Dermorphin Analog

发表于由

Dermorphin Analog;

Dermorphin Analog 是 Dermorphin 的类似物。Dermorphin 为两栖类皮肤中发现的天然七肽，为 μ-阿片受体 (μ-opioid receptor) 激动剂。

Dermorphin Analogamp;;

Dermorphin Analog Chemical Structure

规格 价格 是否有货
1 mg ￥900 询问价格 货期
5 mg ￥1800 询问价格 货期
10 mg ￥2800 询问价格 货期

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生物活性

Dermorphin Analog is an analog of Dermorphin. Dermorphin is a natural heptapeptide μ-opioid receptor agonist found in amphibian skin.

分子量

901.43

Formula

C44H59N11O10
Sequence

Tyr-{d-Arg}-Phe-{SAR}-Tyr-Pro-Ser-NH2
Sequence Shortening

Y-{d-Arg}-F-{SAR}-YPS-NH2
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.