美地霉素

{{drugbox
| IUPAC_name = (2S,3S,4R,6S)-6-{[(2R,3S,4R,5R,6S)-6-{[(4S,5R,6S,7R,9R,10R,11E,13E,16R)-10-(acetyloxy)-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-4-propoxy-1-oxacyclohexadeca-11,13-dien-6-yl]oxy}-4-(dimethylamino)-5-hydroxy-2-methyloxan-3-yl]oxy}-2,4-dimethyl-3-propoxyoxan-4-yl acetate
| image = Miocamycin.png
| CAS_number = 55881-07-7
| CAS_number_Ref =
| ATC_prefix = J01
| ATC_suffix = FA11
| PubChem = 6475694
| DrugBank_Ref =
| ChemSpiderID_Ref =
| ChemSpiderID = 16735908
| ChEMBL_Ref =
| ChEMBL = 1091024
| C=45|H=71|N=1|O=17
| molecular_weight = 898.04 g/mol
| solubility = 微溶于水，可溶于甲醇、丙酮或氯仿。
| melting_point = 220
| bioavailability =
| protein_bound =
| metabolism =
| elimination_half-life =
| excretion =
| pregnancy_AU =
| pregnancy_US =
| pregnancy_category=
| legal_AU =
| legal_CA =
| legal_UK =
| legal_US =
| legal_status =
| routes_of_administration = 口服
}}

美地霉素又称为“麦加霉素”“美欧卡霉素”“米卡霉素”“乙酰麦迪霉素”或“醋酸麦迪霉素”，是一种大环内酯类抗生素
。美地霉素是麦迪霉素的二乙酸酯，其血药浓度大、生物学半衰期长，较麦迪霉素易吸收。

参考来源