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Merck

32425

Supelco

Cyclosporin A

VETRANAL®, analytical standard

Sinónimos:

Antibiotic S 7481F1, Cyclosporine

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About This Item

Fórmula empírica (notación de Hill):
C62H111N11O12
Número de CAS:
Peso molecular:
1202.61
Beilstein:
3647785
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24
En este momento no podemos mostrarle ni los precios ni la disponibilidad

grado

analytical standard

Nivel de calidad

Línea del producto

VETRANAL®

caducidad

limited shelf life, expiry date on the label

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

forensics and toxicology
pharmaceutical (small molecule)

Formato

neat

cadena SMILES

CC[C@@H]1NC(=O)[C@H]([C@H](O)[C@H](C)C\C=C\C)N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C1=O)C(C)C

InChI

1S/C62H111N11O12/c1-25-27-28-40(15)52(75)51-56(79)65-43(26-2)58(81)67(18)33-48(74)68(19)44(29-34(3)4)55(78)66-49(38(11)12)61(84)69(20)45(30-35(5)6)54(77)63-41(16)53(76)64-42(17)57(80)70(21)46(31-36(7)8)59(82)71(22)47(32-37(9)10)60(83)72(23)50(39(13)14)62(85)73(51)24/h25,27,34-47,49-52,75H,26,28-33H2,1-24H3,(H,63,77)(H,64,76)(H,65,79)(H,66,78)/b27-25+/t40-,41+,42-,43+,44+,45+,46+,47+,49+,50+,51+,52-/m1/s1

Clave InChI

PMATZTZNYRCHOR-CGLBZJNRSA-N

Información sobre el gen

human ... PPIA(5478)

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Descripción general

Cyclosporin A (CsA) is a fungal metabolite, a cyclic undecapeptide. It has highly specific immunosuppressive effects with low myelotoxicity, thereby making it a valuable drug in human organ transplantation. Its immunosuppressive activity is based upon its ability to inhibit early steps of T-lymphocyte activation such as lymphokine gene transcription.[1][2][3]
Cyclosporin A has been used to:
  • Prevent rejection of kidney and liver transplants.[1]
  • In graft versus host disease.[1]
  • Treatment of autoimmune diseases.[1]
  • Treatment of Schistosomiasis.[1]

Aplicación

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Acciones bioquímicas o fisiológicas

A fungal metabolite possessing potent immunosuppressive properties. It inhibits the T-cell receptor signal transduction pathway via the formation of cyclosporin A−cyclophilin complex that inhibits calcineurin (protein phosphatase 2B). Inhibits nitric oxide synthesis induced by interleukin 1α, lipopolysaccharides and TNFα. Can block cytochrome c release from mitochondria.
Potent immunosuppressant; inhibits nitric oxide synthesis induced by interleukin 1α, lipopolysaccharides and TNFα; blocks cytochrome c release from mitochondria.

Información legal

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Health hazardExclamation mark

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Carc. 1B - Repr. 1B

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3


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Certificados de análisis (COA)

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Cyclosporin A specifically inhibits function of nuclear proteins involved in T cell activation.
Emmel, Elizabeth A., et al.
Science, 246 (4937), 1617-1617 (1989)
Cyclosporin A inhibits T-cell growth factor gene expression at the level of mRNA transcription.
Kronke, M., et al.
Proceedings of the National Academy of Sciences of the USA, 81 (16), 5214-5218 (1984)
R E Handschumacher et al.
Science (New York, N.Y.), 226(4674), 544-547 (1984-11-02)
Cyclophilin, a specific cytosolic binding protein responsible for the concentration of the immunosuppressant cyclosporin A by lymphoid cells, was purified to homogeneity from bovine thymocytes. Cation-exchange high-performance liquid chromatography resolved a major and minor cyclophilin species that bind cyclosporin A
Lotte Coelmont et al.
Antimicrobial agents and chemotherapy, 53(3), 967-976 (2008-12-24)
Debio 025 is a potent inhibitor of hepatitis C virus (HCV) replication (J. Paeshuyse et al., Hepatology 43:761-770, 2006). In phase I clinical studies, monotherapy (a Debio 025 dose of 1,200 mg twice a day) resulted in a mean maximal
Mi-Yeon Jang et al.
Journal of medicinal chemistry, 54(2), 655-668 (2010-12-22)
Herein we describe the synthesis and in vitro and in vivo activity of thiazolo[5,4-d]pyrimidines as a novel class of immunosuppressive agents, useful for preventing graft rejection after organ transplantation. This research resulted in the discovery of a series of compounds

Questions

  1. Hello, I got this product from you and wanted to confirm if you have any data regarding its stability after being aliquoted in DMSO and stored at -20ºC or any kind of other storage that you suggest. Thank you,

    1 answer
    1. Stock solutions in ethanol or DMSO should be stored at -20 °C. Cyclosporin is stable in solution if protected from light, but its concentration may drop due to adsorption to the container walls. There is no information on how long Cyclosporin A can be stored in solution.

      Online sources suggest storing solutions at -20°C for up to 3 months.

      Helpful?

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