| Isoleucyl-Aspartate | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Isoleucyl-Cysteine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Isoleucyl-Glutamate | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| methyl 5-hydroxy-3-methoxy-2-[5-methoxy-4-oxo-6-(prop-1-en-1-yl)pyran-3-carbonyl]benzoate | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| Lysylarginine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Lysylasparagine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Lysylglutamine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| kunzeanone C | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Sesquiterpenoids | Details |
| Lysyllysine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Lysylproline | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Lysylserine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Lysyltryptophan | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Methionyl-Leucine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| (1s,16s,17s,18s)-5,7-dioxa-11-azapentacyclo[9.6.1.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]octadeca-2,4(8),9,14-tetraene-16,17-diol | Organic compounds | Organoheterocyclic compounds | Indoles and derivatives | Carbazoles | Details |
| Phenylalanylalanine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Phenylalanylmethionine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Phenylalanyl-Gamma-glutamate | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| (1r,3as,3br,9ar,9bs,11r,11ar)-1-[(2r)-5,6-dimethylheptan-2-yl]-11-hydroxy-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Ergostane steroids | Details |
| (1r,3as,3bs,6s,7s,9ar,11ar)-1-[(2r,3e,5r)-5-ethyl-6-methylhept-3-en-2-yl]-6,9a,11a-trimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,11h-cyclopenta[a]phenanthren-7-ol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Stigmastanes and derivatives | Details |
| Prolyl-Valine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Serylcysteine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Serylglutamic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Serylisoleucine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Serylphenylalanine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| (1s,3r,5s,7r,9s,10s,12r,14s,15r,18r,19r,22s,23r)-10,22-dihydroxy-7,18-dimethyl-19-(5-oxo-2h-furan-3-yl)-4,6,11-trioxahexacyclo[12.11.0.0³,¹².0⁵,¹⁰.0¹⁵,²³.0¹⁸,²²]pentacosan-9-yl acetate | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Steroid lactones | Details |
| 14-methyl-1,4-diazapentacyclo[7.7.1.0²,¹².0³,⁸.0¹¹,¹⁶]heptadeca-3,5,7-trien-5-ol | Organic compounds | Organoheterocyclic compounds | Diazanaphthalenes | Naphthyridines | Details |
| Threonyltryptophan | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Tryptophyl-Alanine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Tryptophyl-Cysteine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Tryptophyl-Glutamine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |