Fluorescein-12-dUTP

一种带有荧光标记的dUTP（脱氧尿苷三磷酸）；可用于通过逆转录、切口平移、随机引物标记或PCR生成荧光标记的DNA；已用于原位检测核酸；其激发波长（ex）为498nm，发射波长（em）为517nm。A fluorescently tagged form of dUTP; can be used to generate fluorescently labeled DNA via reverse transcription, nick translation, random primed labeling, or PCR; has been used to detect nucleic acids in situ; ex/em = 498/517 nm, respectively.分子式C39H38N4O21P3 • 3Na分子量1060.6O=C(N1)N([C@]2([H])O[C@H](COP(OP(OP(O)([O-])=O)([O-])=O)([O-])=O)[C@@H](O)C2)C=C(C=CCNC(CCCCCNC(C3=CC=C(C(C(O4)=O)=C3)C54C6=CC=C(O)C=C6OC7=CC(O)=CC=C75)=O)=O)C1=O.O=C(C8=CC=C(C(O9)=O)C(C%109C%11=CC=C(O)C=C%11OC%12=CC(O)=CC=C%12%10)=C8)NCCCCCC(NCC=CC%13=CN([C@@]%14([H])C[C@H](O)[C@@H](COP(OP(OP(O)([O-])=O)([O-])=O)([O-])=O)O%14)C(NC%13=O)=O)=O.[Na+].[Na+].[Na+]