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N-Acetyloxytocin

N-Acetyloxytocin is an oxytocin derivative with an N-terminal acetyl group influencing polarity and hydrogen-bond accessibility. Researchers use it to study modified folding, receptor-contact surfaces, and conformational transitions. The peptide's structure supports high-resolution biophysical assays.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.
N-Acetyloxytocin(CAS 10551-48-1)

CAT No: R2297

CAS No:10551-48-1

Synonyms/Alias:N-Acetyloxytocin;10551-48-1;Oxytocin, N-acetyl-;N(alpha)-Acetyloxytocin;(2S)-1-[(4R,7S,10S,13S,16S,19R)-19-acetamido-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]pyrrolidine-2-carboxamide;N-Acetyl Oxystin;SCHEMBL16790726;HY-P3219;CS-0169709;N-Acetyl Oxystin; Oxytocin Imp. E (EP): N-Acetyloxytocin; Oxytocin, N-acetyl- (8CI, 9CI, ACI); 1,2-Dithia-5,8,11,14,17-pentaazacycloeicosane, cyclic peptide deriv. (ZCI); Oxytocin, 1-(N-acetylcysteine) (7CI);

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  • CMC information required for an IND
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M.F/Formula
C45H68N12O13S2
M.W/Mr.
1049.2
Sequence
One Letter Code:CYIQNCPLG
Three Letter Code:Ac-Cys(1)-Tyr-Ile-Gln-Asn-Cys(1)-Pro-Leu-Gly-NH2
InChI
InChI=1S/C45H68N12O13S2/c1-6-23(4)37-44(69)51-27(13-14-34(46)60)39(64)53-30(18-35(47)61)40(65)55-32(45(70)57-15-7-8-33(57)43(68)54-28(16-22(2)3)38(63)49-19-36(48)62)21-72-71-20-31(50-24(5)58)42(67)52-29(41(66)56-37)17-25-9-11-26(59)12-10-25/h9-12,22-23,27-33,37,59H,6-8,13-21H2,1-5H3,(H2,46,60)(H2,47,61)(H2,48,62)(H,49,63)(H,50,58)(H,51,69)(H,52,67)(H,53,64)(H,54,68)(H,55,65)(H,56,66)/t23-,27-,28-,29-,30-,31-,32-,33-,37-/m0/s1
InChI Key
RROMYFJBCBPTNU-RANNHORISA-N

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