嘧啶是一种类似于吡啶的芳香杂环有机化合物.三种二嗪中的一种（六元杂环,环中有两个氮原子）,在环中位置1和3有氮原子.其他二嗪是吡嗪（1和4位的氮原子）和哒嗪（1和2位的氮原子）.在核酸中,三种核碱基是嘧啶衍生物：胞嘧啶（C）、胸腺嘧啶（T）和尿嘧啶（U）.
-
98% CAS No.:37552-81-1 -
SKU-Pack Size Availability Price（￥） Quantity R202121-1g In-Stock(Shanghai or CA Irwindale) R202121-5g In-Stock(Shanghai or CA Irwindale) R202121-10g In-Stock(Shanghai or CA Irwindale) R202121-25g In-Stock(Shanghai or CA Irwindale) R202121-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:37554-70-4 -
SKU-Pack Size Availability Price（￥） Quantity R202130-1g In-Stock(Shanghai or CA Irwindale) R202130-5g In-Stock(Shanghai or CA Irwindale) R202130-25g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:38275-60-4 -
SKU-Pack Size Availability Price（￥） Quantity R204590-100mg In-Stock(Shanghai or CA Irwindale) R204590-250mg In-Stock(Shanghai or CA Irwindale) R204590-1g In-Stock(Shanghai or CA Irwindale) R204590-5g In-Stock(Shanghai or CA Irwindale) R204590-50mg In-Stock(Shanghai or CA Irwindale) R204590-10g In-Stock(Shanghai or CA Irwindale) R204590-25g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:38373-44-3 -
SKU-Pack Size Availability Price（￥） Quantity R204934-1g In-Stock(Shanghai or CA Irwindale) R204934-5g In-Stock(Shanghai or CA Irwindale) R204934-250mg In-Stock(Shanghai or CA Irwindale) R204934-10g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:38696-21-8 -
SKU-Pack Size Availability Price（￥） Quantity R205981-1g In-Stock(Shanghai or CA Irwindale) R205981-5g In-Stock(Shanghai or CA Irwindale) R205981-250mg In-Stock(Shanghai or CA Irwindale) R205981-10g In-Stock(Shanghai or CA Irwindale) R205981-25g In-Stock(Shanghai or CA Irwindale) R205981-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:39268-71-8 -
SKU-Pack Size Availability Price（￥） Quantity R207821-250mg In-Stock(Shanghai or CA Irwindale) R207821-1g In-Stock(Shanghai or CA Irwindale) R207821-5g In-Stock(Shanghai or CA Irwindale) R207821-50mg In-Stock(Shanghai or CA Irwindale) R207821-10g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:40734-24-5 -
SKU-Pack Size Availability Price（￥） Quantity R212285-250mg In-Stock(Shanghai or CA Irwindale) R212285-1g In-Stock(Shanghai or CA Irwindale) R212285-5g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:40738-83-8 -
SKU-Pack Size Availability Price（￥） Quantity R212300-250mg In-Stock(Shanghai or CA Irwindale) R212300-1g In-Stock(Shanghai or CA Irwindale) R212300-5g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:42839-08-7 -
SKU-Pack Size Availability Price（￥） Quantity R218249-1g In-Stock(Shanghai or CA Irwindale) R218249-5g In-Stock(Shanghai or CA Irwindale) R218249-10g In-Stock(Shanghai or CA Irwindale) R218249-25g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:42839-09-8 -
SKU-Pack Size Availability Price（￥） Quantity R218250-250mg In-Stock(Shanghai or CA Irwindale) R218250-1g In-Stock(Shanghai or CA Irwindale) R218250-5g In-Stock(Shanghai or CA Irwindale) R218250-10g In-Stock(Shanghai or CA Irwindale) R218250-25g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:50840-23-8 -
SKU-Pack Size Availability Price（￥） Quantity R224279-1g In-Stock(Shanghai or CA Irwindale) R224279-5g In-Stock(Shanghai or CA Irwindale) R224279-50mg In-Stock(Shanghai or CA Irwindale) R224279-250mg In-Stock(Shanghai or CA Irwindale) R224279-10g In-Stock(Shanghai or CA Irwindale) R224279-25g In-Stock(Shanghai or CA Irwindale) R224279-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:51501-53-2 -
SKU-Pack Size Availability Price（￥） Quantity R227713-100mg In-Stock(Shanghai or CA Irwindale) R227713-250mg In-Stock(Shanghai or CA Irwindale) R227713-1g In-Stock(Shanghai or CA Irwindale) R227713-5g In-Stock(Shanghai or CA Irwindale) R227713-25mg In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:52421-75-7 -
SKU-Pack Size Availability Price（￥） Quantity R232504-100mg In-Stock(Shanghai or CA Irwindale) R232504-1g In-Stock(Shanghai or CA Irwindale) R232504-5g In-Stock(Shanghai or CA Irwindale) R232504-10g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:53135-45-8 -
SKU-Pack Size Availability Price（￥） Quantity R235870-100mg In-Stock(Shanghai or CA Irwindale) R235870-250mg In-Stock(Shanghai or CA Irwindale) R235870-1g In-Stock(Shanghai or CA Irwindale) R235870-5g In-Stock(Shanghai or CA Irwindale) R235870-50mg In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:54326-16-8 -
SKU-Pack Size Availability Price（￥） Quantity R241838-1g In-Stock(Shanghai or CA Irwindale) R241838-5g In-Stock(Shanghai or CA Irwindale) R241838-250mg In-Stock(Shanghai or CA Irwindale) R241838-25g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:54376-50-0 -
SKU-Pack Size Availability Price（￥） Quantity R242035-100mg In-Stock(Shanghai or CA Irwindale) R242035-250mg In-Stock(Shanghai or CA Irwindale) R242035-1g In-Stock(Shanghai or CA Irwindale) R242035-5g In-Stock(Shanghai or CA Irwindale) R242035-25mg In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:54660-78-5 -
SKU-Pack Size Availability Price（￥） Quantity R243443-250mg In-Stock(Shanghai or CA Irwindale) R243443-1g In-Stock(Shanghai or CA Irwindale) R243443-5g In-Stock(Shanghai or CA Irwindale) R243443-50mg In-Stock(Shanghai or CA Irwindale) R243443-10g In-Stock(Shanghai or CA Irwindale) R243443-25g In-Stock(Shanghai or CA Irwindale) R243443-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:55583-59-0 -
SKU-Pack Size Availability Price（￥） Quantity R248217-1g In-Stock(Shanghai or CA Irwindale) R248217-5g In-Stock(Shanghai or CA Irwindale) R248217-1g In-Stock(Shanghai or CA Irwindale) R248217-5g In-Stock(Shanghai or CA Irwindale) R248217-100g In-Stock(Shanghai or CA Irwindale) R248217-1g In-Stock(Shanghai or CA Irwindale) R248217-5g In-Stock(Shanghai or CA Irwindale) R248217-100g In-Stock(Shanghai or CA Irwindale) R248217-10g In-Stock(Shanghai or CA Irwindale) R248217-25g In-Stock(Shanghai or CA Irwindale) R248217-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:56076-21-2 -
SKU-Pack Size Availability Price（￥） Quantity R250818-1g In-Stock(Shanghai or CA Irwindale) R250818-5g In-Stock(Shanghai or CA Irwindale) R250818-250mg In-Stock(Shanghai or CA Irwindale) R250818-10g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:56621-89-7 -
SKU-Pack Size Availability Price（￥） Quantity R253492-250mg In-Stock(Shanghai or CA Irwindale) R253492-1g In-Stock(Shanghai or CA Irwindale) R253492-5g In-Stock(Shanghai or CA Irwindale) R253492-10g In-Stock(Shanghai or CA Irwindale) R253492-25g In-Stock(Shanghai or CA Irwindale)