Description
Argipressin (Arg8-vasopressin) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1.
Product information
CAS Number: 113-79-1
Molecular Weight: 1084.23
Formula: C46H65N15O12S2
Chemical Name: (2S)-2-{[(2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-13-benzyl-10-(2-carbamoylethyl)-7-(carbamoylmethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl]pyrrolidin-2-yl]formamido}-N-(carbamoylmethyl)-5-[(diaminomethylidene)amino]pentanamide
Smiles: NC(N)=NCCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CSSC[C@H](N)C(=O)N[C@@H](CC2C=CC(O)=CC=2)C(=O)N[C@@H](CC2C=CC=CC=2)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N1)C(=O)NCC(N)=O
InChiKey: KBZOIRJILGZLEJ-LGYYRGKSSA-N
InChi: InChI=1S/C46H65N15O12S2/c47-27-22-74-75-23-33(45(73)61-17-5-9-34(61)44(72)56-28(8-4-16-53-46(51)52)39(67)54-21-37(50)65)60-43(71)32(20-36(49)64)59-40(68)29(14-15-35(48)63)55-41(69)31(18-24-6-2-1-3-7-24)58-42(70)30(57-38(27)66)19-25-10-12-26(62)13-11-25/h1-3,6-7,10-13,27-34,62H,4-5,8-9,14-23,47H2,(H2,48,63)(H2,49,64)(H2,50,65)(H,54,67)(H,55,69)(H,56,72)(H,57,66)(H,58,70)(H,59,68)(H,60,71)(H4,51,52,53)/t27-,28-,29-,30-,31-,32-,33-,34-/m0/s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: H2O : ≥ 100 mg/mL (92.23 mM).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Argipressin binds to the vascular arginine vasopressin receptor, V1, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells. It also stimulates the intracellular release of calcium in A7r5 cells (EC50=5 nM). AVP-induced [Ca2+]i signals and immunized activity against S-100 in DRG cell culture. The minimum effective concentrations of Argipressin causing [Ca2+]i responses are 100 pM in non-neuronal cells in DRG culture.
Products are for research use only. Not for human use.
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