50% lethal dose(LD50)
半数致死量
热门单词
- 1-tetradecyne
- 12-脱氧胆酸
- 16a-氰基孕烯醇酮
- 2,2,3-三氯丁醛
- 2-氨基-4-甲基戊酸
- 2.6二氯苯甲腈
- 3',5'-T2 3',5'-diiodothyronine
- 3',5'-二碘甲腺原氨酸
- 3,3'-diiodothyronine
- 3-Carboxy-4-ferrocenyl phenyl isothiocyanate
- 3-ketothiolase deficiency
- 3-Oxoadipate CoA-transferase
- 3-磷酸甘油醛脱氢酶
- 3alpha-Hydroxycholanate dehydrogenase
- 4-channel evoked potential system
- 5-fluoro-2'-deoxyuridine
- 5-hydroxypicolinaldehydethiosemicarbazone
- 5-iso-androsterone
- 6,7-dimethylisoalloxazine
- 6a-Fluoroprednisolone
- 7-二甲基黄嘌岭
