Quimica

|Fórmula |Fórmula estructural |SMILES |Nombre |
|molecular | || |
|C2H4 |CH2=CH2 |C=C |Etileno |
|C2H2|CH≡CH |C#C |Etino (Acetileno) |
|C3H4O |CH2=CH–CHO |C=CC=O|Acroleína |
|C3H5NO |CH2=CH–CO(NH2) |NC(=O)C=C |acrilamida |
|C3H3N|CH2=CH-C≡N |C=CC#N |acrilonitrilo |
|C3H4O |HC≡C-CH2-OH o bien HO-CH2-C≡CH |C#CCO o bien OCC#C|Alcohol propargílico |
|C4H3N |CH3-C≡N |CC#N |acetonitrilo |
|C3H4O2|CH2=CH–COOH |OC(=O)C=C |Ácido acrílico |
|C4H6O2 |CH3-COO-CH=CH2 |C=COC(C)=O|Acetato de vinilo |
|C8H8 |C6H5–CH=CH2 |C=CC1=CC=CC=C1 |Estireno |
|C4H6|CH2=CH-CH=CH2 |C=CC=C |Butadieno |
|C5H8 |CH2=CH-C(CH3)=CH2 |C=C(C)C=C o bien CC(=C)C=C|Isopreno |
|C10H12O |CH3-O-C6H4-CH=CH-CH3 |CC=CC1=CC=C(OC)C=C1 |Anetol |
|C9H8O |C6H5-CH=CHCHO...