By iteratively tweaking the active site using advanced computational tools and expressing and testing the resulting enzyme, Pultzs team identified a design that balanced maximal activity toward both peptides simultaneously
NAD+ has become a buzzword in wellness for good reason
The 20mg vial provides enough peptide for practical multi-week use even at maintenance doses

Details SHOW SMILES / InChI SMILES CC(O)=O.CC(C)C[C@H](NC(=O)CNC(=O)[C@H](C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)CNC(=O)[C@@H]2CCCN2C(=O)[C@@H]3CCCN3C(=O)[C@@H]4CCCN4C(=O)[C@H](CCC(O)=O)NC(=O)CN)C(=O)N[C@@H](C(C)C)C(O)=O InChI InChIKey=LIKSGLHWFDSWDW-OIBXLTBVSA-N InChI=1S/C62H98N16O22.C2H4O2/c1-31(2)25-37(55(92)74-50(32(3)4)62(99)100)71-46(81)29-65-51(88)33(5)67-53(90)38(26-48(84)85)73-54(91)39(27-49(86)87)72-52(89)34(6)68-57(94)41-15-10-21-75(41)58(95)35(13-7-8-20-63)70-45(80)30-66-56(93)40-14-9-22-76(40)60(97)43-17-12-24-78(43)61(98)42-16-11-23-77(42)59(96)36(18-19-47(82)83)69-44(79)28-64;1-2(3)4/h31-43,50H,7-30,63-64H2,1-6H3,(H,65,88)(H,66,93)(H,67,90)(H,68,94)(H,69,79)(H,70,80)(H,71,81)(H,72,89)(H,73,91)(H,74,92)(H,82,83)(H,84,85)(H,86,87)(H,99,100);1H3,(H,3,4)/t33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,50-;/m0./s1 Body protective compound 15 also known as bepecin, BPC 157 or PL 14736, a small, chemically synthesized pentadecapeptide which has been shown to be safe in clinical trials for inflammatory bowel disease and may be able to cure intestinal anastomosis dehiscence

It may also have analgesic properties [36, 37]