1. GPCR/G Protein
  2. Vasopressin Receptor
  3. SKF 100398

SKF 100398  (Synonyms: d(CH2)5Tyr(Et)VAVP)

Cat. No.: HY-P3066 Purity: 99.48%
COA Handling Instructions

SKF 100398 (d(CH2)5Tyr(Et)VAVP), an arginine vasopressin (AVP) analogue, is a specific antagonist of the antidiuretic effect of exogenous and endogenous AVP.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

SKF 100398 Chemical Structure

SKF 100398 Chemical Structure

CAS No. : 77453-01-1

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500 μg USD 375 In-stock
1 mg USD 600 In-stock
5 mg USD 1800 In-stock
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Description

SKF 100398 (d(CH2)5Tyr(Et)VAVP), an arginine vasopressin (AVP) analogue, is a specific antagonist of the antidiuretic effect of exogenous and endogenous AVP[1].

In Vivo

SKF 100398 is a specific antagonist of the hydrosmotic effect of exogenous and endogenous AVP[1].
SKF 100398 (8 μg/kg; i.v.) abolishes the antidiuretic effect of AVP[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Sprague-Dawley rats (250-300 g)[1]
Dosage: 8 μg/kg
Administration: Intravenous injection
Result: Completely blocked the antidiuretic effect of exogenous AVP (4 ng/kg body wt i.v.).
Molecular Weight

1136.39

Formula

C53H77N13O11S2

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

{(1-Mercaptocyclohexyl)acetyl}-{Tyr(O-Ethyl)}-Phe-Val-Asn-Cys-Pro-Arg-Gly-NH2 (Disulfide bridge: 1-Cys6)

Sequence Shortening

{(1-Mercaptocyclohexyl)acetyl}-{Tyr(O-Ethyl)}-YFVNCPRG-NH2 (Disulfide bridge: 1-Cys6)

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Purity & Documentation

Purity: 99.48%

References
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
SKF 100398
Cat. No.:
HY-P3066
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