黑人一个接一个上来糟蹋,看全色黄大色大片免费久久久,亚洲精品乱码久久久久久按摩,jizzjizz国产

3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride

Product category Siagliptin series
CAS No. 762240-92-6
Details

English name: 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride

Cas No.: 762240-92-6

Assay: ≥99%

  • Prev:No
  • Next:No