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CAS号 中文名称 英文名称
944281-80-5 2-(1,6-二氢-6-氧代-3-吡啶)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1,6-Dihydro-6-oxo-3-pyridinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-79-2 2-(1,2-二氢-2-氧代-3-吡啶)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1,2-Dihydro-2-oxo-3-pyridinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-78-1 2-(1,6-二氢-6-氧代-2-吡啶)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1,6-Dihydro-6-oxo-2-pyridinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-77-0 2-(1H-吡咯-2-基)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1H-pyrrol-2-yl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-75-8 2-(1-环戊烯-1-基)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1-Cyclopenten-1-yl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-74-7 2-(1H-吲哚-5-基)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1H-indol-5-yl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-72-5 2-(1-甲基-1H-吡咯-2-基)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(1-Methyl-1h-pyrrol-2-yl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-71-4 2-(3-吡啶)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(3-Pyridinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-70-3 2-(3-甲基-2-呋喃)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(3-Methyl-2-furanyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-69-0 2-(3-甲基-2-噻吩)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(3-Methyl-2-thienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-68-9 2-(4-甲氧基苯基)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(4-Methoxyphenyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-67-8 2-(5-甲基-2-噻吩)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(5-Methyl-2-thienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-66-7 2-环戊基-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-Cyclopentyl-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-65-6 2-(5-甲基-4-异噁唑基)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(5-Methyl-4-isoxazolyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-63-4 2-(2-吡嗪)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(2-Pyrazinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-61-2 2-(3-乙氧基-2-噻吩)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(3-Ethoxy-2-thienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-60-1 2-(3-噻吩)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(3-Thienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-59-8 2-(2-吡啶)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(2-Pyridinyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-58-7 2-(2-苯并呋喃)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(2-Benzofuranyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
944281-56-5 2-(2-噻吩)-3-噁-1-氮杂螺[4.5]-1-癸烯-4-酮 2-(2-Thienyl)-3-oxa-1-azaspiro[4.5]dec-1-en-4-one
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