QWF Peptide

N(alpha)-(N(alpha)-(N(alpha)-(tert-Butyloxycarbonyl)glutaminyl)-N(1)-formyl-tryptophyl)phenylalanine benzyl ester provides a heavily protected tripeptide framework for synthetic elaboration. Aromatic units introduce π-interactions and steric modulation. Researchers evaluate deprotection behavior and coupling performance. Applications include SPPS strategy optimization, peptide-fragment synthesis, and structural-tuning studies.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.
QWF Peptide(CAS 126088-82-2)

CAT No: R2553

CAS No:126088-82-2

Synonyms/Alias:N(alpha)-(N(alpha)-(N(alpha)-(tert-Butyloxycarbonyl)glutaminyl)-N(1)-formyl-tryptophyl)phenylalanine benzyl ester;Bgtcpo;126088-82-2;QWF Peptide;Boc-gln-trp(cho)-phe-obzl;benzyl (2S)-2-[[(2R)-2-[[(2S)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoyl]amino]-3-(1-formylindol-3-yl)propanoyl]amino]-3-phenylpropanoate;CHEMBL59915;N(alpha)-(N(alpha)-(N(alpha)-(tert-Butyloxycarbonyl)glutaminyl)-N(1)-formyl-tryptophyl)phenylalanine benzyl ester;DTXSID10155075;N-(N-(N2-((1,1-Dimethylethoxy)carbonyl)-L-glutaminyl)-1-formyl-D-tryptophyl)-L-phenylalanine phenylmethyl ester;L-Phenylalanine, N-(N-(N2-((1,1-dimethylethoxy)carbonyl)-L-glutaminyl)-1-formyl-D-tryptophyl)-, phenylmethyl ester;N(alpha)-(N(alpha)-(N(alpha)-(tert-butyloxycarbonyl)glutaminyl)-N(1)-formyl-tryptophyl)phenylalanine;QWF;DTXCID0077566;Boc-Gln-D-Trp(CHO)-Phe-OBzl;ZFZOHFAASQHWER-YPKYBTACSA-N;BDBM50002533;DA-57316;HY-135108;CS-0109378;2-[2-(2-tert-Butoxycarbonylamino-4-carbamoyl-butyrylamino)-3-(1-formyl-1H-indol-3-yl)-propionylamino]-3-phenyl-propionic acid benzyl ester;benzyl 2-[1-[3-carbamoyl-1-tertiarybutyloxycarboxamido-(1S)-propylcarboxamido]-2-(1-formyl-1H-3-indolyl)-(1R)-ethylcarboxamido]-3-phenyl-(2S)-propanoate;

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cGMP Peptide
  • Registration of APIs
  • CMC information required for an IND
  • IND and NDA support
  • Drug master files (DMF) filing
M.F/Formula
C38H43N5O8
M.W/Mr.
697.8
Sequence
One Letter Code:QXF
Three Letter Code:Boc-Gln-D-Trp(For)-Phe-OBn
InChI
InChI=1S/C38H43N5O8/c1-38(2,3)51-37(49)42-29(18-19-33(39)45)34(46)40-30(21-27-22-43(24-44)32-17-11-10-16-28(27)32)35(47)41-31(20-25-12-6-4-7-13-25)36(48)50-23-26-14-8-5-9-15-26/h4-17,22,24,29-31H,18-21,23H2,1-3H3,(H2,39,45)(H,40,46)(H,41,47)(H,42,49)/t29-,30+,31-/m0/s1
InChI Key
ZFZOHFAASQHWER-YPKYBTACSA-N

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