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所有产品类别

目录号 产品名称/详细介绍 结构 分子量 CAS 价格
KJ-C1446 N-Boc-N-bis(PEG2-propargyl) (C19H31NO6) 369.45 2100306-86-1 ￥/1g
KJ-C1445 N-(Amino-PEG1)-N-bis(PEG2-propargyl) (C18H32N2O5) 356.46 2100306-47-4 ￥/1g
KJ-C1444 N-(PEG2-C2-acid)-N-bis(PEG2-propargyl) (C21H35NO8) 429.50 2100306-49-6 ￥/1g
KJ-C1443 N-(Propargyl-PEG4)-N-bis(PEG4-acid) (C33H61NO16) 727.83 2093153-09-2 ￥/1g
KJ-C1442 Propargyl-PEG2-N-bis(PEG2) (C15H29NO6) 319.39 2100306-62-3 ￥/1g
KJ-C1441 Hydroxy-Amino-bis(PEG2-propargyl) ( C16H27NO5) 313.39 2100306-77-0 ￥/1g
KJ-C1440 Propargyl-PEG1-acrylate (C8H10O3) 154.16 52436-42-7 ￥/1g
KJ-C1439 Propargyl-PEG4-CH2-methyl ester ( C14H24O6) 288.34 1872433-63-0 ￥/1g
KJ-C1438 Propargyl-PEG17-methane(C36H70O17) 774.93 2169967-47-7 ￥/1g
KJ-C1437 Propargyl-PEG11-methane (C26H50O12) 554.67 2250411-18-6 ￥/1g
KJ-C1436 Aminooxy-PEG4-propargyl (C11H21NO5) 247.29 1835759-78-8 ￥/1g
KJ-C1435 t-Boc-aminooxy-PEG6-propargyl ( C20H37NO9) 435.51 2093152-83-9 ￥/1g
KJ-C1434 Boc-aminooxy-PEG5-propargyl (C18H33NO8) 391.46 2086688-98-2 ￥/1g
KJ-C1433 Boc-aminooxy-PEG4-propargyl (C16H29NO7) 347.40 1895922-77-6 ￥/1g
KJ-C1432 Boc-aminooxy-PEG2-propargyl (C12H21NO5) 259.30 1895922-74-3 ￥/1g
KJ-C1431 Boc-aminooxy-PEG1-propargyl (C10H17NO4) 215.25 1895922-72-1 ￥/1g
KJ-C1430 Propargyl-PEG4-5-nitrophenyl carbonate (C18H23NO9) 397.38 1422540-81-5 ￥/1g
KJ-C1429 Propargyl-PEG4-methylamine (C12H23NO4) 245.32 1807530-11-5 ￥/1g
KJ-C1428 N-Me-N-bis(PEG2-propargyl) (C15H25NO4) 283.36 1835759-84-6 ￥/1g
KJ-C1427 Bis-propargyl-O-PEG17 (C8H10O2) 138.16 Null ￥/1g