V6879

[Lys⁸]-Vasopressin

≥98% (HPLC)

• 别名: Lysine vasopressin, Lyspressin
• 经验公式（希尔记法）: C₄₆H₆₅N₁₃O₁₂S₂
• CAS Number: 50-57-7
• 分子量: 1056.22
• EC號碼: 200-050-5
• MDL號碼: MFCD00133970
• 分類程式碼代碼: 51111800
• PubChem物質ID: 24900764
• NACRES: NA.32

属性

• 生物源: synthetic (organic)
• 無菌: non-sterile
• 化驗: ≥98% (HPLC)
• 形狀: powder
• 溶解度: 0.1 M acetic acid: 20 mg/mL, clear, colorless
• UniProt登錄號: P01185
• 運輸包裝: ambient
• 儲存溫度: −20°C
• SMILES 字串: CC(O)=O.NCCCCC(NC(=O)C1CCCN1C(=O)C2CSSCC(N)C(=O)NC(Cc3ccc(O)cc3)C(=O)NC(Cc4ccccc4)C(=O)NC(CCC(N)=O)C(=O)NC(CC(N)=O)C(=O)N2)C(=O)NCC(N)=O
• InChI: 1S/C46H65N13O12S2.C2H4O2/c47-17-5-4-9-29(40(65)52-22-38(51)63)54-45(70)35-10-6-18-59(35)46(71)34-24-73-72-23-28(48)39(64)55-31(20-26-11-13-27(60)14-12-26)43(68)56-32(19-25-7-2-1-3-8-25)42(67)53-30(15-16-36(49)61)41(66)57-33(21-37(50)62)44(69)58-34;1-2(3)4/h1-3,7-8,11-14,28-35,60H,4-6,9-10,15-24,47-48H2,(H2,49,61)(H2,50,62)(H2,51,63)(H,52,65)(H,53,67)(H,54,70)(H,55,64)(H,56,68)(H,57,66)(H,58,69);1H3,(H,3,4)
• InChI 密鑰: NKWAIKZITYLOMT-UHFFFAOYSA-N
• 基因資訊: human ... AVP(551)

说明

Amino Acid Sequence

Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 [Disulfide Bridge: 1-6]

應用

[Lys⁸]-Vasopressin was used as a test compound in quantitative analysis of peptides and proteins by using on-line capillary isoelectric focusing-mass spectrometry.The product was used for studying the coupling of a polymer-based microchip electrophoresis to MALDI-TOF MS by using rotating ball interface.

生化／生理作用

Predominant form of vasopressin present in pigs and marsupials. It has lower vasopressor and antidiuretic activity than Arg⁸-vasopressin.

[Lys⁸]-Vasopressin also refers as Lysine vasopressin or Lyspressin is the predominant form of vasopressin present in pigs and marsupials. It antagonizes the amnesia in rats. Lyspressin can also induce resistance to extinction of active avoidance behaviour.

準備報告

2 mg of [Lys8]-Vasopressin dissolves in 0.1 mL, 0.1M HOAc to yield a clear, colorless solution.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves