For research use only. Not for therapeutic Use.
Oxytocin antiparallel dimer（Cat No.:I044204）is a synthetic peptide construct consisting of two oxytocin molecules aligned in an antiparallel orientation. This dimeric form mimics potential oligomeric states of oxytocin and is used to study the peptide’s structural dynamics, receptor binding properties, and biological activity. It provides insights into how dimerization affects oxytocin’s stability, receptor affinity, and signaling pathways, particularly in neuroendocrine and behavioral research. The antiparallel configuration offers a unique model for investigating oxytocin analogs and their therapeutic potential in modulating social behavior, stress response, and uterine contraction mechanisms.
| CAS Number | 20054-93-7 |
| Synonyms | (2S)-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]-1-[(4R,7S,10S,13S,16S,19R,24R,27S,30S,33S,36S,39R)-19,39-diamino-7,27-bis(2-amino-2-oxoethyl)-24-[(2S)-2-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidine-1-carbonyl]-10,30-bis(3-amino-3-oxopropyl)-13,33-bis[(2S)-butan-2-yl]-16,36-bis[(4-hydroxyphenyl)methyl]-6,9,12,15,18,26,29,32,35,38-decaoxo-1,2,21,22-tetrathia-5,8,11,14,17,25,28,31,34,37-decazacyclotetracontane-4-carbonyl]pyrrolidine-2-carboxamide |
| Molecular Formula | C86H132N24O24S4 |
| Purity | ≥95% |
| IUPAC Name | (2S)-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]-1-[(4R,7S,10S,13S,16S,19R,24R,27S,30S,33S,36S,39R)-19,39-diamino-7,27-bis(2-amino-2-oxoethyl)-24-[(2S)-2-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidine-1-carbonyl]-10,30-bis(3-amino-3-oxopropyl)-13,33-bis[(2S)-butan-2-yl]-16,36-bis[(4-hydroxyphenyl)methyl]-6,9,12,15,18,26,29,32,35,38-decaoxo-1,2,21,22-tetrathia-5,8,11,14,17,25,28,31,34,37-decazacyclotetracontane-4-carbonyl]pyrrolidine-2-carboxamide |
| InChI | InChI=1S/C86H132N24O24S4/c1-9-43(7)69-83(131)97-51(23-25-63(89)113)75(123)101-57(33-65(91)115)77(125)105-59(85(133)109-27-11-13-61(109)81(129)103-53(29-41(3)4)73(121)95-35-67(93)117)39-138-136-38-50(88)72(120)100-56(32-46-17-21-48(112)22-18-46)80(128)108-70(44(8)10-2)84(132)98-52(24-26-64(90)114)76(124)102-58(34-66(92)116)78(126)106-60(40-137-135-37-49(87)71(119)99-55(79(127)107-69)31-45-15-19-47(111)20-16-45)86(134)110-28-12-14-62(110)82(130)104-54(30-42(5)6)74(122)96-36-68(94)118/h15-22,41-44,49-62,69-70,111-112H,9-14,23-40,87-88H2,1-8H3,(H2,89,113)(H2,90,114)(H2,91,115)(H2,92,116)(H2,93,117)(H2,94,118)(H,95,121)(H,96,122)(H,97,131)(H,98,132)(H,99,119)(H,100,120)(H,101,123)(H,102,124)(H,103,129)(H,104,130)(H,105,125)(H,106,126)(H,107,127)(H,108,128)/t43-,44-,49-,50-,51-,52-,53-,54-,55-,56-,57-,58-,59-,60-,61-,62-,69-,70-/m0/s1 |
| InChIKey | SBLVMJOXVMBHCL-AQFNFDSMSA-N |
| SMILES | CC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N1)CC2=CC=C(C=C2)O)N)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N)CC(=O)N)CCC(=O)N)[C@@H](C)CC)CC4=CC=C(C=C4)O)N)C(=O)N5CCC[C@H]5C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N)CC(=O)N)CCC(=O)N |
| Chemistry Calculators | Dilution Calculator In vivo Formulation Calculator Molarity Calculator Molecular Weight Calculator Reconstitution Calculator |
