A2056
Acetyl coenzyme A trisodium salt
≥93% (HPLC), powder
Assay
≥93% (HPLC)
form
powder
solubility
H2O: 100 mg/mL
storage temp.
−20°C
SMILES string
O[C@H]1[C@](O[C@@H]([C@H]1OP(O)(O)=O)COP(OP(OCC(C)(C)[C@@H](O)C(NCCC(NCCSC(C)=O)=O)=O)(O)=O)(O)=O)([H])N2C3=NC=NC(N)=C3N=C2.[3Na]
InChI
1S/C23H38N7O17P3S.Na/c1-12(31)51-7-6-25-14(32)4-5-26-21(35)18(34)23(2,3)9-44-50(41,42)47-49(39,40)43-8-13-17(46-48(36,37)38)16(33)22(45-13)30-11-29-15-19(24)27-10-28-20(15)30;/h10-11,13,16-18,22,33-34H,4-9H2,1-3H3,(H,25,32)(H,26,35)(H,39,40)(H,41,42)(H2,24,27,28)(H2,36,37,38);/q;+1/p-1/t13-,16-,17-,18?,22-;/m1./s1
InChI key
HNLIOWFIXSPFEC-WLYMNMRISA-M
Gene Information
human ... CHAT(1103) , HAT1(8520) , KAT2A(2648) , KAT2B(8850) , KAT5(10524)
mouse ... HAT1(107435) , KAT2A(14534) , KAT2B(18519) , KAT5(81601)
rat ... HAT1(296501) , KAT2A(303539) , KAT2B(301164) , KAT5(192218)
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Related Categories
Application
Biochem/physiol Actions
Preparation Note
Other Notes
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Certificates of Analysis (COA)
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What is the formula weight for the Product No. A2056, Acetyl Coenzyme A?
The formula weight for the Product No. A2056, Acetyl Coenzyme A, as reported on the website is for the free base with a weight of 809.57 daltons.
For Product No. A2056, Acetyl Coeznyme A, why is the formula weight listed on the website and the formula weight listed on the label different?
The difference in the formula weights reported for Product No. A2056, Acetyl Coenzyme A, on the website versus the label is due to the sodium and water content of the product which may vary from lot to lot. The formula weight of the free base is reported on the website, however on the label, variations in sodium and water content will reflect differences in formula weights reported on the label for a specific lot of product.
What is the solution stability for the A2056, Acetyl Coenzyme A?
The solution stability is reported as followed: A solution of the product can be stored in neutral buffer or below (pH 3-7) for no longer than two weeks at -20°C when divided into aliquots. This is recommended for keeping the solution stable. It would be better to prepare fresh solutions and use soon after.
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Articles
Sigma-Aldrich presents an article about how proliferatively active cells require both a source of carbon and of nitrogen for the synthesis of macromolecules. Although a large proportion of tumor cells utilize aerobic glycolysis and shunt metabolites away from mitochondrial oxidative phosphorylation, many tumor cells exhibit increased mitochondrial activity.
Information on fatty acid synthesis and metabolism in cancer cells. Learn how proliferatively active cells require fatty acids for functions such as membrane generation, protein modification, and bioenergetic requirements. These fatty acids are derived either from dietary sources or are synthesized by the cell.
Protocols
To measure chloramphenicol acetyltransferase activity, this procedure uses DTNB and coenzyme A. The reaction of DTNB with the –SH group on CoA results in a colorimetric increase at 412 nm.
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