| 1 | 518-02-5 | Cyclohept[fg]acenaphthylene, 3,4,7,8,9,10-hexahydro- | C16H16 | 208.3 | | |
| 2 | 518-05-8 | 1,8-NAPHTHALIC ACID | C12H8O4 | 216.19 | 270° | |
| 3 | 518-06-9 | 1H-Indole,3,3',3''-methylidynetris- | C25H19N3 | 361.44 | | |
| 4 | 518-11-6 | Demecolceine | C20H23NO5 | 357.4 | | |
| 5 | 518-15-0 | colchicide | C21H23NO5 | 369.41 | | |
| 6 | 518-17-2 | Evodiamine | C19H17N3O | 303.36 | 278° | |
| 7 | 518-18-3 | 14-Methyl-7,8,13b,14-tetrahydroindolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(13H)-one | C19H17N3O | 303.36 | | |
| 8 | 518-20-7 | Pyranocumarin | C20H18O4 | 322.35 | | |
| 9 | 518-26-3 | Tubocuraranium, 6,6',7',12'-tetramethoxy-2,2',2'-trimethyl-, iodide, hydriodide | C39H46I2N2O6 | 892.60128 | | |
| 10 | 518-29-6 | PELTATIN | C22H22O8 | 414.41 | 234 °C | |
| 11 | 518-34-3 | (S,S)-(+)-tetrandrine | C38H42N2O6 | 622.75 | 219-222°C(lit.) | |
| 12 | 518-40-1 | DAIDAI206 | C20H10I2O5 | | | |
| 13 | 518-41-2 | 2-(4,5,6-Trihydroxy-3-oxo-3H-xanthen-9-yl)-benzoic acid | C20H12O7 | 364.31 | | |
| 14 | 518-44-5 | Fluorescin | C20H14O5 | 334.32 | | |
| 15 | 518-45-6 | CI 45350 | C20H12O5 | 332.30628 | | |
| 16 | 518-47-8 | Fluorescein sodium | C20H13NaO5 | 356.31 | 320 °C | 500 g/L (20 ºC) |
| 17 | 518-51-4 | 3 3-Bis(P-Hydroxyphenyl)Phthalide Disodium Salt | C20H12Na2O4 | 362.29 | | |
| 18 | 518-55-8 | (-)-ALPHA-CONIDENDRIN | C20H20O6 | 356.37 | 254-255 °C | |
| 19 | 518-58-1 | (E)-1-(Pentamethoxyphenyl)-3-phenyl-2-propen-1-one | C20H22O6 | 358.39 | | |
| 20 | 518-59-2 | 1,3-Dioxolo[4,5-h]quinolin-8(9H)-one, 7-[(2S)-2,3-dihydroxy-3-methylbutyl]-6-methoxy-9-methyl- | C17H21NO6 | 335.35 | | |
| 21 | 518-60-5 | [8S,(-)]-7,10-Dihydro-10-methyl-8-(1-methylethyl)-1,3-dioxolo[4,5-h]furo[2,3-b]quinoline-6(8H)-one | C16H17NO4 | 287.31 | 227-230°; mp 224-226° | |
| 22 | 518-61-6 | dacemazine | C16H16N2OS | 284.381 | 144-145° | |
| 23 | 518-63-8 | Dimethoxanate hydrochloride | C19H22N2O3S.ClH | 394.92 | 161-163 °C (decomp) | |
| 24 | 518-67-2 | 3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide | C20H18BrN3 | 380.28 | 243-248°C(lit.) | Soluble in water. |
| 25 | 518-68-3 | acronidine | C18H17NO4 | 311.33188 | | |
| 26 | 518-69-4 | (+)- Corydaline | C22H27NO4 | 369.45 | 135° | |
| 27 | 518-73-0 | 1,6-Dihydroxy-2-methyl-9,10-anthraquinone | C15H10O4 | 254.24 | | |
| 28 | 518-75-2 | Citrinin | C13H14O5 | 250.25 | 175°C (dec.) | |
| 29 | 518-76-3 | 9,10-Dihydro-9,10-dihydroxy-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one | C14H14O5 | 262.26 | | |
| 30 | 518-77-4 | corybulbine | C21H25NO4 | 355.43 | 242° | |
| 31 | 518-80-9 | HELMINTHOSPORIN | C15H10O5 | 270.24 | | |
| 32 | 518-82-1 | Emodin | C15H10O5 | 270.24 | 255°C (dec.)(lit.) | <0.1 g/100 mL at 19 ºC |
| 33 | 518-83-2 | 1,3-DIHYDROXYANTHRAQUINONE | C14H8O4 | 240.21 | 266-268℃ | |
| 34 | 518-85-4 | 2,3-dihydro-1H-phenalen-1-one | C13H10O | 182.22 | | |
| 35 | 518-86-5 | 3H-2-Oxa-1H-phenalene-1-one | C12H8O2 | 184.19 | | |
| 36 | 518-90-1 | 3,4-dimethoxyphthalic acid | C10H10O6 | 226.18 | | |
| 37 | 518-92-3 | (-)-Repandine | C37H40N2O6 | 608.72 | | |
| 38 | 518-94-5 | Cycleanine | C38H42N2O6 | 622.75 | 272-273 °C | |
| 39 | 518-96-7 | Isomaculosidine | C14H13NO4 | 259.26 | 168-170℃ | |
| 40 | 518-97-8 | methyl (1R,2S,3R,5S)-3-benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-2-carboxylate | C17H21NO4 | | | |
| 41 | 518-98-9 | 2,5-Dimethyl-8,10-dihydroxy-4H-naphtho[1,2-b]pyran-4-one | C15H12O4 | 256.25 | | |
| 42 | 518-99-0 | (3S)-3β-Methyl-4α-[(E)-2-[(2S)-6β-methyl-2α-piperidinyl]vinyl]-1,3,3aβ,4,4aα,5,6,7,8,8aβ,9,9aβ-dodecahydronaphtho[2,3-c]furan-1-one | C21H33NO2 | 331.49 | | |