electronic chemicals, pharmaceutical intermediates, pesticide intermediates, ultraviolet absorbent, food additives
Wuhan Circle Star Chem-medical Technology co.,Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
methyl (5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamateCAS NO.:
methyl (5-(methylsulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamateCAS NO.:
ethyl (5-(methylsulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamateCAS NO.:
methyl (5-(2,2,2-trifluoroacetyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamateCAS NO.:
2-bromo-5-(methylsulfonyl)-5H-pyrrolo[2,3-b]pyrazineCAS NO.:
tert-butyl (5-(2,2,2-trifluoroacetyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamateCAS NO.:
tert-butyl 2-((methoxycarbonyl)amino)-5H-pyrrolo[2,3-b]pyrazine-5-carboxylateCAS NO.:
1-(2-bromo-5H-pyrrolo[2,3-b]pyrazin-5-yl)-2,2,2-trifluoroethan-1-oneCAS NO.: