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Fmoc-L-Amino Acids ,  Fmoc-D-Amino Acids,  Fmoc-OPfp Amino Acids,  Boc-L-Amino Acids,  Boc-D-Amino Acids,  Z-Amino Acids,  Unusual Amino Acids,  Amino Acid Derivatives,  N-Methyl Amino Acids,  Amino Acid Alcohols,  Linkers,  Unsubstituted Resins,  Fmoc-Amino Acid-Wang Resins,  Amino Acid 2-Cl-Trt Resins,  MAP Resins,  Pseudoproline Dipeptides,  Reagents
Search by partial or complete CAS#, Product, or Catalog Number Items per page = 5 10 25 PREVIOUS<<    1  2  3  4  5  6  7   ...8    >>NEXT
Structure	Catalog# CAS#	Product	Formula MW	Qty/Price*
	CXZ014 [28920-43-6]	Fmoc-Cl	C15H11ClO2 258.7	25g    100g	$ 25 $ 85
	CXZ013 [84418-43-9]	Fmoc-NH2	C15H13NO2 239.3	25g    100g	$ 125 $ 400
	CXZ091 [82911-69-1]	Fmoc-OSu	C19H15NO5 337.3	25g    100g    500g	$ 25 $ 80 $ 170
	CXZ025 [148893-10-1]	HATU 2-(1H-7-Azabenzotriazol-1-yl)--1,1,3,3-tetramethyl uronium hexafluorophosphate Methanaminium. HATU generally produces higher yields than HBTU, TBTU or PyBOP in difficult peptide couplings. Coupling with HATU is faster and produces less racemization than other common coupling reagents. L. A. Carpino J. Am. Chem. Soc. 1993, 115, 4397. F. Albericio, et al. J. Org. Chem. 1998, 63, 9678.	C10H15F6N6OP 380.23	5g    25g    100g	$ 45 $ 118 $ 350
	CXZ020 [94790-37-1]	HBTU O-Benzotriazole-N,N,N’,N’-tetramethyl-uronium-hexafluoro-phosphate. Popular in situ coupling reagent used in solid phase peptide synthesis. Coupling rates can be enhanced by addition of HOBt. R. Knorr, et al. Tetrahedron Lett. 1989, 30, 1927. M. S. Beratowicz, et al. Tetrahedron Lett. 1989, 30, 4645. C. G. Fields, et al. Pept. Res. 1991, 4, 95. G. E. Reid, et al. Anal. Biochem. 1992, 200, 301.	C11H16F6N5OP 379.24	25g    100g	$ 45 $ 85
	CXZ030 [330645-87-9]	HCTU (2-(6-Chloro-1H-benzotriazole-1-yl)-1,1,3,3-tetramethylaminium hexafluorophosphate). HCTU is a coupling reagent similar to HBTU and TBTU. HCTU achieves superior results in cyclizations and difficult couplings. HCTU is reported to be less allergenic that other coupling reagents. G. Sabatino, et al. in “Peptide Revolution: Genomics, Proteomics & Therapeutics. Proc. 18th American Peptide Symposium”, M. Chrev; T. K. Sawyer (Eds), Cardiff, American Peptide Society, 2003, p 49. G. Sabatino, et al. in “Peptides 2002, Proc of the 27th European Peptide Symposium”, E Benedetti, C. Pedone (Eds), Naples, Edizioni Ziino, 2002, p. 122.	C11H15ClF6N5OP 413.69	25g    100g	$ 75 $ 215
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46 items meet search criteria, 5 displayed per page, 8 page(s) total *Call for pricing on bulk quantities

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