Thermo Scientific Chemicals

Ascomycin, 95%, Thermo Scientific Chemicals

Catalog number: J66751.MB
25 mg, Each
Thermo Scientific Chemicals

Ascomycin, 95%, Thermo Scientific Chemicals

Catalog number: J66751.MB
25 mg, Each
Quantity
Informational:Informational:This chemical may require us to obtain additional information for our regulatory and chemical compliance records. If required, we will contact you for this information once your order is placed.
Catalog number: J66751.MB
also known as J66751-MB
Price (USD)
Price: 180.00
Your price:
Quantity
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Chemical Identifiers

CAS
104987-12-4
IUPAC Name
(1R,9S,12S,13R,14S,17R,18E,21S,23S,24R,25S,27R)-17-ethyl-1,14-dihydroxy-12-[(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-23,25-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo[22.3.1.0⁴,⁹]octacos-18-ene-2,3,10,16-tetrone
Molecular Formula
C43H69NO12
InChI Key
ZDQSOHOQTUFQEM-NURRSENYSA-N
SMILES
CC[C@@H]1C=C(C)C[C@H](C)C[C@H](OC)[C@H]2O[C@](O)([C@H](C)C[C@@H]2OC)C(=O)C(=O)N2CCCC[C@H]2C(=O)O[C@@H]([C@H](C)[C@@H](O)CC1=O)C(C)=C[C@@H]1CC[C@@H](O)[C@@H](C1)OC
Form
Powder
Appearance (Color)
White to pale yellow
Proton NMR
Conforms to structure
Assay from Supplier's CofA
≥94.0%

Description

Ascomycin is a potent immunosuppressive agent that could be used as a potential therapeutic agent for autoimmune diseases. Ascomycin is an inhibitor of PP2. It is an internal standard for LC-MS/MS testing of the immunosuppressants tacrolimus, sirolimus, and everolimus. This Certified Spiking Solution™ is suitable for critical quantitative applications in clinical and diagnostic testing such as therapeutic drug monitoring assays to ensure patients remain within the narrow therapeutic range of these immunosuppressants.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Ascomycin is a potent immunosuppressive agent that could be used as a potential therapeutic agent for autoimmune diseases. Ascomycin is an inhibitor of PP2. It is an internal standard for LC-MS/MS testing of the immunosuppressants tacrolimus, sirolimus, and everolimus. This Certified Spiking Solution® is suitable for critical quantitative applications in clinical and diagnostic testing such as therapeutic drug monitoring assays to ensure patients remain within the narrow therapeutic range of these immunosuppressants.

Solubility
Soluble in DMSO at 65mg/ml; soluble in ethanol at 50mg/m; with warming. Very poorly soluble in water

Notes
Research Use only: Not intended for animal or human diagnostic or therapeutic use.
RUO – Research Use Only

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