694507-52-3
1,4-二氫苯并吡喃并[4,3-c]吡唑-3-羧酸(1,4-Dihydro-chromeno[4,3-c]pyrazole-3-carboxylic acid)
CAS: 694507-52-3
化學(xué)式: C11H8N2O3
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694507-52-3 詢問(wèn)1,4-二氫苯并吡喃并[4,3-c]吡唑-3-羧酸(1,4-Dihydro-chromeno[4,3-c]pyrazole-3-carboxylic acid)CAS: 694507-5