The docosapeptide, H-Arg-Pro-Val-Lys-Val-Tyr-Pro-Asn-Gly-Val-Gln-Glu-Glu-Thr-Ser-Glu-Gly-Phe-Pro-Leu-Glu-Phe-OH, corresponding to positions 18 to 39 of ostrich ACTH (ostrich-type corticotropin-like intermediate lobe peptide, ost-CLIP), was synthesized, using 1M trifluoromethanesulfonic acid-thioanisole in TFA as a deprotecting reagent.
以 1M
三氟甲磺酸-
硫代
苯甲醚在 T
FA 中的溶液为
脱保护试剂,合成了与鸵鸟促
肾上腺皮质激素(鸵鸟型促
肾上腺皮质激素样中间叶肽,ost-CLIP)第 18 至 39 位相对应的 docosapeptide(H-Arg-Pro-Val-Lys-Val-Tyr-Pro-Asn-Gly-Val-Gln-Glu-Thr-Ser-Glu-Gly-Phe-Pro-Leu-Glu-Phe-OH)。