1,4-二氢苯并吡喃并[4,3-c]吡唑-3-羧酸,英文名:1,4-Dihydro-chromeno[4,3-c]pyrazole-3-carboxylic acid,CAS:694507-52-3,

2026-03-27 10:24:45

694507-52-3

1,4-二氢苯并吡喃并[4,3-c]吡唑-3-羧酸(1,4-Dihydro-chromeno[4,3-c]pyrazole-3-carboxylic acid)

CAS: 694507-52-3

化学式: C11H8N2O3

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