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M5255

Sigma-Aldrich

Mycophenolic acid

from Penicillium brevicompactum, ≥98% (HPLC), powder, IMP dehydrogenase inhibitor

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Synonym(s):
6-(1,3-Dihydro-7-hydroxy-5-methoxy-4-methyl-1-oxoisobenzofuran-6-yl)-4-methyl-4-hexanoic acid, 6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-5-phthalanyl)-4-methyl-4-hexenoic acid, NSC 129185
Empirical Formula (Hill Notation):
C17H20O6
CAS Number:
24280-93-1
Molecular Weight:
320.34
Beilstein/REAXYS Number:
1295848
EC Number:
246-119-3
MDL number:
MFCD00036814
UNSPSC Code:
12352106
PubChem Substance ID:
24896987
NACRES:
NA.77

biological source

Penicillium brevicompactum

Quality Level

300

assay

≥98%

color

white to yellow-white

mp

<143.0 °C

solubility

methanol: 49.00-51.00 mg/mL, clear, colorless to faintly yellow

mode of action

enzyme | inhibits

originator

Novartis

storage temp.

2-8°C

SMILES string

COc1c(C)c2COC(=O)c2c(O)c1C\C=C(/C)CCC(O)=O

InChI

1S/C17H20O6/c1-9(5-7-13(18)19)4-6-11-15(20)14-12(8-23-17(14)21)10(2)16(11)22-3/h4,20H,5-8H2,1-3H3,(H,18,19)/b9-4+

InChI key

HPNSFSBZBAHARI-RUDMXATFSA-N

Gene Information

human ... IMPDH1(3614) , IMPDH2(3615)

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Application

Mycophenolic acid (MPA), produced by Penicillum brevi-compactum, is a selective inhibitor of inosine monphosphate dehydrogenase, thus inhibiting DNA synthesis in T and B lymphocytes. It has also been shown to act as an immunosuppressive agent, and as an inducer of monocyte differentiation and apoptosis in human lymphoid and monocytic cell lines. As a selection agent, MPA is used for transfected animal cells expressing the E. Coli gene for xanthine-guanine phosphoribosyl transferase, and is recommended for use at 25μg/mL.

Biochem/physiol Actions

Mode of Action: This product acts by suppressing the cytokine-induced nitric oxide production, inhibiting early stage biosynthesis of purine nucleotides and as a specific inhibitor of IMP dehydrogenase.

Features and Benefits

This compound was developed by Novartis. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Caution

As supplied, this product should be stored desiccated at 2-8°C, and is stable for 5 years when stored properly.

Preparation Note

Mycophenolic acid is soluble in methanol at 50 mg/mL, yielding a colorless to faint yellow solution, as well as chloroform, dichloromethane, ethanol and .1 N NaOH. After reconstitution, the recommendation is to sterilize via filtration thorugh a 0.22 μm pore-size filter, aliquot, and freeze at -20°C.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Muta. 2 - Repr. 1B - STOT RE 1 Oral

target_organs

Immune system

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Nucleotide synthesis is a metabolically demanding process essential for DNA replication and other processes in the cell. Several anticancer drugs that inhibit nucleotide metabolism induce apoptosis. How inhibition of nucleotide metabolism impacts non-apoptotic cell death is less clear. Here, we
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This review seeks to summarize the available data about Bayesian estimation of area under the plasma concentration-time curve (AUC) and dosage prediction for mycophenolic acid (MPA) and evaluate whether sufficient evidence is available for routine use of Bayesian dosage prediction
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