Linaclotide-d4

L-Cysteinyl-L-cysteinyl-L-α-glutamyl-L-tyrosyl-L-cysteinyl-L-cysteinyl-L-asparaginyl-L-prolyl-L-alanyl-d4-L-cysteinyl-L-threonylglycyl-L-cysteinyl-L-tyrosine Cyclic (1→6),(2→10),(5→13)-Tris(disulfide); 11: PN: WO2008151257 SEQID: 55 claimed protein-d4; 13: PN: WO2008151257 SEQID: 57 Claimed Protein-d4; 2074: PN: US20090062207 SEQID: 3 Claimed Protein-d4; 40: PN: WO2010065751 SEQID: 55 Claimed Protein-d4; 42: PN: WO2010065751 SEQID: 57 claimed protein-d4; 55: PN: US20100152118 SEQID: 55 Claimed Protein-d4; 55: PN: WO2011069038 SEQID: 55 Claimed Sequence-d4; 55: PN: WO2012037380 SEQID: 55 Unclaimed Protein-d4; 57: PN: WO2011069038 SEQID: 57 Claimed Sequence-d4; 57: PN: WO2012037380 SEQID: 57 Claimed Protein-d4

OC(CC[C@@H](NC([C@H](CSSC[C@@H](C(N[C@@](C(NC1)=O)([H])[C@@H](C)O)=O)NC2=O)N3)=O)C(N[C@H](CC4=CC=C(O)C=C4)C(N[C@@H](CSSC[C@@H](C(N[C@@H](CC5=CC=C(O)C=C5)C(O)=O)=O)NC1=O)C(N[C@@H](C(N[C@H](C(N6CCC[C@@]6([H])C(N[C@@]2([2H])C([2H])([2H])[2H])=O)=O)CC(N)=O)=O)CSSC[C@H](N)C3=O)=O)=O)=O)=O