Skip to Content
MilliporeSigma
All Photos(2)

Documents

I2879

Sigma-Aldrich

Inosine 5′-monophosphate from Saccharomyces cerevisiae

≥98%

Synonym(s):

I-5′-P, IMP, Inosinic Acid

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C10H13N4O8P
CAS Number:
131-99-7
Molecular Weight:
348.21
EC Number:
205-045-1
MDL number:
MFCD00066754
UNSPSC Code:
41106305
PubChem Substance ID:
24896014
NACRES:
NA.51

Quality Level

200

assay

≥98%

form

powder

solubility

water: 100 mg/mL, clear to slightly hazy, colorless to almost colorless

storage temp.

−20°C

SMILES string

CC1(OCP(O)(O)=O)[C@@](O)(C)[C@@](C)(O)[C@@](N(C=N2)C3=C2C(NC=N3)=O)(C)O1

InChI

1S/C10H13N4O8P/c15-6-4(1-21-23(18,19)20)22-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17/h2-4,6-7,10,15-16H,1H2,(H,11,12,17)(H2,18,19,20)

InChI key

GRSZFWQUAKGDAV-UHFFFAOYSA-N

Application

Inosine 5′-monophosphate (IMP) has been used as an umami tastant along with MSG to study their cortical responses and interactions in the human brain. It may be used as a substrate to study the distribution, specificity, and kinetics of inosine-5′-monophosphate dehydrogenase (IMPDH).

Biochem/physiol Actions

Inosine 5′-monophosphate is a purine nucleotide with a flavor-enhancing property. It acts as a precursor for the synthesis of both guanosine monophosphate (GMP) and adenosine monophosphate (AMP).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 8

1 of 8

USP

USP

1012178

5′-Adenylic acid

Guanosine-15N5 5′-monophosphate disodium salt solution 100 mM (in 5mM Tris HCl / H2O), ≥98 atom % 15N, ≥95% (CP)

Sigma-Aldrich

900380

Guanosine-15N5 5′-monophosphate disodium salt solution

Adenosine 5′-monophosphate sodium salt from yeast, ≥99%

Sigma-Aldrich

A1752

Adenosine 5′-monophosphate sodium salt

Inosine 5′-diphosphate sodium salt ≥96%

Sigma-Aldrich

I4375

Inosine 5′-diphosphate sodium salt

Inosine ≥99% (HPLC)

Sigma-Aldrich

I4125

Inosine

Disodium guanylate United States Pharmacopeia (USP) Reference Standard

USP

1221000

Disodium guanylate

Cytidine 5′-monophosphate disodium salt Sigma Grade, ≥99%, crystalline

Sigma-Aldrich

C1006

Cytidine 5′-monophosphate disodium salt

5′-Cytidylic acid United States Pharmacopeia (USP) Reference Standard

USP

1162126

5′-Cytidylic acid

Xiang Xu et al.
Asian-Australasian journal of animal sciences, 30(10), 1464-1470 (2017-04-21)
This study investigated the effect of fermented biogas residue (FBR) of wheat on the performance, serum biochemical parameters, and meat quality in pigs. We selected 128 pigs (the mean initial body weight was 40.24±3.08 kg) and randomly allocated them to
Yasuka Toda et al.
The Journal of biological chemistry, 288(52), 36863-36877 (2013-11-12)
Umami taste perception in mammals is mediated by a heteromeric complex of two G-protein-coupled receptors, T1R1 and T1R3. T1R1/T1R3 exhibits species-dependent differences in ligand specificity; human T1R1/T1R3 specifically responds to L-Glu, whereas mouse T1R1/T1R3 responds more strongly to other L-amino
Vivek Vinod et al.
Biochimica et biophysica acta. General subjects, 1865(1), 129758-129758 (2020-10-09)
Bacterial surface proteins act as potential adhesins or invasins. The GroEL is a signal peptide-free surface expressed protein that aids adhesion in Escherichia coli by binding to LOX-1 receptor of the host cells. Mycobacterium tuberculosis (Mtb) expresses GroEL2 protein, having
Yuichi Yasutake et al.
Journal of gastroenterology and hepatology, 32(11), 1839-1845 (2017-03-16)
Uric acid is excreted from blood into the intestinal lumen, yet the roles of uric acid in intestinal diseases remain to be elucidated. The study aimed to determine whether uric acid could reduce end points associated with nonsteroidal anti-inflammatory drug
Christine M Ordija et al.
American journal of physiology. Lung cellular and molecular physiology, 312(6), L1018-L1028 (2017-04-08)
Lung injury can release intracellular actin into the alveolar milieu and is also associated with increased susceptibility to secondary infections. We investigated the effect of free (extracellular) actin on lung macrophage host defense functions. Western blot analysis demonstrated free actin
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service