Protein Modification Reagents
STA PHARMACEUTICAL US LLC Fmoc-NH-PEG20-CH2CH2COOH | 100 g | CAS 1952360-93-8 | MDL MFCD21363316
Fmoc-NH-PEG20-CH2CH2COOH is a Amino Acid reagent (Subcategory: PEG AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 1952360-93-8
- MDL: MFCD21363316
- InChIKey: YIKBHNBKAGGRHQ-UHFFFAOYSA-N
- Molecular Weight: 1192.397
- Molecular Formula: C58H97NO24
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64-henicosaoxa-4-azaheptahexacontan-67-oic acid
- SMILES: O=C(CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(OCC1C2=C(C=CC=C2)C3=C1C=CC=C3)=O)O
STA PHARMACEUTICAL US LLC Fmoc-NH-PEG5-CH2COOH | 25 g | CAS 635287-26-2 | InChIKey LNIFRTLAPAPKAG-UHFFFAOYSA-N
Fmoc-NH-PEG5-CH2COOH is a Amino Acid reagent (Subcategory: PEG AA) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 635287-26-2
- MDL: No data
- InChIKey: LNIFRTLAPAPKAG-UHFFFAOYSA-N
- Molecular Weight: 517.575
- Molecular Formula: C27H35NO9
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19-hexaoxa-4-azahenicosan-21-oic acid
- SMILES: O=C(COCCOCCOCCOCCOCCNC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)O
![eMolecules Broadpharm / N-(t-butyl ester-PEG24)-N-bis(PEG3-azide) / 50mg / 550804746 / BP-25155 / 98.000 / / [null] / 1604.926 / C71H141N7O32](https://assets.fishersci.com/TFS-Assets/CCG/product-images/default.jpg-250.jpg)
eMolecules Broadpharm / N-(t-butyl ester-PEG24)-N-bis(PEG3-azide) / 50mg / 550804746 / BP-25155 / 98.000 / / [null] / 1604.926 / C71H141N7O32
Broadpharm / N-(t-butyl ester-PEG24)-N-bis(PEG3-azide) / 50mg / 550804746 / BP-25155 / 98.000 / / [null] / 1604.926 / C71H141N7O32
eMolecules Amino-Tri-(Azide-PEG10-ethoxymethyl)-methane HCl Salt | | | 500mg
Broadpharm | Amino-Tri-(Azide-PEG10-ethoxymethyl)-methane HCl Salt | 500mg | 603111845 | BP-25662 | 98.000 | | | 1863.164 | C79H155N13O36
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Medchemexpress LLC m-PEG4-Hydrazide | 1449390-68-4 | >98% | C10H22N2O5 | 250 MG
m-PEG4-Hydrazide is a PEG-based PROTAC linker utilized in the synthesis of PROTACs. PROTACs are compounds that contain two different ligands connected by a linker, with one ligand for an E3 ubiquitin ligase and the other for the target protein. They function by exploiting the intracellular ubiquitin-proteasome system to selectively degrade target proteins. This product is intended for research use only and not sold to patients.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Facilitates selective degradation of target proteins
- For research use only
Medchemexpress LLC DSPE-PEG-FITC | 1000788-53-3 | 95.0% | 100 MG
DSPE-PEG-FITC is a fluorescein (FITC)-labeled PEGylated phospholipid (average molecular weight 1000) supplied as a yellow powder for research applications. It is used to introduce a green fluorescent label into liposomes, micelles, and other lipid-based nanoparticles for visualization and tracking in biological studies.
- Fluorescent tag for green fluorescence detection (FITC).
- PEGylated phospholipid for stable incorporation into lipid bilayers and micelles.
- Average molecular weight 1000 to define PEG chain length.
- Reagent grade purity, 95%.
- Supplied as a yellow powder with defined cold-storage recommendations.
- Intended for research use only.
Chemscene ChemScene | Azido-PEG2-C2-acid | 5G | CS-0114500 | 0.97 | 1312309-63-9| MFCD20926378 | 203.2
ChemScene | Azido-PEG2-C2-acid | 5G | CS-0114500 | 0.97 | 1312309-63-9| MFCD20926378 | 203.2
Cayman Chemical PEG 2000-dPE 10mg
A PEGylated form of DSPE; has been used in the generation of micelles and in combination with other lipids in the formation of liposomes; liposomes containing DSPE-mPEG(2000) and encapsulating doxorubicin and quercetin reduce tumor growth in an MCF-7/adr multidrug-resistant breast cancer mouse xenograft model
![eMolecules Broadpharm / Hydroxy-PEG1-acid sodium salt / 1g / 761707322 / BP-29544 / 98.000 / 2855229-28-4 / [null] / 156.113 / C5H9NaO4](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502474089.JPG-250.jpg)
eMolecules Broadpharm / Hydroxy-PEG1-acid sodium salt / 1g / 761707322 / BP-29544 / 98.000 / 2855229-28-4 / [null] / 156.113 / C5H9NaO4
Broadpharm / Hydroxy-PEG1-acid sodium salt / 1g / 761707322 / BP-29544 / 98.000 / 2855229-28-4 / [null] / 156.113 / C5H9NaO4
![eMolecules Broadpharm / Methyltetrazine-PEG24-t-butyl ester / 5mg / 393649431 / BP-24012 / 98.000 / / [null] / 1373.633 / C64H116N4O27](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502477386.JPG-250.jpg)
eMolecules Broadpharm / Methyltetrazine-PEG24-t-butyl ester / 5mg / 393649431 / BP-24012 / 98.000 / / [null] / 1373.633 / C64H116N4O27
Broadpharm / Methyltetrazine-PEG24-t-butyl ester / 5mg / 393649431 / BP-24012 / 98.000 / / [null] / 1373.633 / C64H116N4O27
Medchemexpress LLC DSPE-PEG-DBCO | 2052955-83-4 | 99.9% | 2000 Da (average) | (C2H4O)nC43H86NO9P | 10 MG
DSPE-PEG-DBCO is a PEGylated phospholipid reagent bearing a dibenzocyclooctyne (DBCO) functional group for strain-promoted alkyne-azide cycloaddition (SPAAC). With an average molecular weight of about 2000 Da and reported high purity, it is designed to introduce a copper-free click handle into lipid formulations, liposomes, and nanoparticles for conjugation to azide-containing biomolecules.
- Provides a DBCO functional group for copper-free click chemistry.
- Enables surface functionalization of liposomes and lipid nanoparticles.
- Average molecular weight ~2000 Da for pegylation compatibility.
- Reported high purity supports reliable conjugation reactions.
- Suitable for bioconjugation to azide-bearing biomolecules.
ILEX LIFE SCIENCES LLC 3-D LIFE PEG-LINK 3 X 200 UL
3-D Life PEG-Link, non-cell-degradable thiol-modified polyethylene glycol, hydrogel crosslinker component (3 x 200 ul). INTRO: 3-D Life technology, manufactured in Germany by Cellendes GmbH, is an integrated system for generation of hydrogels used in 3D cell culture. 3-D Life represents the most flexible system for biomimetic hydrogel design. DESCRIPTION: 3-D Life PEG-Link consists of polyethylene glycol carrying a thiol at each end. When combined with the 3-D Life Hydrogel polymers, thiol groups on PEG-Link form stable thioether bonds with the thiol-reactive groups on the polymers, resulting in formation of the hydrogel. PEG-Link can be used with 3-D Life functionalized polymers Mal-PVA, Mal-Dextran, SG-PVA and SG-Dextran. APPLICATION: 3-D Life PEG-Link is used together with thiol-reactive polymers of the 3-D Life system to establish 3-D cell cultures. QUANTITY: When used with polymers of the 3-D Life Hydrogel system up to 6 ml hydrogel can be generated, depending on gel stiffness.
eMolecules Broadpharm / Biotin-PEG3-SS-azide / 5mg / 510428484 / BP-22955 / 95.000 / 2866429-93-6 / MFCD29052185 / 692.910 / C27H48N8O7S3
Broadpharm / Biotin-PEG3-SS-azide / 5mg / 510428484 / BP-22955 / 95.000 / 2866429-93-6 / MFCD29052185 / 692.910 / C27H48N8O7S3
eMolecules Mal-PEG4-Val-Cit-PAB-PNP | 2112738-09-5 | MFCD30828694 | 96.2% | 50 MG
Mal-PEG4-Val-Cit-PAB-PNP | 2112738-09-5 | MFCD30828694 | 96.2% | 50 MG
eMolecules Amino-PEG12 | 933789-97-0 | 1G | Purity: 98%
Broadpharm | Amino-PEG12 | 1G | 933789-97-0 | MFCD18434416 | MW:515.259
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