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C106402

Sigma-Aldrich

N-Cyclohexyl-N′-(2-morpholinoethyl)carbodiimide methyl-p-toluenesulfonate

95%

Synonym(s):

4-[2-[(Cyclohexylcarbonimidoyl)amino]ethyl]-4-methylmorpholinium p-toluenesulfonate, N-Cyclohexyl-N′-(β-[N-methylmorpholino]ethyl)carbodiimide p-toluenesulfonate salt, CMC, CMC metho-p-toluenesulfonate, Morpho CDI

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About This Item

Empirical Formula (Hill Notation):
C14H26N3O · C7H7O3S
CAS Number:
2491-17-0
Molecular Weight:
423.57
EC Number:
219-650-3
MDL number:
MFCD00011979
UNSPSC Code:
12352111
PubChem Substance ID:
329774842
NACRES:
NA.26

assay

95%

form

crystals

mp

113-115 °C (lit.)

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.C[N+]2(CCOCC2)CCN=C=NC3CCCCC3

InChI

1S/C14H26N3O.C7H8O3S/c1-17(9-11-18-12-10-17)8-7-15-13-16-14-5-3-2-4-6-14;1-6-2-4-7(5-3-6)11(8,9)10/h14H,2-12H2,1H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1

InChI key

GBCAVSYHPPARHX-UHFFFAOYSA-M

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Application

Employed in a facile sequencing technique for pseudouridylate residues in RNA.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK5448
STBK4239
STBK3756
STBF6345V
STBC9029V

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Carola Schafer et al.
Malaria journal, 17(1), 370-370 (2018-10-20)
Plasmodium vivax is the most geographically widespread of the human malaria parasites, causing 50,000 to 100,000 deaths annually. Plasmodium vivax parasites have the unique feature of forming dormant liver stages (hypnozoites) that can reactivate weeks or months after a parasite-infected
A Bakin et al.
Biochemistry, 32(37), 9754-9762 (1993-09-21)
A new technique has been developed for the facile location of pseudouridylate (psi) residues in any RNA molecule. The method uses two known modification procedures which in combination uniquely identify U residues which have been converted into psi. The first
Balasubrahmanyam Addepalli et al.
Journal of the American Society for Mass Spectrometry, 22(8), 1363-1372 (2011-09-29)
Direct detection of pseudouridine (ψ), an isomer of uridine, in RNA is challenging. The most popular method requires chemical derivatization using N-cyclohexyl-N'-β-(4-methylmorpholinum ethyl) carbodiimide p-tosylate (CMCT) followed by radiolabeled primer extension mediated by reverse transcriptase. More recently, mass spectrometry (MS)-based
P V Sergiev et al.
Journal of molecular biology, 299(2), 379-389 (2000-06-22)
The proximity of loop D of 5 S rRNA to two regions of 23 S rRNA, domain II involved in translocation and domain V involved in peptide bond formation, is known from previous cross-linking experiments. Here, we have used site-directed
Katherine A Kellersberger et al.
Analytical chemistry, 76(9), 2438-2445 (2004-05-01)
A top-down approach based on sustained off-resonance irradiation collision-induced dissociation (SORI-CID) has been implemented on an electrospray ionization (ESI) Fourier transform mass spectrometer (FTMS) to characterize nucleic acid substrates modified by structural probes. Solvent accessibility reagents, such as dimethyl sulfate
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