ผลต่างระหว่างรุ่นของ "หมู่ฟังก์ชัน"

| align = "center" | -ol

|-

| align = "center" | R−CH₃

| align = "center" | methyl- (''similarly for higher alkyl substituents:'' ethyl, propyl, butyl, ''etc.'')

| align = "center" |  

|-

| align = "center" | R−CH=CH−R'

| align = "center" | ''convert the part substituting for '''alk''' in the name of the'' alkane ''into the '''alk''' of the word'' alkene: '''eth'''ane/'''eth'''ene, '''prop'''ane/'''prop'''ene, '''but'''ane/'''but'''ene, ''etc.''

| align = "center" | -ene

|-

| align = "center" | R−C≡C−R'

| align = "center" | ''convert the part substituting for '''alk''' in the name of the'' alkane ''into the '''alk''' of the word'' alkyne: '''eth'''ane/'''eth'''yne, '''prop'''ane/'''prop'''yne, '''but'''ane/'''but'''yne, ''etc.''

|-

| align = "center" rowspan="3" | เอมีน (Amines)

| align = "center" | R−NH₂ || align="center" | amino-

| align = "center" | -amine