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Synonyms: N-(fluorenylmethoxycarbonyl)-N4-trityl-L-asparagyl-glycine; N-alpha-(9-Fluorenylmethyloxycarbonyl)-N-beta-trityl-L-asparaginyl-glycine; Glycine, N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-(triphenylmethyl)-L-asparaginyl-; N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-trityl-L-asparaginylglycine. Grades: ≥95% by HPLC. CAS No. 1260093-07-9. Molecular formula: C40H35N3O6. Mole weight: 653.72.
Fmoc-Asn(Trt)-OH
Fmoc-Asn(Trt)-OH is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Fmoc-Asn(Trt)-OH can be used for synthesis of Fmoc-based solid-phase peptide synthesis [1]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 132388-59-1. Pack Sizes: 10 mM * 1 mL; 25 g. Product ID: HY-W002327.
Fmoc-Asn(Trt)-OH
Fmoc-Asn(Trt)-OH. Group: Biochemicals. Alternative Names: N-Alpha-Fmoc-N-beta-trityl-L-asparagine; Fmoc-Asn(Trt)-OH. Grades: Highly Purified. CAS No. 132388-59-1. Pack Sizes: 25g, 50g, 100g, 250g. Molecular Formula: C38H32N2O5, Molecular Weight: 596.67. US Biological Life Sciences.
Worldwide
FMOC-Asn(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-Asn(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 Asn. Coupling can be performed by standard procedures. The trityl group is normally removed by 95% TFA in 1-3 hours, with no alkylation of Trp residues. When Asn(Trt) is the N-terminal residue, the reaction time may need to be extended to ensure complete deprotection. Literature references P. Sieber, et al. in 'Innovation & Perspectives in Solid Phase Synthesis, 1st International Symposium', R. Epton (Eds), SPCC UK Ltd., Birmingham, 1990, pp. 577. P. Sieber, et al. (1991) Tetrahedron Lett., 32, 739. M. Friede, et al. (1992) Pept. Res., 5, 145. Uses: Fmoc-asn(trt)-oh has diverse applications in scientific experiments. it is commonly used in peptide synthesis, where it is used as a building block to assemble longer peptides. other applications include generating specific peptide sequences for biological studies, designing new drugs, and studying protein interactions. Group: Amino acids. Alternative Names: FMOC-Asn(Trt)-OH, N-α-Fmoc-N-β-trityl-L-asparagine. CAS No. 132388-59-1. Molecular formula: C38H32N2O5. Mole weight: 596.67. Canonical SMILES: C1=CC=C (C=
Fmoc-Asp-NH2 is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Synonyms: Fmoc-L-Isoasparagine; Fmoc-Isoasn-OH; Butanoic acid, 4-amino-3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4-oxo-, (3S)-. Grades: ≥98.0%. CAS No. 200335-40-6. Molecular formula: C19H18N2O5. Mole weight: 354.36.
Fmoc-Asp-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, amides, lactones and lactams incorporating an aspartyl unit. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Asp-OAll, N-α-Fmoc-L-aspartic acid α-allyl ester. CAS No. 144120-53-6. Molecular formula: C22H21NO6. Mole weight: 395.41. Catalog: ACM144120536.
Fmoc-Asp(OAll)-OH
Orthogonally-protected building block for the synthesis of peptides modified at the Asp side chain by Fmoc SPPS. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Asp(OAll)-OH. CAS No. 146982-24-3. Mole weight: 395.41. Catalog: ACM146982243.
Fmoc-Asp(OAll)-OH
Fmoc-Asp(OAll)-OH is an aspartic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 146982-24-3. Pack Sizes: 10 g; 25 g; 50 g; 100 g. Product ID: HY-W008075.
Fmoc-Asp-Obzl
Fmoc-Asp-Obzl is an aspartic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 86060-83-5. Pack Sizes: 5 g; 10 g; 25 g; 100 g. Product ID: HY-W008360.
Fmoc-Asp(OBzl)-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. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Asp(OBzl)-OH, N-α-Fmoc-L-aspartic acid β-benzyl ester. CAS No. 86060-84-6. Mole weight: 445.46. Catalog: ACM86060846.
Fmoc-Asp(ODMAB)-OH
Fmoc-Asp(ODMAB)-OH is an aspartic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 269066-08-2. Pack Sizes: 100 mg; 250 mg; 1 g; 5 g. Product ID: HY-W007108.
Fmoc-Asp(OH)-OtBu
Fmoc-Asp(OH)-OtBu. Group: Biochemicals. Grades: Highly Purified. CAS No. 129460-09-9. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C23H25NO6. US Biological Life Sciences.
Worldwide
Fmoc-Asp-OtBu
Fmoc-Asp-OtBu is an aspartic acid derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 129460-09-9. Pack Sizes: 5 g; 10 g. Product ID: HY-W010959.
Fmoc-Asp-OtBu
Selectively protected building block for library synthesis or the preparation of β-aspartyl peptides by Fmoc SPPS. After condensation of the side-chain carboxy with an appropriate amine or alcohol, the β-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 and amides, and lactams and lactones containing the aspartyl unit. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Asp-OtBu, N-α-Fmoc-L-aspartic acid α-t.-butyl ester. CAS No. 129460-09-9. Molecular formula: C23H25NO6. Mole weight: 411.45. Catalog: ACM129460099.
Fmoc-Aaa-(Dmb)Gly-OH dipeptides offer the same benefits as pseudoproline dipeptides in Fmoc SPPS but for peptide sequences containing Gly. They are extremely easy to use. Standard coupling methods like PyBOP/DIPEA or DIPCDI/HOBt can be used for their introduction. Removal of the Dmb group and regeneration of the glycine residue occurs during the course of standard TFA-mediated cleavage reaction. This derivative also completely inhibits aspartimide formation. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Asp(OtBu)-(Dmb)Gly-OH, N-α-Fmoc-β-O-t.-butyl-L-aspartyl-N-α-(2,4-dimethoxybenzyl)-glycine. CAS No. 900152-72-9. Mole weight: 618.67. Catalog: ACM900152729.
Fmoc-Asp(OtBu)-OH. Group: Biochemicals. Alternative Names: Fmoc-L-aspartic acid b-tert-butyl ester. Grades: Highly Purified. CAS No. 71989-14-5. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C23H25NO6. US Biological Life Sciences.
Worldwide
Fmoc-Asp(OtBu)-OH
Fmoc-Asp(OtBu)-OH (4-tert-Butyl N-(fluoren-9-ylmethoxycarbonyl)-L-aspartate) is an aspartate derivative containing amine protecting group Fmoc. Fmoc-Asp(OtBu)-OH can be used for peptide synthesis [1]. Uses: Scientific research. Group: Peptides. Alternative Names: 4-tert-Butyl N-(fluoren-9-ylmethoxycarbonyl)-L-aspartate; Fmoc-L-Asp(OtBu)-OH. CAS No. 71989-14-5. Pack Sizes: 100 g; 500 g. Product ID: HY-Y1169.
Fmoc-Asp(OtBu)-OH-13C4,15N is the 13C and 15N labeled Fmoc-Asp(OtBu)-OH[1]. Fmoc-Asp(OtBu)-OH (4-tert-Butyl N-(fluoren-9-ylmethoxycarbonyl)-L-aspartate) is an aspartate derivative containing amine-protecting group Fmoc. Uses: Fmoc-asp(otbu)-oh can be used for peptide synthesis. Group: Amino acids. CAS No. 1160760-08-6. Molecular formula: (CH3) 3COO13< / sup>C13< / sup>CH213< / sup>CH (15< / sup>NH-Fmoc) 13< / sup>COOH. Mole weight: 416.4. Purity: Peak Area by HPLC ≥95%. Canonical SMILES: CC (C) (C)O[13C] (=O)[13CH2][13C@@H] ([13C] (=O)O)[15NH]C (=O)OCC1C2=CC=CC=C2C3=CC=CC=C13. Catalog: ACM1160760086.
This pseudoproline dipeptide is undoubtedly the most effective and simplest to use tool for overcoming aggregation and enhancing peptide quality in Fmoc SPPS for peptide containing the Asp-Ser dipeptide motif. It consists of a dipeptide in which the serine residue has been reversibly protected as a structure-breaking proline-like TFA-labile oxazolidine. The reason pseudoproline residue is introduced as a dipeptide is because it avoids the need to acylate the hindered oxazolidine nitrogen. This has the added advantage of extending the peptide chain by two residues in one step. The serine residue is regenerated during the normal TFA-mediated cleavage reaction. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Fmoc-Asp(OtBu)-Ser(psiMe,Mepro)-OH. CAS No. 955048-92-7. Mole weight: 538.59. Catalog: ACM955048927.
Fmoc-Asp(OtBu)-Wang Resin. Group: Fmoc-amino acid-wang resins. Alternative Names: N-Fmoc-L-aspartic acid beta-t-butyl ester Wang resin. Pack Sizes: 5g, 25g.
Fmoc-Asu(OtBu)-OH
Fmoc-Asu(OtBu)-OH. Group: Biochemicals. Alternative Names: N-a- (9-Fluorenyl methoxycarbonyl ) -L-a-aminosuberic acid ω-?-butyl ester. Grades: Highly Purified. CAS No. 276869-41-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
Worldwide
Fmoc-Asu(OtBu)-OH ≥97% (HPLC)
Fmoc-Asu(OtBu)-OH ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 276869-41-1. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
Fmoc-azetidine-3-carboxylic acid
Fmoc-azetidine-3-carboxylic acid. Group: Biochemicals. Alternative Names: Fmoc-3-azetidine carboxylic acid. Grades: Highly Purified. CAS No. 193693-64-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
Fmoc-azetidine-3-carboxylic acid
Fmoc-azetidine-3-carboxylic acid is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Fmoc-azetidine-3-carboxylic acid is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs. Uses: Scientific research. Group: Signaling pathways. CAS No. 193693-64-0. Pack Sizes: 1 g; 5 g; 10 g; 25 g. Product ID: HY-W011277.
Fmoc-azetidine-3-carboxylic acid, 98.0 +%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Fmoc-azidolysine
A useful tool for the synthesis of branched, side-chain modified and 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-azidolysine. CAS No. 159610-89-6. Molecular formula: C21H22N4O4. Mole weight: 394.42. Catalog: ACM159610896.
Fmoc-b-(2-furyl)-D-alanine 99+%
Fmoc-b-(2-furyl)-D-alanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
Fmoc-b-(2-furyl)-L-alanine 99+%
Fmoc-b-(2-furyl)-L-alanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Fmoc-b-(2-thienyl)-D-alanine 98+% (HPLC)
Fmoc-b-(2-thienyl)-D-alanine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Fmoc-b-(2-thienyl)-L-alanine
Fmoc-b-(2-thienyl)-L-alanine. Group: Biochemicals. Alternative Names: Fmoc-3-L-Ala(2-thienyl)-OH. Grades: Highly Purified. CAS No. 130309-35-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C22H19NO4S. US Biological Life Sciences.
Worldwide
Fmoc-b-(2-thienyl)-L-alanine 98+%.
Fmoc-b-(2-thienyl)-L-alanine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Fmoc-b-(3-thienyl)-D-alanine 99+%
Fmoc-b-(3-thienyl)-D-alanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences.
Worldwide
Fmoc-b-(3-thienyl)-L-alanine 98+%
Fmoc-b-(3-thienyl)-L-alanine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Fmoc-b-alanine 4-alkoxybenzyl alcohol resin
Fmoc-b-alanine 4-alkoxybenzyl alcohol resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Fmoc-b-alanine 99+% (HPLC)
Fmoc-b-alanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.