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CAS NO:66832-81-3
CAS:
66832-81-3
英文名称:
6,7-epoxy-2-methyl-1-oxaspiro(2.4)hept-4-ene-5-carbonitril
3'-methylspiro-6-oxabicyclo-(3.1.0)hexa-3-en-2,2'-oxylan-4-ylisocyanide