A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
The N-Fmoc protected Sphingosine, a selective inhibitor of protein kinase C activity and phorbol dibutyrate binding in vitro in human platelets; does not inhibit protein kinase A or myosin light chain kinase; inhibits calmodulin-dependent enzymes. Group: Biochemicals. Alternative Names: (2S, 3R, 4E) -2-Fluorenyl methoxycarbonyl amino-4-octadecen-1, 3-diol. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Fmoc-γ-aminobutyric acid. Group: Biochemicals. Alternative Names: Fmoc-γ-Abu-OH; Fmoc-4-aminobutyric acid. Grades: Highly Purified. CAS No. 116821-47-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
Fmoc-γ-azidohomoalanine
A useful tool for the synthesis of branched, side-chain modified, cyclic peptides and peptide tools for click chemistry by Fmoc SPPS. The side-chain azido group is completely stable to piperidine and TFA, but can be readily converted to an amine on the solid phase or in solution by reduction with thiols or phosphines. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-γ-azidohomoalanine. CAS No. 942518-20-9. Molecular formula: C19H18N4O4. Mole weight: 366.37. Purity: Peak Area by HPLC ≥95%. Catalog: ACM942518209.
Fmoc-γ-benzyl ester-L-glutamyl chloride
Fmoc-γ-benzyl ester-L-glutamyl chloride. Group: Biochemicals. Alternative Names: Fmoc-L-Glu(OBzl)-Cl. Grades: Highly Purified. CAS No. 123622-36-6. Pack Sizes: 1g, 2g, 5g. US Biological Life Sciences.
A superior derivative to Fmoc-Gln(Trt)-OH for the synthesis of Gln-containing peptides by Fmoc SPPS. Fmoc-Gln(Dmcp)-OH is more soluble in DMF than Fmoc-Gln(Trt)-OH, thereby facilitating coupling reactions at higher concentration. Cleavage of the Dmcp group is rapid, even when the residue is located at the N-terminus of a peptide. Coupling of Dmcp-protected derivatives is faster than that of the corresponding hindered Trt derivatives. Dmcp-protected peptides have enhanced solubility. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Gln(Dmcp)-OH, N-α-Fmoc-N-γ-(1-cyclopropyl-1-methylethyl)-L-glutamine. CAS No. 172947-20-5. Mole weight: 450.53. Catalog: ACM172947205.
Fmoc-Gln-OH
Building block for introduction of glutamine by Fmoc SPPS. Not compatible with uronium and phosphonium coupling reagents. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Gln-OH, N-α-Fmoc-L-glutamine. CAS No. 71989-20-3. Mole weight: 368.38. Catalog: ACM71989203.
Fmoc-Gln(Trt)-OH. Group: Biochemicals. Alternative Names: N-a-Fmoc-N-γ-trityl-L-glutamine. Grades: Highly Purified. CAS No. 132327-80-1. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C39H34N2O5. US Biological Life Sciences.
Worldwide
Fmoc-Gln(Trt)-OH
High purity Fmoc-protected amino acid for research and process production of peptides, with very low levels of dipeptide, free-amino acids and acetic acid impurities. Fmoc-Gln(Trt)-OH has good solubility properties in most organic solvents, and its use has been shown to result in significantly purer peptides than other derivatives used for the introduction of Gln. Coupling can be performed by standard procedures. The trityl-protecting group is normally removed by 95% TFA in 1-3 hours, with no alkylation of Trp. Literature references P. Sieber, et al. (1991) Tetrahedron Lett., 32, 739. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Gln(Trt)-OH, N-α-Fmoc-N-γ-trityl-L-glutamine. CAS No. 132327-80-1. Molecular formula: C39H34N2O5. Mole weight: 610.7. Catalog: ACM132327801.
Fmoc-Gln(Trt)-OH
Fmoc-Gln(Trt)-OH is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 132327-80-1. Pack Sizes: 10 mM * 1 mL; 10 g; 25 g. Product ID: HY-W013081.
Fmoc-Glu(OAII)-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 133464-46-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C23H23NO6. US Biological Life Sciences.
Worldwide
Fmoc-Glu-OAll
Fmoc-Glu-OAll is a glutamic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 144120-54-7. Pack Sizes: 5 g; 10 g; 25 g; 100 g. Product ID: HY-W008475.
Fmoc-Glu-OAll
Orthogonally-protected building block for the synthesis of head-to-tail cyclic peptides by Fmoc SPPS.The α-allyl ester can be selectively removed in the presence of Fmoc- and tBu-based protecting groups by treatment with Pd(Ph3P)4/ CHCl3/AcOH/NMM, thereby facilitating the synthesis of branched esters and amides, and lactones and lactams incorporating a glutamyl unit. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Glu-OAll, N-α-Fmoc-L-glutamic acid α-allyl ester. CAS No. 144120-54-7. Molecular formula: C23H23NO6. Mole weight: 409.43. Catalog: ACM144120547.
Fmoc-Glu(OAll)-OH
Orthogonally-protected building block for the synthesis of peptides modified at the Glu side chain by Fmoc SPPS. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Glu(OAll)-OH. CAS No. 133464-46-7. Molecular formula: C23H23NO6. Mole weight: 409.43. Catalog: ACM133464467.
Fmoc-Glu(OAll)-OH
Fmoc-Glu(OAll)-OH is a glutamic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 133464-46-7. Pack Sizes: 5 g; 10 g. Product ID: HY-W010965.
Fmoc-Glu(OAll)-Wang Resin
Fmoc-Glu(OAll)-Wang Resin. Group: Fmoc-amino acid-wang resins. Alternative Names: N-Fmoc-L-glutamic acid gamma-allyl ester Wang resin. Pack Sizes: 1g, 5g.
Building block for introduction of glutamic acid bearing TFA-labile benzyl ester side-chain protection. Benzyl group is removed by hydrogenation over Pd/C or with strong acids such as TFMSA. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Glu(OBzl)-OH, N-α-Fmoc-L-glutamic acid γ-benzyl ester. CAS No. 123639-61-2. Mole weight: 459.49. Catalog: ACM123639612.
Fmoc-Glu-ODmab
Quasi-orthogonally-protected Glu derivative. The Dmab group can be removed selectively in the presence of tBu-based protecting groups by treatment with 2% hydrazine in DMF , making this derivative an extremely useful tool for the preparation of cyclic peptides by Fmoc SPPS. or for library synthesis. For the on-resin synthesis of side-chain to side-chain lactam bridged peptides, the combination of Lys(ivDde) and Glu(ODmab) is particularly advantageous since both side-chains can be simultaneously unmasked in a single step. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Glu-ODmab, N-α-Fmoc-L-glutamic acid α-4-{N-[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]-amino} benzyl ester. CAS No. 172611-75-5. Mole weight: 680.79. Catalog: ACM172611755.
Fmoc-Glu-OH
Fmoc-Glu-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 121343-82-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C20H19NO6. US Biological Life Sciences.
Worldwide
Fmoc-Glu-OH
Fmoc-Glu-OH is a glutamic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 121343-82-6. Pack Sizes: 100 g; 500 g. Product ID: HY-W011081.
Fmoc-Glu-OMe
Fmoc-Glu-OMe, a glutamic acid derivative, shows antibacterial activity and gelation property in AgNO 3 solution. Fmoc-Glu-OMe is a mouldable wound healing biomaterial [1]. Uses: Scientific research. Group: Peptides. CAS No. 145038-49-9. Pack Sizes: 5 g; 10 g; 25 g; 100 g; 500 g. Product ID: HY-W041988.
Fmoc-Glu(OMe)-OH
Fmoc-Glu(OMe)-OH is a glutamic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 145038-50-2. Pack Sizes: 25 g; 100 g; 500 g. Product ID: HY-W008256.
Fmoc-Glu-OPp
Fmoc-Glu-OPp is a derivative of Fmoc-Glu used in the synthesis and selective modification of γ-Glu containing peptides. Synonyms: Fmoc-Glu-2-phenylisopropyl ester; Fmoc-Glu-O-2-PhiPr; (S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-oxo-5-((2-phenylpropan-2-yl)oxy)pentanoic acid; Fmoc-Glu-OPis; L-Glutamic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 1-(1-methyl-1-phenylethyl) ester; N-Fmoc-L-glutamic acid 1-(1-methyl-1-phenylethyl) ester. Grades: ≥95%. CAS No. 207305-97-3. Molecular formula: C29H29NO6. Mole weight: 487.55.
Fmoc-Glu-OtBu
Selectively protected building block for library synthesis or the preparation of γ-glutamyl peptides by Fmoc SPPS. After condensation of the side-chain carboxy with an appropriate amine or alcohol, the γ-amino and carboxy functions can be selectively unmasked with 20% piperidine in DMF and 50% TFA in DCM respectively, facilitating the synthesis of branched esters, amides, lactams and lactones containing the glutamyl unit. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Glu-OtBu, N-α-Fmoc-L-glutamic acid α-t.-butyl ester. CAS No. 84793-07-7. Molecular formula: C24H27NO6. Mole weight: 425.47. Catalog: ACM84793077.
Fmoc-Glu(OtBu)-OH
Fmoc-Glu(OtBu)-OH. Group: Biochemicals. Alternative Names: Fmoc-L-glutamic acid 5-tert-butyl ester. Grades: Highly Purified. CAS No. 71989-18-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C24H27NO6. US Biological Life Sciences.