Structure SearchSpiral Ring
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Fluorescein sodium saltCatalog No.:E080693Spec/Purity:RGCAS No.: 518-47-8Molecular Weight:376.27 -
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(S)-tert-Butyl (5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamateCatalog No.:E121234Spec/Purity:97%CAS No.: 144282-37-1Molecular Weight:302.42 -
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3',6'-dihydroxy-5-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-oneCatalog No.:E121529Spec/Purity:97%CAS No.: 3326-35-0Molecular Weight:377.31 -
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Benzyl 1-oxa-6-azaspiro[2.5]octane-6-carboxylateCatalog No.:A026139Spec/Purity:97%CAS No.: 77211-75-7Molecular Weight:247.29 -
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tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylateCatalog No.:A022297Spec/Purity:97%CAS No.: 954236-44-3Molecular Weight:255.31 -
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Ethyl 1,4-dioxaspiro[4.5]decane-8-carboxylateCatalog No.:A025600Spec/Purity:96%CAS No.: 1489-97-0Molecular Weight:214.26 -
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1-Oxa-9-Boc-4,9-diazaspiro[5.5]undecaneCatalog No.:A022331Spec/Purity:97%CAS No.: 930785-40-3Molecular Weight:256.35 -
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tert-Butyl 2-oxo-1-oxa-3,8-diazaspiro[4.5]decane-8-carboxylateCatalog No.:A022326Spec/Purity:97%CAS No.: 169206-55-7Molecular Weight:256.30 -
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Methyl 1,4-dioxaspiro[4.5]decane-8-carboxylateCatalog No.:A023244Spec/Purity:98%CAS No.: 26845-47-6Molecular Weight:200.23 -
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tert-Butyl 7-oxo-5-oxa-2-azaspiro[3.4]octane-2-carboxylateCatalog No.:A024266Spec/Purity:95%CAS No.: 1408075-90-0Molecular Weight:227.26
