Organic Acids
Apexbio Technology LLC Pyrophosphatase Inorganic (E. coli) 10 units
Pyrophosphatase Inorganic (E coli) purified from recombinant E coli strain carrying the E coli inorganic pyrophosphatase gene Inorganic pyrophosphatase (PPase) is a ubiquitous enzyme that catalyzes the hydrolysis of inorganic pyrophosphate into orthophosphate
Medchemexpress LLC Spexin (Neuropeptide Q) | 1370290-58-6 | 99.9% | 1619.88 | 1 MG
Spexin (Neuropeptide Q) | 1370290-58-6 | 99.9% | 1619.88 | 1 MG
Medchemexpress LLC Dota-octreotide tfa | 99.3% | 1519.66 | 1 MG
DOTA-Octreotide TFA is composed of the chelator DOTA and Octreotide (HY-P0036). It is utilized for cancer research through its combination with radioactive elements and can be employed for the synthesis and research of Radionuclide-Drug Conjugates (RDCs). Its molecular formula is C67H93F3N14O19S2 with a molecular weight of 1519.66. It appears as a white to off-white solid.
- Used for cancer research
- Combines with radioactive elements
- Can be used for synthesis and research of radionuclide-drug conjugates (RDCs)
- Soluble in H2O at ≥ 50 mg/mL (32.90 mM)
- Powder stable for 2 years at -80°C and 1 year at -20°C
- Solution stable for 6 months at -80°C and 1 month at -20°C
Medchemexpress LLC CL2A (TFA) | 2616704-22-2 | 99.5% | 1176.24 | C50H79N9O16 | 5 MG
CL2A (TFA) is a pH-sensitive, cleavable PEG8- and triazole-containing PABC-peptide-mc linker for use in antibody-drug conjugate construction. The TFA salt form improves handling and stability and is designed to release payloads under acidic conditions to produce a bystander effect.
- Cleavable linker enabling payload release under acidic conditions.
- PEG8 spacer and triazole moiety for increased solubility and stability.
- Designed for conjugation to antibody cysteine residues via disulfide linkage.
- Available in small research-scale packages for use in ADC development.
- Stable as a powder when stored sealed at 4°C; shipped at room temperature.
Medchemexpress LLC W1131 TFA 10mM | 2740522-79-4 | C₂₅H₂₀F₃NO₈ | 1 ML
W1131 TFA is a potent STAT3 inhibitor and ferroptosis inducer. It demonstrates anti-cancer properties by inhibiting tumor growth and alleviating chemoresistance in gastric cancer models. W1131 TFA regulates critical cellular processes including the cell cycle, DNA damage response, and oxidative phosphorylation, specifically impacting the IL6-JAK-STAT3 and ferroptosis pathways.
- Potent STAT3 inhibitor
- Induces ferroptosis
- Inhibits cancer progression in subcutaneous xenograft, organoid, and PDX models of gastric cancer
- Alleviates cancer cell chemoresistance to 5-FU
- Regulates cell cycle and DNA damage response
- Modulates oxidative phosphorylation
- Impacts IL6-JAK-STAT3 pathway
- Affects ferroptosis pathway
eMolecules 407-25-0 | Trifluoroacetic anhydride | Chem-Impex | MFCD00000416 | 210.031 | C4F6O3 | 99.000 | FC(F)(F)C(=O)OC(=O)C(F)(F)F | 25g | 322127108
Trifluoroacetic anhydride | Chem-Impex | 407-25-0 | MFCD00000416 | 210.031 | C4F6O3 | 99.000 | FC(F)(F)C(=O)OC(=O)C(F)(F)F | 25g | 322127108
Medchemexpress LLC UNC8732 TFA | 2929304-06-1 | 99.07% | 723.74 | 1 MG
UNC8732 (TFA) is a NSD2 inhibitor and degrader.
- NSD2 inhibitor and degrader.
- For research use only.
Medchemexpress LLC Nampt-IN-10 (TFA) | 2567724-20-1 | >98.6% | 701.59 | 25 MG
Nampt-IN-10 TFA (compound 4) is a Nicotinamide Phosphoribosyltransferase (NAMPT) inhibitor. It shows cellular potency to A2780 and CORL23 cell lines with IC50s of 5 and 19 nM, respectively. Nampt-IN-10 TFA can be used as a novel non-antimitotic payload for ADCs.
- Shows cellular potency to A2780, CORL23, and c-Kit and HER2 expressing cell lines.
- IC50 values are 5 nM (A2780), 19 nM (CORL23), 2 nM (NCI-H526 with c-Kit expressing), 0.4 nM (MDA-MB453 with HER2 expressing), and 1 nM (NCI-N87 with HER2 expressing).
- Can be used as a novel non-antimitotic payload for ADCs.
Pfaltz & Bauer Trifluoroacetic acid anhydride 100G | 407-25-0
Trifluoroacetic acid anhydride 100G | 407-25-0
![Medchemexpress LLC Carbamic acid, N-methyl-N-[2-(methylamino)ethyl] ester, 2,2,2-trifluoroacetate | 1224601-17-5 | MFCD01938808 | 98.1% | 620.57 g/mol | C29H31F3N4O8 | 1 ML](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000201969.png-250.jpg)
Medchemexpress LLC Carbamic acid, N-methyl-N-[2-(methylamino)ethyl] ester, 2,2,2-trifluoroacetate | 1224601-17-5 | MFCD01938808 | 98.1% | 620.57 g/mol | C29H31F3N4O8 | 1 ML
SN-38-CO-DMEDA TFA is a research-grade carbamate intermediate (trifluoroacetate salt) used in the synthesis of antibody-drug conjugates such as LND1035. Supplied as a 10 mM solution in DMSO (1 mL), it has CAS number 1224601-17-5, chemical formula C29H31F3N4O8, molecular weight 620.57 g/mol, and reported purity 98.07%.
- 10 mM solution in DMSO, 1 mL
- Intended for use as a chemical synthesis intermediate
- Reported purity 98.07%
- CAS number 1224601-17-5
- Available as solid quantities in multiple sizes
Medchemexpress LLC Valylleucine TFA | 27530-02-5 | 99.3% | 344.33 | 25 MG
Valylleucine TFA is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. It can be used for protein interaction, functional analysis, and epitope screening, especially in agent research and development.
- Polypeptide
- Used in peptide screening
- Pools active peptides by immunoassay
- Supports protein interaction studies
- Enables functional analysis
- Facilitates epitope screening
- Applicable in agent research and development
Sigma Aldrich Fine Chemicals Biosciences Trifluoroacetic Acid | CAS 76-05-1
Trifluoroacetic Acid | Purity: >=99.0% | M. W.: 114.02 | 76-05-1 | 200-929-3
Medchemexpress LLC FLAG peptide TFA | 99.6% | 1012.97 (free base) | 25 MG
FLAG peptide TFA is the TFA salt form of FLAG peptide. It is a multifunctional fusion tag used for the purification of recombinant proteins. It maintains the natural folding of its fusing proteins and can be removed by enterokinase, and eluted under non-denaturing conditions.
- Used as a multifunctional fusion tag
- Purifies recombinant proteins
- Maintains natural folding of fusing proteins
- Can be removed by enterokinase
- Eluted under non-denaturing conditions
Medchemexpress LLC Homoglutathione TFA | 95.0% | 435.37 | C13H20F3N3O8S | 5mg
Homoglutathione (TFA) is a biological molecule