 |
| |||
| cocain; cocaina; erythroxylin; methylbenzoylecgonine | |||
| cocaine (C₁₇H₂₁NO₄) | |||
| cocain (C₁₇H₂₁O₄N); cocaina (C₁₇H₂₁O₄N); cocaine (C₁₇H₂₁O₄N) | |||
| cocaine... (局麻药) | |||
| cocaine | |||
|
古柯 碱 : 16 phrases in 4 subjects |
| Chemistry | 5 |
| General | 6 |
| Life sciences | 1 |
| Pharmacology | 4 |
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