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COO/COA

M6517

α,β-Methyleneadenosine 5′-triphosphate lithium salt

Name: α,β-Methyleneadenosine 5′-triphosphate lithium salt
Brand: SIGMA
Price: 414.2 USD
Availability: InStock

≥93% (HPLC), solid

Synonym(s):

AMP-CPP

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$1,730.00

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5 MG

$414.20

10 MG

$802.00

25 MG

$1,730.00

100 MG

$3,630.00

About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₈N₅O₁₂P₃ · xLi⁺

CAS Number:

104809-20-3

Molecular Weight:

505.21 (free acid basis)

MDL number:

MFCD00148925

UNSPSC Code:

41106305

eCl@ss:

32160414

PubChem Substance ID:

24277720

NACRES:

NA.77

$414.20

List Price$436.00Save 5%

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Estimated to ship onJune 20, 2025Details

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Slide 1 of 10

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Sigma-Aldrich

5.05419

α,β-methylene ATP

Sigma-Aldrich

A2383

Adenosine 5′-triphosphate disodium salt hydrate

Roche

11162306001

ATP-γ-S

Sigma-Aldrich

A2647

Adenosine 5′-(β,γ-imido)triphosphate lithium salt hydrate

Sigma-Aldrich

M7510

β,γ-Methyleneadenosine 5′-triphosphate disodium salt

Sigma-Aldrich

B6396

2′(3′)-O-(4-Benzoylbenzoyl)adenosine 5′-triphosphate triethylammonium salt

Sigma-Aldrich

A1388

Adenosine 5′-[γ-thio]triphosphate tetralithium salt

Sigma-Aldrich

A1852

Adenosine 5′-triphosphate (ATP) disodium salt hydrate

Sigma-Aldrich

A26209

Adenosine 5′-triphosphate disodium salt hydrate

Sigma-Aldrich

M3763

Adenosine 5′-(α,β-methylene)diphosphate

assay

≥93% (HPLC)

form

solid

color

white

solubility

H₂O: 100 mg/mL

storage temp.

−20°C

SMILES string

[Li+].Nc1ncnc2n(cnc12)[C@@H]3O[C@H](COP(O)(=O)CP(O)(=O)OP(O)([O-])=O)[C@@H](O)[C@H]3O

InChI

1S/C11H18N5O12P3.Li/c12-9-6-10(14-2-13-9)16(3-15-6)11-8(18)7(17)5(27-11)1-26-29(19,20)4-30(21,22)28-31(23,24)25;/h2-3,5,7-8,11,17-18H,1,4H2,(H,19,20)(H,21,22)(H2,12,13,14)(H2,23,24,25);/q;+1/p-1/t5-,7-,8-,11-;/m1./s1

InChI key

NVHVREPTGDOYIC-YCSZXMBFSA-M

Gene Information

human ... P2RX1(5023)

Related Categories

Bioactive Small Molecules

Phosphates

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Show Differences

1 of 4

This Item	M7510	A2647	A9501
M6517 α,β-Methyleneadenosine 5′-triphosphate lithium salt	M7510 β,γ-Methyleneadenosine 5′-triphosphate disodium salt	A2647 Adenosine 5′-(β,γ-imido)triphosphate lithium salt hydrate	A9501 Adenosine 3′,5′-cyclic monophosphate
assay ≥93% (HPLC)	assay ≥95%	assay ≥93% (HPLC)	assay ≥98.5% (HPLC)
form solid	form solid	form powder	form powder
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C
solubility H₂O: 100 mg/mL	solubility H₂O: 10 mg/mL	solubility H₂O: 50 mg/mL	solubility H₂O: 10 mg/mL, clear, colorless (pH of aqueous solution is approx. 3.0. The sodium salt (A6885) is about 20× more soluble.)
color white	color white	color white	color white

Application

α,β-Methyleneadenosine 5′-triphosphate lithium salt has been used:

as P2-purinoreceptor agonist (P2X), to analyse its effects on membrane conductance in the astrocytes of caudal nucleus[1]
as a P2X receptor agonist, to increase the calcium current in the neurons in satellite cells[2]
to determine the functional sensitivities of purinergic agonists on P2Y receptors in rat and to determine its effect on developing outer sulcus cells[3]

Biochem/physiol Actions

P2 purinoceptor agonist that is more potent than ATP at the P2X subtype.

Features and Benefits

This compound is featured on the P2 Receptors: P2X Ion Channel Family and P2 Receptors: P2Y G-Protein Family pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Physical form

hygroscopic solid

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

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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Slide 1 of 3

1 of 3

Sigma-Aldrich

A1388

Adenosine 5′-[γ-thio]triphosphate tetralithium salt

Sigma-Aldrich

A26209

Adenosine 5′-triphosphate disodium salt hydrate

Sigma-Aldrich

A6535

Apyrase from potatoes

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Key Documents

α,β-Methyleneadenosine 5′-triphosphate lithium salt

≥93% (HPLC), solid

Select a Size

Select a Size

About This Item

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Properties

assay

form

color

solubility

storage temp.

SMILES string

InChI

InChI key

Gene Information

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This Item

Description

Application

Biochem/physiol Actions

Features and Benefits

Physical form

Safety Information

pictograms

signalword

hcodes

pcodes

Hazard Classifications

target_organs

Storage Class

wgk_germany

flash_point_f

flash_point_c

ppe

Documentation

Certificates of Analysis (COA)

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