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  5. H-Gly-Ser-Ser(Ac)(Ac)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH

H-Gly-Ser-Ser(Ac)(Ac)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH

H-Gly-Ser-Ser(Ac)(Ac)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH presents a long peptide enriched with acetylated serine units that influence polarity and hydrogen-bonding patterns. Hydrophobic, aromatic, and charged residues create a multiphasic folding environment. Researchers analyze domain-level flexibility and interaction specificity. Applications span structural biology, peptide-material design, and sequence-function evaluation.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.
H-Gly-Ser-Ser(Ac)(Ac)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH(CAS 321974-76-9)

CAT No: R2642

CAS No:321974-76-9

Synonyms/Alias:321974-76-9;FS110191;(Ser(Ac)3)-Ghrelin (mouse, rat) trifluoroacetate salt;H-Gly-Ser-Ser(Ac)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser- Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH; H-GSS(Ac) FLSPEHQKAQQRKESKKPPAKLQPR-OH;

Custom Peptide Synthesis
cGMP Peptide
  • Registration of APIs
  • CMC information required for an IND
  • IND and NDA support
  • Drug master files (DMF) filing
M.F/Formula
C141H233N45O42
M.W/Mr.
3230.6
Sequence
One Letter Code:GSXFLSPEHQKAQQRKESKKPPAKLQPR
Three Letter Code:H-Gly-Ser-Ser(Ac)(Ac)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH
InChI
InChI=1S/C141H233N45O42/c1-74(2)63-94(125(212)174-92(43-49-109(151)194)136(223)183-59-23-38-104(183)134(221)175-93(139(226)227)35-22-58-158-141(154)155)176-119(206)82(30-12-17-53-143)163-114(201)77(6)161-132(219)102-36-25-61-185(102)138(225)105-39-26-62-186(105)135(222)91(33-15-20-56-146)173-118(205)84(32-14-19-55-145)168-130(217)99(70-188)180-124(211)89(44-50-111(196)197)170-116(203)83(31-13-18-54-144)166-117(204)85(34-21-57-157-140(152)153)167-121(208)87(41-47-107(149)192)169-120(207)86(40-46-106(148)191)164-113(200)76(5)160-115(202)81(29-11-16-52-142)165-122(209)88(42-48-108(150)193)171-128(215)97(66-80-68-156-73-159-80)179-123(210)90(45-51-112(198)199)172-133(220)103-37-24-60-184(103)137(224)100(71-189)181-126(213)95(64-75(3)4)177-127(214)96(65-79-27-9-8-10-28-79)178-131(218)101(72-228-78(7)190)182-129(216)98(69-187)162-110(195)67-147/h8-10,27-28,68,73-77,81-105,187-189H,11-26,29-67,69-72,142-147H2,1-7H3,(H2,148,191)(H2,149,192)(H2,150,193)(H2,151,194)(H,156,159)(H,160,202)(H,161,219)(H,162,195)(H,163,201)(H,164,200)(H,165,209)(H,166,204)(H,167,208)(H,168,217)(H,169,207)(H,170,203)(H,171,215)(H,172,220)(H,173,205)(H,174,212)(H,175,221)(H,176,206)(H,177,214)(H,178,218)(H,179,210)(H,180,211)(H,181,213)(H,182,216)(H,196,197)(H,198,199)(H,226,227)(H4,152,153,157)(H4,154,155,158)/t76-,77-,81-,82-,83-,84-,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-/m0/s1
InChI Key
PVUQFWJPNDEXQR-JSWMMTSZSA-N

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