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Beta-Apooxytetracycline

品牌：AG Scientific

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規(guī)格：1 mg

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CAS:18751-99-0Formula:C22H22N2O8MW:442.4Appearance:Orange-brownsolidPurity:>95%byHPLC

商品詳情參考文獻(xiàn) 相關(guān)資料

*Please inquire the availability for this product. β-Apooxytetracycline is a degradation product of oxytetracycline formed under acidic conditions. After initial dehydration to anhydrooxytetracycline, it undergoes an internal cyclisation of the C5-OH to the C12 ketone. The resulting cleavage of the C12-C12a bond generates two isomers, α?±- and β-apooxytetracycline. β-Apooxytetracycline is an important standard for monitoring oxytetracycline stability.

Additional Information

Synonyms	β-Apooxytetracycline
Product #	A-2629
CAS #	18751-99-0
Formula	C22H22N2O8
MW	442.4
Appearance	Orange-brown solid
Purity	>95% by HPLC
Melting Point	198-203 °C
Use	An Oxytetracycline metabolite

Additional Information

MDL Number	MFCD00062827
InChI	InChI=1S/C22H22N2O8/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)20(32-22(12)31)13-15(24(2)3)17(27)14(21(23)30)19(29)18(13)28/h4-6,13,15,18,20,25-28H,1-3H3,(H2,23,30)
SMILES	CC1=C2C(OC(=O)C2=C(C3=C1C=CC=C3O)O)C4C(C(=C(C(=O)C4O)C(=O)N)O)N(C)C

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