| 1 | 337-02-0 | 9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione | 9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione | C21H29FO6 | | |
| 2 | 337-03-1 | 氟孕酮 | Flugestone | C21H29FO4 | | |
| 3 | 337-16-6 | 3,3,3-三氟-2-羟基-2-甲基丙酸甲酯 | Propanoic acid, 3,3,3-trifluoro-2-hydroxy-2-Methyl-, Methyl ester | C5H7F3O3 | | |
| 4 | 337-20-2 | 八氟-2-丁酮 | PERFLUORO-2-BUTANONE | C4F8O | | |
| 5 | 337-28-0 | PENTAFLUOROPROPIONALDEHYDE ETHYL HEMIACETAL | PENTAFLUOROPROPIONALDEHYDE ETHYL HEMIACETAL | C5H7F5O2 | | |
| 6 | 337-29-1 | 2-Butanone,3,3,4,4,4-pentafluoro-1-(2-pyridinyl)- | 2-Butanone,3,3,4,4,4-pentafluoro-1-(2-pyridinyl)- | C9H6F5NO | | |
| 7 | 337-33-7 | 2,2,3,3,3-PENTAFLUORO-1,1-(DIPHENYL)PROPANE-1-OL | 2,2,3,3,3-PENTAFLUORO-1,1-(DIPHENYL)PROPANE-1-OL | C15H11F5O | | |
| 8 | 337-47-3 | 硫阿米妥鈉 | 5-allyl-5-(1-methylbutyl)-2-thiobarbituric acid, sodium derivative | C12H16N2Na2O2S | | |
| 9 | 337-53-1 | Benzenemethanol, a-(difluoromethyl)-a-phenyl- | Benzenemethanol, a-(difluoromethyl)-a-phenyl- | C14H12F2O | | |
| 10 | 337-68-8 | 16β-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid γ-lactone | 16β-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid γ-lactone | C21H24O4 | | |
| 11 | 337-82-6 | 2,2,3,3-四氟丙酸乙酯 | Ethyl2,2,3,3-tetrafluoropropionate | C5H6F4O2 | | |
| 12 | 337-83-7 | 2,2,3,3-Tetrafluoropropanoic anhydride, 2,2,3,3-Tetrafluoropropionic anhydride | 2,2,3,3-Tetrafluoropropanoic anhydride, 2,2,3,3-Tetrafluoropropionic anhydride | C6H2F8O3 | | |
| 13 | 337-93-9 | Spiro[cyclohexane-1,3'-[3H]indazole], 2',3'a-dihydro- | Spiro[cyclohexane-1,3'-[3H]indazole], 2',3'a-dihydro- | C12H16N2 | | |
| 14 | 337-98-4 | 1-氟环丁烷-1-羧酸乙酯 | Ethyl 1-fluorocyclobutane-1-carboxylate | C7H11FO2 | | |