Biochemical Reagents
Medchemexpress LLC N-(trifluoroacetyl)aminoacetic acid | 383-70-0 | MFCD00029784 | >98.0% | 171.07 | C4H4F3NO3 | 25 G
TFA-Gly-OH (N-(trifluoroacetyl)glycine) is the trifluoroacetyl derivative of glycine used as a reagent and building block in peptide synthesis and amino-acid derivatization. Supplied as a white to off-white solid for research use, it provides a protected glycine unit for acylation and coupling steps, with recommended storage conditions to preserve long-term stability.
- Trifluoroacetyl-protected glycine for peptide synthesis and acylation reactions.
- White to off-white solid, easy to weigh and handle.
- Stable under recommended storage: powder -20°C (3 years) or 4°C (2 years).
- Suitable for research use and synthetic workflows.
- Available in multiple pack sizes for scalability.
STA PHARMACEUTICAL US LLC Fmoc-alpha-Me-D-Gly(Butenyl)-OH | 100 g | CAS 1311933-82-0 | MDL MFCD17215630
Fmoc-alpha-Me-D-Gly(Butenyl)-OH is a Amino Acid reagent (Subcategory: Alkenyl AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 1311933-82-0
- MDL: MFCD17215630
- InChIKey: ZZWOKVRONYEEBJ-JOCHJYFZSA-N
- Molecular Weight: 365.429
- Molecular Formula: C22H23NO4
- 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: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-methylhex-5-enoic acid
- SMILES: C=CCC[C@](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(C)C(O)=O
Medchemexpress LLC Fmoc-PEG2-C2-NHS ester | 1807534-85-5 | 96.08% | 100 MG
Fmoc-PEG2-C2-NHS ester, with a molecular formula of C26H28N2O8 and molecular weight of 496.51, is a PEG-based PROTAC linker. It is primarily used in the synthesis of PROTACs (Proteolysis Targeting Chimeric Molecules). PROTACs are designed with two distinct ligands connected by a linker; one ligand binds to an E3 ubiquitin ligase, and the other targets a specific protein. This mechanism leverages the intracellular ubiquitin-proteasome system to facilitate the selective degradation of target proteins. This product is intended for research and analytical applications.
- PROTAC linker for targeted protein degradation
- Utilizes the ubiquitin-proteasome system
- Store pure form at -20°C for 3 years
- Store in solvent at -80°C for 6 months, -20°C for 1 month
![STA PHARMACEUTICAL US LLC 4-[2-(Fmoc-amino)ethyl]piperazin-1-ylacetic acid dihydrochloride | 100 g | CAS 204320-65-0 | MDL MFCD00673781](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502354366.PNG-250.jpg)
STA PHARMACEUTICAL US LLC 4-[2-(Fmoc-amino)ethyl]piperazin-1-ylacetic acid dihydrochloride | 100 g | CAS 204320-65-0 | MDL MFCD00673781
4-[2-(Fmoc-amino)ethyl]piperazin-1-ylacetic acid dihydrochloride is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 204320-65-0
- MDL: MFCD00673781
- InChIKey: YPIAQRIOWDEWLP-UHFFFAOYSA-N
- Molecular Weight: 482.402
- Molecular Formula: C23H29Cl2N3O4
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29335995
- Country Of Origin: China
- IUPAC: 2-(4-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)ethyl)piperazin-1-yl)acetic acid dihydrochloride
- SMILES: O=C(CN1CCN(CCNC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)CC1)O.Cl.Cl
Cambridge Isotope Laboratories GLYCINE-N-T-BOC (13C2, 97-99%; 15N, 97-99%), 0.1 G
GLYCINE-N-T-BOC (13C2, 97-99%; 15N, 97-99%), 0.1 G
STA PHARMACEUTICAL US LLC Fmoc-alpha-Me-D-Gly(Octenyl)-OH | 100 g | CAS 945212-26-0 | MDL MFCD12925761
Fmoc-alpha-Me-D-Gly(Octenyl)-OH is a Amino Acid reagent (Subcategory: Alkenyl AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 945212-26-0
- MDL: MFCD12925761
- InChIKey: MADFVGMQNXRFAF-AREMUKBSSA-N
- Molecular Weight: 421.537
- Molecular Formula: C26H31NO4
- 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: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-methyldec-9-enoic acid
- SMILES: C=CCCCCCC[C@](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(C)C(O)=O
STA PHARMACEUTICAL US LLC Fmoc-alpha-Me-D-Gly(Allyl)-OH | 1 g | CAS 288617-76-5 | MDL MFCD08063323
Fmoc-alpha-Me-D-Gly(Allyl)-OH is a Amino Acid reagent (Subcategory: Alkenyl AA) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 288617-76-5
- MDL: MFCD08063323
- InChIKey: FNCSRFHDUZYOCR-OAQYLSRUSA-N
- Molecular Weight: 351.402
- Molecular Formula: C21H21NO4
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-methylpent-4-enoic acid
- SMILES: C=CC[C@](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(C)C(O)=O
STA PHARMACEUTICAL US LLC Fmoc-N-(Neopentyl)-Glycine | 50 g | CAS 1935967-49-9 | InChIKey RGDOHFRHWYUDCJ-UHFFFAOYSA-N
Fmoc-N-(Neopentyl)-Glycine is a Amino Acid reagent (Subcategory: Gly) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 1935967-49-9
- MDL: No data
- InChIKey: RGDOHFRHWYUDCJ-UHFFFAOYSA-N
- Molecular Weight: 367.445
- Molecular Formula: C22H25NO4
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-neopentylglycine
- SMILES: CC(C)(CN(C(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)CC(O)=O)C
STA PHARMACEUTICAL US LLC Fmoc-3-(N-methoxyamino)propanoic acid | 10 g | CAS 247021-90-5 | MDL MFCD01861163
Fmoc-3-(N-methoxyamino)propanoic acid is a Amino Acid reagent (Subcategory: Beta AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 247021-90-5
- MDL: MFCD01861163
- InChIKey: ROUNCJXPHYHPTH-UHFFFAOYSA-N
- Molecular Weight: 341.363
- Molecular Formula: C19H19NO5
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29280090
- Country Of Origin: China
- IUPAC: 3-((((9H-fluoren-9-yl)methoxy)carbonyl)(methoxy)amino)propanoic acid
- SMILES: CON(C(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)CCC(O)=O
STA PHARMACEUTICAL US LLC Fmoc-L-His(Trt)-L-Gly-OH | 10 g | CAS 1428125-83-0 | MDL MFCD21363170
Fmoc-L-His(Trt)-L-Gly-OH is a Amino Acid reagent (Subcategory: His) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 1428125-83-0
- MDL: MFCD21363170
- InChIKey: XIYBDFKFNGHUIZ-LHEWISCISA-N
- Molecular Weight: 676.773
- Molecular Formula: C42H36N4O5
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29332990
- Country Of Origin: China
- IUPAC: Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Nt-trityl-L-histidylglycine
- SMILES: O=C(CNC([C@@H](NC(OCC1C2=CC=CC=C2C3=C1C=CC=C3)=O)CC4=CN(C=N4)C(C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7)=O)O
STA PHARMACEUTICAL US LLC N-Fmoc-N-propyl-glycine | 10 g | CAS 1310680-42-2 | MDL MFCD18328449
N-Fmoc-N-propyl-glycine is a Amino Acid reagent (Subcategory: Gly) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 1310680-42-2
- MDL: MFCD18328449
- InChIKey: VSSPPCXYCLZPJC-UHFFFAOYSA-N
- Molecular Weight: 339.391
- Molecular Formula: C20H21NO4
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-propylglycine
- SMILES: CCCN(C(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)CC(O)=O
![Medchemexpress LLC Glycine, N-[(1,1-dimethylethoxy)carbonyl]glycyl-, 2,5-dioxo-1-pyrrolidinyl ester | 29248-48-4 | MFCD00190796 | 97.0% | 329.31 | C13H19N3O7 | 5g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000270354.png-250.jpg)
Medchemexpress LLC Glycine, N-[(1,1-dimethylethoxy)carbonyl]glycyl-, 2,5-dioxo-1-pyrrolidinyl ester | 29248-48-4 | MFCD00190796 | 97.0% | 329.31 | C13H19N3O7 | 5g
Boc-Gly-Gly-NHS ester can be used to selectively attach small molecules to specific amino acid residues on proteins creating conjugates that can be used for a variety of applications in drug discovery and diagnostic assays
STA PHARMACEUTICAL US LLC N-Fmoc-N-(2-methylpropyl)glycine | 10 g | CAS 141743-14-8 | MDL MFCD18351999
N-Fmoc-N-(2-methylpropyl)glycine is a Amino Acid reagent (Subcategory: Gly) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 141743-14-8
- MDL: MFCD18351999
- InChIKey: AEQVNDSKGYFDSR-UHFFFAOYSA-N
- Molecular Weight: 353.418
- Molecular Formula: C21H23NO4
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-isobutylglycine
- SMILES: CC(CN(C(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CC(O)=O)C
STA PHARMACEUTICAL US LLC Fmoc-Trp(N-CH2COOtBu)-OH | 25 g | CAS 1629658-33-8 | InChIKey ILPINSZVEVYSEL-MHZLTWQESA-N
Fmoc-Trp(N-CH2COOtBu)-OH is a Amino Acid reagent (Subcategory: Trp) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 1629658-33-8
- MDL: No data
- InChIKey: ILPINSZVEVYSEL-MHZLTWQESA-N
- Molecular Weight: 540.616
- Molecular Formula: C32H32N2O6
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-1-(2-(tert-butoxy)-2-oxoethyl)-L-tryptophan
- SMILES: CC(C)(OC(CN1C=C(C2=C1C=CC=C2)C[C@@H](C(O)=O)NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)=O)C
Medchemexpress LLC Fmoc-gly-nh-ch2-o-cyclopropane-ch2cooh | 2414254-47-8 | 96.0% | 424.45 g/mol | C23H24N2O6 | 25 MG
Fmoc-Gly-NH-CH2-O-Cyclopropane-CH2COOH is an Fmoc-protected glycine derivative used as an intermediate in the synthesis of antibody-drug conjugate (ADC) linkers. It has molecular formula C23H24N2O6, molecular weight 424.45 g/mol, and CAS number 2414254-47-8. The material is supplied for research-scale linker assembly and conjugation workflows, with batch-specific quality documentation available.
- Used as an intermediate for ADC linker synthesis.
- Fmoc protection enables peptide coupling and orthogonal deprotection.
- Batch-specific purity and certificate of analysis available.
- Storage stability information provided for ambient, refrigerated, and solvent conditions.
- Available in small quantities appropriate for research and development.