发送报价
产品求购:4,5--二溴-1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮
英文名:4,5-Dibromo-1,2,6,7-tertahydro-8H-indeno[5,4-b]furan-8-one
CAS 登录号:196597-77-0
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