 7.4) at RT for 4 h. Peptides were purified via reverse-phase high-performance liquid chromatography (RPHPLC; Phenomenex Luna Omega, 5 μm, 250 mm × 21.2 mm C18; flow rate of 5 mL/min; phase A being water with 0.1% TFA; phase B being acetonitrile with 0.1% TFA; 60 min gradient from 95:5 to 0:100 A:B).

Review

polymer (Chem Impex International)

Structured Review

Images

Related Articles

other:

Polymer:

Similar Products

Image Search Results