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P1937

Sigma-Aldrich

Phosphocreatine di(tris) salt

≥97% (enzymatic)

Synonym(s):

Creatine phosphate di(tris) salt, N-(Imino[phosphonoamino]methyl)-N-methylglycine

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About This Item

Empirical Formula (Hill Notation):
C4H10N3O5P · 2C4H11NO3
CAS Number:
108321-17-1
Molecular Weight:
453.38
MDL number:
MFCD00069590
UNSPSC Code:
12352202
PubChem Substance ID:
329820111
NACRES:
NA.77

product name

Phosphocreatine di(tris) salt, ≥97% (enzymatic)

biological source

rabbit muscle

Assay

≥97% (enzymatic)

form

powder

color

white

solubility

water: 50 mg/mL, clear to very slightly hazy, colorless

cation traces

Na: ≤0.1%

storage temp.

−20°C

SMILES string

NC(CO)(CO)CO.NC(CO)(CO)CO.CN(CC(O)=O)C(=N)NP(O)(O)=O

InChI

1S/C4H10N3O5P.2C4H11NO3/c1-7(2-3(8)9)4(5)6-13(10,11)12;2*5-4(1-6,2-7)3-8/h2H2,1H3,(H,8,9)(H4,5,6,10,11,12);2*6-8H,1-3,5H2

InChI key

UPPBKCOGWJTQMJ-UHFFFAOYSA-N

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Application

For use in systems where alkali metal ions are undesirable.

Biochem/physiol Actions

High-energy phosphate reservoir in vertebrate and some invertebrate muscle; provides phosphate for ADP-ATP conversion. As a non-oxidative reservoir of high-energy phosphate, phosphocreatine protects against anoxic and ischemic damage to brain neurons.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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