3-oxo-2-pentyl-cyclopentaneaceticacimethylester; (2-Pentyl-3-oxocyclopentyl) acetic acid methyl ester; 2-Amyl-3-oxo-1-cyclopentaneacetic acid methyl ester Cov neeg tsim khoom

Peb lub Hoobkas muab 2-bromofluorobenzene cas 1072-85-1, N, N-dimethylformamide dimethyl acetal cas 4637-24-5, 5-heptylresorcinol cas 500-67-4. Peb cov khoom yog muag hauv tsev thiab txawv teb chaws. Peb tau txais kev qhuas los ntawm cov neeg siv khoom zoo, tus nqi tsim nyog thiab kev pabcuam zoo meej.

Cov khoom kub

  • N-Acetylglycine CAS 543-24-8

    N-Acetylglycine CAS 543-24-8

    Peb yog cov chaw tsim khoom ntawm N-Acetylglycine CAS 543-24-8 hauv Suav teb.N-Acetylglycine CAS 543-24-8 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm N-Acetylglycine CAS 543-24 -8.
  • 3-Acetylpyridine CAS 350-03-8

    3-Acetylpyridine CAS 350-03-8

    Cov hauv qab no yog cov lus qhia txog 3-Acetylpyridine CAS 350-03-8, Kuv vam tias yuav pab koj nkag siab zoo dua 3-Acetylpyridine CAS 350-03-8. 3-Acetylpyridine CAS 350-03-8 yog cov pob tshab tsis muaj xim rau cov kua daj daj.
  • Tetrabutylammonium iodide CAS 311-28-4

    Tetrabutylammonium iodide CAS 311-28-4

    Peb yog cov chaw tsim khoom ntawm Tetrabutylammonium iodide CAS 311-28-4 hauv Suav teb.Tetrabutylammonium iodide CAS 311-28-4 muaj nyob hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm Tetrabutylammonium iodide CAS 311-28-4.
  • 2-Fluoro-5-bromopyridine CAS 766-11-0

    2-Fluoro-5-bromopyridine CAS 766-11-0

    Peb yog cov ua 2-Fluoro-5-bromopyridine CAS 766-11-0 chaw tsim tshuaj paus nyob rau hauv Tuam Tshoj.2-Fluoro-5-bromopyridine CAS 766-11-0 muaj Tshuag, ceev shipping.COA, MSDS, TDS, thiab lwm yam. -Fluoro-5-bromopyridine CAS 766-11-0 tuaj yeem muab tau.
  • 3-Nitrobenzoic acid CAS 121-92-6

    3-Nitrobenzoic acid CAS 121-92-6

    Peb yog cov chaw tsim khoom ntawm 3-Nitrobenzoic acid CAS 121-92-6 hauv Suav teb.3-Nitrobenzoic acid CAS 121-92-6 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm 3-Nitrobenzoic acid CAS 121-92-6.
  • 2-METHYL-4-NITROPHENOL CAS 99-53-6

    2-METHYL-4-NITROPHENOL CAS 99-53-6

    Tuam Tshoj Hoobkas muab cov khoom muag 2-METHYL-4-NITROPHENOL CAS 99-53-6.2-methyl-4-nitrophenol yog ib qho tseem ceeb zoo tshuaj nruab nrab. Piv txwv li, lub thoob ntiaj teb patent wo2015016373a1 tshaj tawm rau pej xeem hais tias p-nitro-o-cresol ua ib qho kev npaj nruab nrab npaj ib tug series ntawm tetrachemicalbook oxazolinone tebchaw ua tshuaj tua kab; Suav invention patent daim ntawv thov cn104557688a qhia cov synthesis ntawm ib tug tshiab multi-target intermediate ntawm sorafenib, ib tug qog tshuaj, los ntawm kev siv p-nitro-o-cresol.

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