Molecular Formula: C₉H₁₄N₅O₃P

Chemical Name
4-(6-amino-9H-purin-9-yl)butylphosphonic acid
4-(adenin-9-yl)butylphosphonic acid
9-(4-phosphonobutyl)adenine
9-(4-phosphonylbutyl)adenine

Molecular Formula: C₈H₁₈BrO₃P

Chemical Name
(4-bromo-butyl)-phosphonic acid diethyl ester
1-bromo-4-diethylphosphonylbutane
4-bromobutylphosphonic acid diethyl ester
DEBBP
diethyl (4-bromobutyl)phosphonate
diethyl 4-bromobutylphosphonate

Molecular Formula: C₁₃H₂₂N₅O₃P

Chemical Name
diethyl 4-(6-amino-9H-purin-9-yl)butylphosphonate
diethyl 4-(adenin-9-yl)butylphosphonate

Molecular Formula: C₁₅H₃₀N₅O₃PSi₂

Molecular Formula: C₉H₂₀BrO₃P

Chemical Name
(5-bromo-pentyl)-phosphonic acid diethyl ester
diethyl (5-bromopentyl)phosphonate
diethyl 5-bromopentanephosphonate
diethyl 5-bromopentylphosphonate
diethyl-5-bromopentane phosphonate

Molecular Formula: C₁₀H₁₆N₅O₃P

Chemical Name
5-(adenin-9-yl)pentylphosphonic acid
9-(5-phosphonopentyl)adenine

Molecular Formula: C₁₄H₂₄N₅O₃P

Chemical Name
diethyl 5-(adenin-9-yl)pentylphosphonate