| 672945-84-5 | Kansuinine E | C41H47NO14 |
| 934739-29-4 | Karavilagenin D | C30H46O4 |
| 282522-93-4 | Kjn6ktf7D8 | C11H13N3S |
| 123621-04-5 | KDO2-lipid A | C110H202N2O39P2 |
| 154631-25-1 | Koninginin E | C16H26O4 |
| 867178-10-7 | Kbr2kpc2U5 | C6H8O3 |
| 871037-44-4 | Kmq9P5LG22 | C19H21ClO8S |
| 870783-41-8 | kaempferol 7-O-(2-E-p-coumaroyl-alpha-L-rhamnopyranoside) | C30H26O12 |
| 270257-31-3 | KB256Rju7J | C21H21BrFNO |
| 675135-77-0 | KRH-3955 free base | C28H45N7 |
| 500163-44-0 | Kgsniukorcjyed-uhfffaoysa- | C11H12O4 |
| 111137-46-3 | Kaempferol 3-robinoside 7-glucoside | C33H40O20 |
| 170382-11-3 | Ketologanic acid | C16H22O10 |
| 124167-98-2 | Kaempferol 3-rhamnoside 7-galacturonide | C27H28O16 |
| 124097-45-6 | Kaempferol 3-(6''-acetylgalactoside) 7-rhamnoside | C29H32O16 |
| 124027-49-2 | Kaempferol 3-(2''-rhamnosylgalactoside) 7-rhamnoside | C33H40O19 |
| 124027-50-5 | Kaempferol 3-(2''-rhamnosyl-6''-acetylgalactoside) 7-rhamnoside | C35H42O20 |
| 126594-65-8 | Kkviercikbqlqg-vgmnwlobsa- | C9H16O4 |
| 128941-61-7 | Kaempferol 3-(2'',3''-diacetyl-4''-p-coumaroylrhamnoside) | C34H30O14 |
| 135618-15-4 | kaempferol-3-O-(2-O-acetyl-alpha-L-rhamnopyranoside) | C23H22O11 |
| 473789-98-9 | K6Tpi5QM7E | C20H19NO11 |