MedKoo Cat#: 412707 | Name: Coenzyme A (free acid)
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Coenzyme A (free acid) is a coenzyme containing pantothenic acid, adenosine 3-phosphate 5-pyrophosphate, and cysteamine; involved in the transfer of acyl groups, notably in transacetylations.

Chemical Structure

Coenzyme A (free acid)
CAS#85-61-0 (free acid)

Theoretical Analysis

MedKoo Cat#: 412707

Name: Coenzyme A (free acid)

CAS#: 85-61-0 (free acid)

Chemical Formula: C21H36N7O16P3S

Exact Mass: 767.1152

Molecular Weight: 767.53

Elemental Analysis: C, 32.86; H, 4.73; N, 12.77; O, 33.35; P, 12.11; S, 4.18

Price and Availability

Size Price Availability Quantity
10mg USD 350.00 2 Weeks
25mg USD 650.00 2 Weeks
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Synonym
Coenzyme A (free acid); CoA
IUPAC/Chemical Name
[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-(2-sulfanylethylamino)propyl]amino]butyl] hydrogen phosphate
InChi Key
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
InChi Code
InChI=1S/C21H36N7O16P3S/c1-21(2,16(31)19(32)24-4-3-12(29)23-5-6-48)8-41-47(38,39)44-46(36,37)40-7-11-15(43-45(33,34)35)14(30)20(42-11)28-10-27-13-17(22)25-9-26-18(13)28/h9-11,14-16,20,30-31,48H,3-8H2,1-2H3,(H,23,29)(H,24,32)(H,36,37)(H,38,39)(H2,22,25,26)(H2,33,34,35)/t11-,14-,15-,16+,20-/m1/s1
SMILES Code
O[C@@](C(NCCC(NCCS)=O)=O)(C(C)(COP(O)(OP(O)(OC[C@H]([C@H]1OP(O)(O)=O)O[C@H]([C@@H]1O)N2C3=C(C(N)=NC=N3)N=C2)=O)=O)C)[H]
Appearance
Solid powder
Purity
>95% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 767.53 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
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PMID: 9835044. 8: Quan J, Cheng C, Tan Y, Jiang N, Liao C, Liao W, Cao Y, Luo X. Acyl-CoA synthetase long-chain 3-mediated fatty acid oxidation is required for TGFβ1-induced epithelial-mesenchymal transition and metastasis of colorectal carcinoma. Int J Biol Sci. 2022 Mar 14;18(6):2484-2496. doi: 10.7150/ijbs.69802. PMID: 35414781; PMCID: PMC8990460. 9: Dalluge JJ, Gort S, Hobson R, Selifonova O, Amore F, Gokarn R. Separation and identification of organic acid-coenzyme A thioesters using liquid chromatography/electrospray ionization-mass spectrometry. Anal Bioanal Chem. 2002 Nov;374(5):835-40. doi: 10.1007/s00216-002-1554-x. Epub 2002 Oct 8. PMID: 12434239. 10: Michalak A, Qureshi IA. Free and esterified coenzyme A in the liver and muscles of chronically hyperammonemic mice treated with sodium benzoate. Biochem Mol Med. 1995 Apr;54(2):96-104. doi: 10.1006/bmme.1995.1014. PMID: 8581365. 11: Izumi Y, Morita H, Sato K, Tani Y, Ogata K. Synthesis of biotin-vitamers from pimelic acid and coenzyme A by cell-free extracts of various bacteria. Biochim Biophys Acta. 1972 Mar 30;264(1):210-3. doi: 10.1016/0304-4165(72)90133-x. PMID: 4623286. 12: Yang LM, Lamppa G. Identification of a chloroplast coenzyme A-binding protein related to the peroxisomal thiolases. Plant Physiol. 1996 Dec;112(4):1641-7. doi: 10.1104/pp.112.4.1641. PMID: 8972603; PMCID: PMC158098. 13: Thurston JH, Carroll JE, Hauhart RE, Schiro JA. A single therapeutic dose of valproate affects liver carbohydrate, fat, adenylate, amino acid, coenzyme A, and carnitine metabolism in infant mice: possible clinical significance. Life Sci. 1985 Apr 29;36(17):1643-51. doi: 10.1016/0024-3205(85)90367-4. PMID: 3921791. 14: Manandhar M, Cronan JE. Pimelic acid, the first precursor of the Bacillus subtilis biotin synthesis pathway, exists as the free acid and is assembled by fatty acid synthesis. Mol Microbiol. 2017 May;104(4):595-607. doi: 10.1111/mmi.13648. Epub 2017 Mar 3. PMID: 28196402; PMCID: PMC5426962. 15: Shibata K, Nakai T, Fukuwatari T. Simultaneous high-performance liquid chromatography determination of coenzyme A, dephospho-coenzyme A, and acetyl- coenzyme A in normal and pantothenic acid-deficient rats. Anal Biochem. 2012 Nov 15;430(2):151-5. doi: 10.1016/j.ab.2012.08.010. Epub 2012 Aug 23. PMID: 22922385. 16: Holland PC, Sherratt HS. Biochemical effects of the hypoglycaemic compound pent-4-enoic acid and related non-hypoglycaemic fatty acids. Effects of the free acids and their carnitine esters on coenzyme A-dependent oxidations in rat liver mitochondria. Biochem J. 1973 Sep;136(1):157-71. doi: 10.1042/bj1360157. PMID: 4772622; PMCID: PMC1165935. 17: Mitzen EJ, Koeppen AH. Malonate, malonyl-coenzyme A, and acetyl-coenzyme A in developing rat brain. J Neurochem. 1984 Aug;43(2):499-506. doi: 10.1111/j.1471-4159.1984.tb00927.x. PMID: 6429279. 18: Chen M, Jiang M, Sun Y, Guo ZF, Guo Z. Stabilization of the second oxyanion intermediate by 1,4-dihydroxy-2-naphthoyl-coenzyme A synthase of the menaquinone pathway: spectroscopic evidence of the involvement of a conserved aspartic acid. Biochemistry. 2011 Jul 5;50(26):5893-904. doi: 10.1021/bi200376x. Epub 2011 Jun 8. PMID: 21627110. 19: Stern A, Sedgwick B, Smith S. The free coenzyme A requirement of animal fatty acid synthetase. Participation in the continuous exchange of acetyl and malonyl moieties between coenzyme a thioester and enzyme. J Biol Chem. 1982 Jan 25;257(2):799-803. PMID: 7054183. 20: Linn TC, Srere PA. Coenzyme A requirement for the termination reaction of rat liver fatty acid synthetase. J Biol Chem. 1980 Nov 25;255(22):10676-80. PMID: 7430143.