N-Acetyl calicheamicin - enediyne antitumor antibiotic. CAS# 108212-76-6 Size:2mg solid ]tetradec-7-en-13-one

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C2HF3O2/c1-11-42(3)70(124-85(150)58(31-50-19-14-13-15-20-50)117-84(149)61(35-67(135)136)116-74(139)44(5)110-81(146)57(32-51-24-26-53(131)27-25-51)119-90(155)73(49(10)130)126-86(151)69(96)47(8)128)88(153)112-45(6)75(140)122-63(40-127)77(142)107-38-65(133)114-55(22-17-29-105-93(99)100)80(145)125-72(48(9)129)87(152)108-39-66(134)113-54(21-16-28-104-92(97)98)78(143)115-56(23-18-30-106-94(101)102)79(144)118-60(34-64(95)132)82(147)111-46(7)76(141)123-71(43(4)12-2)89(154)120-59(33-52-37-103-41-109-52)83(148)121-62(91(156)157)36-68(137)138

Cornett EM

C1CCC(C2=CC=CC=C21)C1NCCN=1

N-Acetyl calicheamicin - enediyne antitumor antibiotic. CAS# 108212-76-6 Size:2mg solid ]tetradec-7-en-13-oneN Acetyl calicheamicin, CAS No. 108212 76 6, is a derivative of calicheamicin, and is a potent enediyne antitumor antibiotic. Calicheamicins target DNA and cause strand scission. Calicheamicins bind with DNA in the minor groove, wherein they then undergo a reaction analogous to the Bergman cyclization to generate a diradical species. This diradical, 1, 4 didehydrobenzene, then abstracts hydrogen atoms from the deoxyribose (sugar) backbone of DNA,