妥布霉素
妥布霉素碱;妥布霉素;妥布拉霉素;抗普霉素;妥布霉素,硫酸妥布霉素,托布霉素,妥布霉素碱,O-3-氨基-3-脱氧-ALPHA-O-葡吡喃糖基-(1→6)-O-[2,6-二氨基-2,3,6-三脱氧-ALPHA-D-核-己吡喃糖基-(1→4)]-2-脱氧-D-链霉胺;妥不霉素;妥布霉素(标准品);托布拉霉素
Tobramycin
1-epitobramycin;3’-deoxykanamycinb;4-[2,6-diamino-2,3,6-trideoxy-alpha-d-glycopyranosyl]-6-[3-amino-3-deoxy-alpha;6-trideoxy-alpha-d-ribo-hexopyranosyl-(1-4))-2-deoxy-;d-6-trideoxy-alpha-d-ribohexopyranosyl-(1-6))-2-deoxy;d-6-tyrideoxy-alpha-d-ribohexopyranosyl-(1-6))-2-deoxy;O-[3-AMINO-3-DEOXY-ALPHA-D-GLUCOPYRANOSYL-(1->6)]-O-[2,6-DIAMINO-2,3,6-TRIDEOXY-ALPHA-D-RIBOHEXOPYRANOSYL-(1->4)]-2-DEOXY-D-STREPTAMINE;O-[3-Amino-3-deoxy-α-D-glucopyranosyl-(1→6)]-O-[2,6-diamino-2,3,6-trideoxy-α-D-ribohexopyranosyl-(1→4)]-2-deoxy-D-streptamine
32986-56-4
C18H37N5O9
467.52
1.3458 (rough estimate)
178 °C
570.01°C (rough estimate)
143 ° (C=4, H2O)
Soluble in water
H2O: 50 mg/mL, clear, faintly yellow
Hygroscopic
Keep in dark place,Inert atmosphere,2-8°C
类似庆大霉素的广谱抗生素，对革兰阴性杆菌活性高
