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Merck
CN

A166

Sp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt hydrate

≥98% (HPLC), solid

Synonym(s):

Sp-Cyclic 3′,5′-hydrogen phosphorothioate adenosine hydrate, Sp-cAMPS triethylammonium salt

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About This Item

Empirical Formula (Hill Notation):
C10H11N5O5PS · C6H16N · xH2O
CAS Number:
93602-66-5
Molecular Weight:
446.46 (anhydrous basis)
NACRES:
NA.77
PubChem Substance ID:
24890576
UNSPSC Code:
41106305
MDL number:
MFCD01459901

Key Documents

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Product Name

Sp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt hydrate, ≥98% (HPLC), solid

InChI

1S/C10H12N5O5PS.C6H15N/c11-8-5-9(13-2-12-8)15(3-14-5)10-6(16)7-4(19-10)1-18-21(17,22)20-7;1-4-7(5-2)6-3/h2-4,6-7,10,16H,1H2,(H,17,22)(H2,11,12,13);4-6H2,1-3H3/t4-,6-,7-,10-,21+;/m1./s1

SMILES string

CCN(CC)CC.Nc1ncnc2n(cnc12)[C@@H]3O[C@@H]4CO[P@@](S)(=O)O[C@H]4[C@H]3O

InChI key

OXIPZMKSNMRTIV-BIQAKYJPSA-N

assay

≥98% (HPLC)

form

solid

optical activity

[α]22/D −25.43°, c = 0.99 in H2O(lit.)

color

white

solubility

H2O: soluble

storage temp.

−20°C

Quality Level

100

Biochem/physiol Actions

A potent, membrane-permeable activator of cAMP-dependent protein kinase I and II.
Sp-Diastereomer of adenosine 3′,5′-cyclic monophosphorothioate is a potent, membrane-permeable activator of cAMP dependent protein kinase I and II that mimics the effects of cAMP as a second messenger in numerous systems while being resistant to cyclic nucleotide phosphodiesterases; exhibits greater specificity and affinity than forskolin and cAMP analogs such as dibutyryl-cAMP.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000502992
0000502992
0000057410
104M4752V
0000057410

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B Yusta et al.
Journal of neurochemistry, 51(6), 1808-1818 (1988-12-01)
We have compared the effects of forskolin, N6,2'-O-dibutyryladenosine 3':5'-cyclic monophosphate (dibutyryl cyclic AMP, Bt2-cAMP), and butyrate on several aspects of neuroblastoma cell physiology. The morphology of Neuro 2A cells was similar after incubation with forskolin and Bt2-cAMP, which caused extensive
H G Scholübbers et al.
European journal of biochemistry, 138(1), 101-109 (1984-01-02)
The ability of 24 systematically modified analogues of adenosine 3',5'-monophosphate (cAMP) to enhance the synthesis of beta-galactosidase in glucose-repressed Escherichia coli strains KNBL 1001 and cpd- Crookes has been investigated. The properties of the analogues in comparison with cAMP are
John M E Nichols et al.
Developmental cell, 48(4), 491-505 (2019-01-08)
Signaling from chemoattractant receptors activates the cytoskeleton of crawling cells for chemotaxis. We show using phosphoproteomics that different chemoattractants cause phosphorylation of the same core set of around 80 proteins in Dictyostelium cells. Strikingly, the majority of these are phosphorylated

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