>>Splenopentin diacetate

Splenopentin diacetate

Catalog No.GC72089 Copy One-Click Copy Product Info

Splenopentin diacetate 는 합성된 면역조절 펩타이드로서 비장호르몬인 비장단백질의 잔기 32-36에 대응한다.

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Splenopentin diacetate Chemical Structure

Cas No.: 105184-37-0

Size 가격 재고 수량
1 mg
US$22.00
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고객 리뷰

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.



Description of Splenopentin diacetate

Splenopentin diacetate is a synthetic immunomodulating pentapeptide corresponding to the residues 32-36 of the splenic hormone splenin. Splenopentin diacetate influences both early T and B cell differentiation, to increase the number of antibody-forming cells in mice after gamma irradiation.

Splenopentin (1-100 μM) augments human NK cells and has no cytotoxicity[2].
Splenopentin (0.1 ng/mL-10 μg/mL; 3 h) induces phenotypic differentiation of both T- and B-cell precursor cells[3].

Splenopentin (1 mg/kg; i.p. three times a week for 7-90 d) accelerates Langerhans cell recruitment and leads to pretreatment levels of Langerhans cell (LC) density in the skin of mice[4].
Splenopentin (0.01-100 μg per mouse; i.p.) has no demonstrable effect on neuromuscular transmission of mice[3].

References:
[1]. Singh VK, et, al. Thymopentin and splenopentin as immunomodulators. Current status. Immunol Res. 1998;17(3):345-68.
[2]. Rastogi A, et, al. Augmentation of human natural killer cells by splenopentin analogs. FEBS Lett. 1993 Feb 8;317(1-2):93-5.
[3]. Audhya T, et, al. Contrasting biological activities of thymopoietin and splenin, two closely related polypeptide products of thymus and spleen. Proc Natl Acad Sci U S A. 1984 May;81(9):2847-9.
[4]. Gruner S, et, al. Stimulation of the recruitment of epidermal Langerhans cells by splenopentin. Arch Dermatol Res. 1990;281(8):526-9.

Chemical Properties of Splenopentin diacetate

Cas No. 105184-37-0 SDF
Formula C35H59N9O13 M.Wt 813.9
Solubility Storage
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Splenopentin diacetate

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 1.2287 mL 6.1433 mL 12.2865 mL
5 mM 245.7 μL 1.2287 mL 2.4573 mL
10 mM 122.9 μL 614.3 μL 1.2287 mL
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In vivo Formulation Calculator (Clear solution) of Splenopentin diacetate

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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