Deoxyadenosyl radical

5'-Deoxyadenosyl radical
Names
Structure of the deoxyadenosyl radical
IUPAC name (2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-methyloxolane-3,4-diol
Identifiers
3D model (JSmol)	Interactive image
PubChem CID	5459908
InChI InChI=1S/C10H12N5O3/c1-4-6(16)7(17)10(18-4)15-3-14-5-8(11)12-2-13-9(5)15/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)/t4-,6-,7-,10-/m1/s1 Key: FMJPFPZKXLRBOJ-KQYNXXCUSA-N
SMILES [CH2]C1C(C(C(O1)N2C=NC3=C2N=CN=C3N)O)O
Properties
Chemical formula	C₁₀H₁₃N₅O₃
Molar mass	251.25 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Deoxyadenosyl radical is a free radical that is structurally related to adenosine by removal of a 5'-hydroxy group from adenosine. This radical occurs in nature as a reactive intermediate. It is generated by radical SAM enzymes and by some varieties of vitamin B12. The deoxyadenosyl radical abstracts hydrogen atoms from neighboring substrates, causing rearrangements and other post transcriptional modifications.

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