![[Arg8,des-Gly-NH29]- Vasopressin <span class="caps">CAS</span> <span class="caps">PNA-0051</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Arg8,des-Gly-NH29]- Vasopressin CAS PNA-0051
[Arg8,des-Gly-NH29]-
Vasopressin,PNA-0051,Cys-Tyr-Phe-Gln-Asn-Cys-Pro-
Arg
(Disulfidebridge:Cys1-Cys6),C44H61N13O12S2
![[Arg8,des-Gly-NH29]- Vasopressin <span class="caps">CAS</span> <span class="caps">PNA-0051</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Arg8,des-Gly-NH29]-
Vasopressin,PNA-0051,Cys-Tyr-Phe-Gln-Asn-Cys-Pro-
Arg
(Disulfidebridge:Cys1-Cys6),C44H61N13O12S2
![[Arg14,20,21,Leu16]-PACAP (1-27)-Gly-Lys-Arg,amide, human,ovine,rat <span class="caps">CAS</span> <span class="caps">PNA-0052</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg14,20,21,Leu16]-PACAP (1-27)-Gly-Lys-Arg,amide, human,ovine,rat <span class="caps">CAS</span> <span class="caps">PNA-0052</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg14,20,21,Leu16]-PACAP (1-27)-Gly-Lys-Arg,amide, human,ovine,rat <span class="caps">CAS</span> <span class="caps">PNA-0052</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Arg14,20,21,Leu16]-PACAP
(1-27)-Gly-Lys-Arg,amide,
human,ovine,rat,PNA-0052,His-Ser-Asp-Gly-Ile-Phe-Thr-
Asp-Ser-Tyr-Ser-Arg-Tyr-Arg-
Arg-Gln-Leu-Ala-Val-Arg-Arg-
Tyr-Leu-Ala-Ala-Val-Leu-Gly-Lys-
Arg-NH2,C157H253N53O42
![[Arg14,20,21,Leu16]-PACAP (1-27),amide,human,ovine,rat <span class="caps">CAS</span> <span class="caps">PNA-0053</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg14,20,21,Leu16]-PACAP (1-27),amide,human,ovine,rat <span class="caps">CAS</span> <span class="caps">PNA-0053</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg14,20,21,Leu16]-PACAP (1-27),amide,human,ovine,rat <span class="caps">CAS</span> <span class="caps">PNA-0053</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Arg14,20,21,Leu16]-PACAP
(1-27),amide,human,ovine,rat,PNA-0053,His-Ser-Asp-Gly-Ile-Phe-Thr-
Asp-Ser-Tyr-Ser-Arg-Tyr-Arg-
Arg-Gln-Leu-Ala-Val-Arg-Arg-
Tyr-Leu-Ala-Ala-Val-Leu-NH2,C143H226N46O39
![[Arg15,Asp16,25,Pro18,21,23, Val22,Ile24]-AmyloidBeta- Protein(15-25) <span class="caps">CAS</span> <span class="caps">PNA-0054</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg15,Asp16,25,Pro18,21,23, Val22,Ile24]-AmyloidBeta- Protein(15-25) <span class="caps">CAS</span> <span class="caps">PNA-0054</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg15,Asp16,25,Pro18,21,23, Val22,Ile24]-AmyloidBeta- Protein(15-25) <span class="caps">CAS</span> <span class="caps">PNA-0054</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Arg15,Asp16,25,Pro18,21,23,
Val22,Ile24]-AmyloidBeta-
Protein(15-25),PNA-0054,Arg-Asp-Leu-Pro-Phe-Phe-Pro-
Val-Pro-Ile-Asp,C64H94N14O16
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![[Arg91,Ala96]-MBP(87-99), human <span class="caps">CAS</span> <span class="caps">PNA-0055</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Arg91,Ala96]-MBP(87-99), human <span class="caps">CAS</span> <span class="caps">PNA-0055</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Arg91,Ala96]-MBP(87-99),
human,PNA-0055,Val-His-Phe-Phe-Arg-Asn-Ile-
Val-Thr-Ala-Arg-Thr-Pro,C72H112N22O17
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![[Asn1,Val5]-AngiotensinII <span class="caps">CAS</span> <span class="caps">PNA-0056</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn1,Val5]-AngiotensinII <span class="caps">CAS</span> <span class="caps">PNA-0056</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn1,Val5]-AngiotensinII,PNA-0056,Asn-Arg-Val-Tyr-Val-His-Pro-Phe,C49H70N14O11
Read more![[Asn5]-Delta-SleepInducingPeptide <span class="caps">CAS</span> <span class="caps">PNA-0057</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn5]-Delta-SleepInducingPeptide <span class="caps">CAS</span> <span class="caps">PNA-0057</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn5]-Delta-SleepInducingPeptide <span class="caps">CAS</span> <span class="caps">PNA-0057</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn5]-Delta-SleepInducingPeptide,PNA-0057,Trp-Ala-Gly-Gly-Asn-Ala-Ser-Gly-Glu,C35H49N11O14
Read more![[Asn10,Leu11,D-Trp12]-pTH- RelatedProtein(7-34)amide (human,rat) <span class="caps">CAS</span> <span class="caps">PNA-0058</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn10,Leu11,D-Trp12]-pTH- RelatedProtein(7-34)amide (human,rat) <span class="caps">CAS</span> <span class="caps">PNA-0058</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn10,Leu11,D-Trp12]-pTH- RelatedProtein(7-34)amide (human,rat) <span class="caps">CAS</span> <span class="caps">PNA-0058</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn10,Leu11,D-Trp12]-pTH-
RelatedProtein(7-34)amide
(human,rat),PNA-0058,Leu-Leu-His-Asn-Leu-D-Trp-
Lys-Ser-Ile-Gln-Asp-Leu-Arg-
Arg-Arg-Phe-Phe-Leu-His-His-
Leu-Ile-Ala-Glu-Ile-His-Thr-Ala-
NH2,C162H254N50O36
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![[Asn370]tyrosinase(368¨<span class="caps">C376</span>) <span class="caps">CAS</span> <span class="caps">PNA-0059</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn370]tyrosinase(368¨<span class="caps">C376</span>) <span class="caps">CAS</span> <span class="caps">PNA-0059</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn370]tyrosinase(368¨C376),PNA-0059,Tyr-Met-Asn-Gly-Thr-Met-Ser-
Gln-Val,C42H67N11O15S2
![[Asn670,Leu671]-Amyloid Beta/A4ProteinPrecursor770 (667-675) <span class="caps">CAS</span> <span class="caps">PNA-0060</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn670,Leu671]-Amyloid Beta/A4ProteinPrecursor770 (667-675) <span class="caps">CAS</span> <span class="caps">PNA-0060</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn670,Leu671]-Amyloid Beta/A4ProteinPrecursor770 (667-675) <span class="caps">CAS</span> <span class="caps">PNA-0060</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn670,Leu671]-Amyloid
Beta/A4ProteinPrecursor770
(667-675),PNA-0060,Ser-Glu-Val-Asn-Leu-Asp-Ala-
Glu-Phe,C44H66N10O18
![[Asn670,Leu671]-Amyloid Beta/A4ProteinPrecursor770 (667-676) <span class="caps">CAS</span> <span class="caps">PNA-0061</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn670,Leu671]-Amyloid Beta/A4ProteinPrecursor770 (667-676) <span class="caps">CAS</span> <span class="caps">PNA-0061</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn670,Leu671]-Amyloid Beta/A4ProteinPrecursor770 (667-676) <span class="caps">CAS</span> <span class="caps">PNA-0061</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn670,Leu671]-Amyloid
Beta/A4ProteinPrecursor770
(667-676),PNA-0061,Ser-Glu-Val-Asn-Leu-Asp-Ala-
Glu-Phe-Arg,C50H78N14O19
![[Asn76]<span class="caps">PTH</span>(64-84),human <span class="caps">CAS</span> <span class="caps">PNA-0062</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn76]<span class="caps">PTH</span>(64-84),human <span class="caps">CAS</span> <span class="caps">PNA-0062</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asn76]<span class="caps">PTH</span>(64-84),human <span class="caps">CAS</span> <span class="caps">PNA-0062</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asn76]PTH(64-84),human,PNA-0062,Glu-Lys-Ser-Leu-Gly-Glu-Ala-
Asp-Lys-Ala-Asp-Val-Asn-Val-
Leu-Thr-Lys-Ala-Lys-Ser-Gln,C94H163N27O35
![[Asp371]Tyrosinase(369-377), human <span class="caps">CAS</span> <span class="caps">PNA-0063</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asp371]Tyrosinase(369-377), human <span class="caps">CAS</span> <span class="caps">PNA-0063</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asp371]Tyrosinase(369-377), human <span class="caps">CAS</span> <span class="caps">PNA-0063</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asp371]Tyrosinase(369-377),
human,PNA-0063,Tyr-Met-Asp-Gly-Thr-Met-Ser-
Gln-Val,C42H66N10O16S2
![[Asp5,6,Me-Phe8]SubstanceP <span class="caps">CAS</span> <span class="caps">PNA-0064</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asp5,6,Me-Phe8]SubstanceP <span class="caps">CAS</span> <span class="caps">PNA-0064</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
![[Asp5,6,Me-Phe8]SubstanceP <span class="caps">CAS</span> <span class="caps">PNA-0064</span>](https://www.watson-int.com/wp-content/uploads/2025/03/no-image.png)
[Asp5,6,Me-Phe8]SubstanceP,PNA-0064,Asp-Asp-Phe-Me-Phe-Gly-Leu-
Met-NH2,C40H56N8O11S