CAS号:170449-34-0
分子式:C7H6N2O2S
2-吡啶磺酰乙腈纯度98%
2-吡啶磺酰乙腈纯度99
2-吡啶磺酰乙腈纯度98%
2-吡啶磺酰乙腈纯度98.0%
2-pyridin-2-ylsulfonylacetonitrile纯度96%
2-吡啶磺酰乙腈纯度96%