- steroidal alkaloids
- diterpenoid alkaloids
- piperidine alkaloids
- phenylalanine derived alkaloids
- indole alkaloids
- indolizidine alkaloids
- pyridine alkaloids
- phenanthridine alkaloids
- purine alkaloids
- pyrrolidine alkaloids
- pyrrolizidine alkaloids
- quinazoline alkaloids
- quinoline alkaloid
- quinolizidine alkaloids
- sesquiterpene alkaloids
- tropane alkaloids
- other alkaloids
- C6 (simple phenols)
- C6 (benzoquinones)
- C6-C1 (phenolic acids)
- C6-C2 (phenylacetic acids)
- C6-C3 (hydroxycinnamic acids)
- C6-C3 (coumarins)
- C6-C4 (naphtoquinone)
- C6-C1-C6 (xanthones)
- C6-C2-C6 (stilbens)
- Other* phenylpropanoids
- Amino acids
- Proteins
- Vitamins
- Steroids
- Fatty acids
- Others