\frac{dx_{1}}{dt} = \left(1 \cdot \left(k_{42} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{28} + \left(-k_{43} \cdot x_{1}\right)\right) \cdot k_{33} + 1 \cdot \frac{1}{20} \cdot x_{25} \cdot x_{22} \cdot 1 / \left(k_{47} + x_{22}\right) \cdot k_{33} + -1 \cdot \left(k_{77} \cdot x_{1} + \left(-k_{78} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{13}\right)\right) \cdot k_{33} + 1 \cdot \frac{1}{100} \cdot x_{23} \cdot x_{22} \cdot 1 / \left(k_{86} + x_{22}\right) \cdot k_{33} + -1 \cdot k_{100} \cdot x_{1} \cdot 1 / \left(k_{99} + x_{1}\right) \cdot k_{33} + -1 \cdot \left(k_{110} \cdot x_{1} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{31} + \left(-k_{111} \cdot x_{32}\right)\right) \cdot k_{33}\right) / k_{33}\\
\frac{dx_{2}}{dt} = 0\\
\frac{dx_{3}}{dt} = -1 \cdot \left(k_{37} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{3} + \left(-k_{38} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{26}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} / k_{28}\\
\frac{dx_{4}}{dt} = 0 / k_{32}\\
\frac{dx_{5}}{dt} = \left(-1 \cdot \left(\operatorname{piecewise}(\frac{581}{1000} \cdot k_{6} \cdot \left(-1 + \exp\left(\left(k_{5} + \left(-x_{15}\right)\right) \cdot 1 / k_{5}\right)\right), x_{15} < k_{5}, 0) + \operatorname{piecewise}(k_{2} \cdot \exp\left(-\left(t + \left(-k_{3}\right)\right) \cdot 1 / k_{4}\right), t > k_{3}, 0)\right) \cdot x_{5} \cdot k_{31} + 1 \cdot \left(\operatorname{piecewise}(\frac{581}{1000} \cdot k_{14} \cdot \left(-1 + \exp\left(\left(k_{13} + \left(-x_{5}\right)\right) \cdot 1 / k_{13}\right)\right), x_{5} < k_{13}, 0) + \operatorname{piecewise}(k_{15} \cdot \exp\left(-\left(t + \left(-k_{16}\right)\right) \cdot 1 / k_{17}\right), t > k_{16}, 0)\right) \cdot x_{6} \cdot k_{31}\right) / k_{31}\\
\frac{dx_{6}}{dt} = -1 \cdot \left(\operatorname{piecewise}(\frac{581}{1000} \cdot k_{14} \cdot \left(-1 + \exp\left(\left(k_{13} + \left(-x_{5}\right)\right) \cdot 1 / k_{13}\right)\right), x_{5} < k_{13}, 0) + \operatorname{piecewise}(k_{15} \cdot \exp\left(-\left(t + \left(-k_{16}\right)\right) \cdot 1 / k_{17}\right), t > k_{16}, 0)\right) \cdot x_{6} \cdot k_{31} / k_{31}\\
\frac{dx_{7}}{dt} = \left(-1 \cdot \frac{1}{5} \cdot x_{16} \cdot x_{7} \cdot 1 / \left(k_{36} + x_{7}\right) \cdot k_{31} + 1 \cdot \left(k_{102} \cdot x_{10} + \left(-k_{103} \cdot x_{7}\right)\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{8}}{dt} = 1 \cdot \left(k_{58} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{26} + \left(-k_{59} \cdot x_{8}\right)\right) \cdot k_{31} / k_{31}\\
\frac{dx_{9}}{dt} = 1 \cdot \left(x_{18} \cdot k_{122} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-1000 \cdot k_{24} \cdot x_{9}\right)\right) \cdot k_{32} / k_{32}\\
\frac{dx_{10}}{dt} = \left(1 \cdot \frac{1}{5} \cdot x_{16} \cdot x_{7} \cdot 1 / \left(k_{36} + x_{7}\right) \cdot k_{31} + -1 \cdot \left(k_{90} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{41} \cdot x_{10} + \left(-k_{91} \cdot x_{42}\right)\right) \cdot k_{31} + -1 \cdot \left(k_{102} \cdot x_{10} + \left(-k_{103} \cdot x_{7}\right)\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{11}}{dt} = -1 \cdot \left(k_{105} \cdot \frac{166112956810631}{100000000000000000} \cdot k_{139} \cdot x_{11} + \left(-k_{106} \cdot x_{16}\right)\right) \cdot k_{31} / k_{31}\\
\frac{dx_{12}}{dt} = \left(-1 \cdot \left(k_{52} \cdot x_{12} + \left(-k_{53} \cdot x_{14}\right)\right) \cdot k_{31} + 1 \cdot \frac{3}{10} \cdot x_{16} \cdot x_{14} \cdot 1 / \left(k_{120} + x_{14}\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{13}}{dt} = \left(-1 \cdot \left(k_{49} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{13} + \left(-k_{50} \cdot x_{43}\right)\right) \cdot k_{31} + 1 \cdot \left(k_{77} \cdot x_{1} + \left(-k_{78} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{13}\right)\right) \cdot k_{33} + -1 \cdot \left(k_{79} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{13} + \left(-k_{80} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{30}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1}\right) / k_{28}\\
\frac{dx_{14}}{dt} = \left(1 \cdot \left(k_{52} \cdot x_{12} + \left(-k_{53} \cdot x_{14}\right)\right) \cdot k_{31} + -1 \cdot \frac{3}{10} \cdot x_{16} \cdot x_{14} \cdot 1 / \left(k_{120} + x_{14}\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{15}}{dt} = \left(1 \cdot \left(\operatorname{piecewise}(\frac{581}{1000} \cdot k_{6} \cdot \left(-1 + \exp\left(\left(k_{5} + \left(-x_{15}\right)\right) \cdot 1 / k_{5}\right)\right), x_{15} < k_{5}, 0) + \operatorname{piecewise}(k_{2} \cdot \exp\left(-\left(t + \left(-k_{3}\right)\right) \cdot 1 / k_{4}\right), t > k_{3}, 0)\right) \cdot x_{5} \cdot k_{31} + -1 \cdot k_{88} \cdot x_{15} \cdot x_{12} \cdot k_{31}\right) / k_{31}\\
\frac{dx_{16}}{dt} = \left(-1 \cdot k_{94} \cdot x_{16} \cdot k_{31} + 1 \cdot \left(k_{105} \cdot \frac{166112956810631}{100000000000000000} \cdot k_{139} \cdot x_{11} + \left(-k_{106} \cdot x_{16}\right)\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{17}}{dt} = \left(-1 \cdot \left(k_{37} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{3} + \left(-k_{38} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{26}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{44} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{45} + \left(-k_{45} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{46}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{96} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{39} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-k_{97} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{40}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{107} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{38} + \left(-k_{108} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{31}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{20} \cdot x_{19} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-k_{21} \cdot k_{20} \cdot x_{20}\right)\right) \cdot k_{32} + -1 \cdot \left(x_{18} \cdot k_{122} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-1000 \cdot k_{24} \cdot x_{9}\right)\right) \cdot k_{32} + -1 \cdot k_{141} \cdot x_{4} \cdot k_{129} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot 1 / \left(k_{130} \cdot k_{130} + \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17}\right) \cdot k_{32} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(-\frac{1}{4} \cdot k_{141} \cdot \left(x_{9} + x_{18}\right) \cdot \left(\frac{166112956810631}{100000000000000000} \cdot x_{35} + \left(-\frac{166112956810631}{100000000000000000} \cdot x_{17}\right)\right) \cdot \frac{166112956810631}{100000000000000000} \cdot x_{21} \cdot x_{9} \cdot x_{19} \cdot 1 / \left(\frac{166112956810631}{100000000000000000} \cdot x_{21} + k_{132}\right) \cdot 1 / \left(x_{9} + x_{18}\right) \cdot 1 / \left(x_{20} + x_{19}\right)^{3} \cdot k_{133}\right) \cdot k_{32} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(-k_{141} \cdot \left(\frac{166112956810631}{100000000000000000} \cdot x_{35} + \left(-\frac{166112956810631}{100000000000000000} \cdot x_{17}\right)\right) \cdot k_{135}\right) \cdot k_{32} \cdot 1 \cdot 1 / k_{1}\right) / k_{28}\\
\frac{dx_{18}}{dt} = -1 \cdot \left(x_{18} \cdot k_{122} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-1000 \cdot k_{24} \cdot x_{9}\right)\right) \cdot k_{32} / k_{32}\\
\frac{dx_{19}}{dt} = -1 \cdot \left(k_{20} \cdot x_{19} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-k_{21} \cdot k_{20} \cdot x_{20}\right)\right) \cdot k_{32} / k_{32}\\
\frac{dx_{20}}{dt} = 1 \cdot \left(k_{20} \cdot x_{19} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-k_{21} \cdot k_{20} \cdot x_{20}\right)\right) \cdot k_{32} / k_{32}\\
\frac{dx_{21}}{dt} = \left(-1 \cdot k_{39} \cdot \left(\frac{166112956810631}{100000000000000000} \cdot x_{21} + \left(-k_{40}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + 1 \cdot k_{84} \cdot k_{140} \cdot x_{32} \cdot k_{33} + 1 \cdot k_{88} \cdot x_{15} \cdot x_{12} \cdot k_{31}\right) / k_{28}\\
\frac{dx_{22}}{dt} = \left(-1 \cdot \frac{1}{20} \cdot x_{25} \cdot x_{22} \cdot 1 / \left(k_{47} + x_{22}\right) \cdot k_{33} + -1 \cdot \left(k_{64} \cdot x_{22} + \left(-k_{65} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{30}\right)\right) \cdot k_{33} + 1 \cdot \left(k_{74} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{29} + \left(-k_{75} \cdot x_{22}\right)\right) \cdot k_{33} + -1 \cdot \frac{1}{100} \cdot x_{23} \cdot x_{22} \cdot 1 / \left(k_{86} + x_{22}\right) \cdot k_{33} + 1 \cdot k_{100} \cdot x_{1} \cdot 1 / \left(k_{99} + x_{1}\right) \cdot k_{33}\right) / k_{33}\\
\frac{dx_{23}}{dt} = 1 \cdot \left(k_{116} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{46} + \left(-k_{117} \cdot x_{23}\right)\right) \cdot k_{33} / k_{33}\\
\frac{dx_{24}}{dt} = \left(-1 \cdot \left(k_{61} \cdot x_{24} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{45} + \left(-k_{62} \cdot x_{25}\right)\right) \cdot k_{33} + 1 \cdot k_{84} \cdot k_{140} \cdot x_{32} \cdot k_{33} + -1 \cdot k_{124} \cdot x_{24} \cdot k_{33}\right) / k_{33}\\
\frac{dx_{25}}{dt} = 1 \cdot \left(k_{61} \cdot x_{24} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{45} + \left(-k_{62} \cdot x_{25}\right)\right) \cdot k_{33} / k_{33}\\
\frac{dx_{26}}{dt} = \left(1 \cdot \left(k_{37} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{3} + \left(-k_{38} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{26}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{58} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{26} + \left(-k_{59} \cdot x_{8}\right)\right) \cdot k_{31}\right) / k_{28}\\
\frac{dx_{27}}{dt} = 1 \cdot k_{88} \cdot x_{15} \cdot x_{12} \cdot k_{31} / k_{31}\\
\frac{dx_{28}}{dt} = \left(-1 \cdot \left(k_{42} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{28} + \left(-k_{43} \cdot x_{1}\right)\right) \cdot k_{33} + -1 \cdot \left(k_{81} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{28} + \left(-k_{82} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{29}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + 1 \cdot \left(k_{137} \cdot x_{43} + \left(-k_{138} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{28}\right)\right) \cdot k_{31}\right) / k_{28}\\
\frac{dx_{29}}{dt} = \left(-1 \cdot \left(k_{74} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{29} + \left(-k_{75} \cdot x_{22}\right)\right) \cdot k_{33} + 1 \cdot \left(k_{81} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{28} + \left(-k_{82} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{29}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + 1 \cdot \left(k_{113} \cdot x_{44} + \left(-k_{114} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{29}\right)\right) \cdot k_{31}\right) / k_{28}\\
\frac{dx_{30}}{dt} = \left(1 \cdot \left(k_{64} \cdot x_{22} + \left(-k_{65} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{30}\right)\right) \cdot k_{33} + -1 \cdot \left(k_{69} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{30} + \left(-k_{70} \cdot x_{44}\right)\right) \cdot k_{31} + 1 \cdot \left(k_{79} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{13} + \left(-k_{80} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{30}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1}\right) / k_{28}\\
\frac{dx_{31}}{dt} = \left(1 \cdot \left(k_{107} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{38} + \left(-k_{108} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{31}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{110} \cdot x_{1} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{31} + \left(-k_{111} \cdot x_{32}\right)\right) \cdot k_{33}\right) / k_{28}\\
\frac{dx_{32}}{dt} = 1 \cdot \left(k_{110} \cdot x_{1} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{31} + \left(-k_{111} \cdot x_{32}\right)\right) \cdot k_{33} / k_{33}\\
\frac{dx_{33}}{dt} = 0\\
\frac{dx_{34}}{dt} = 0\\
\frac{dx_{35}}{dt} = \left(1 \cdot k_{141} \cdot x_{4} \cdot k_{129} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot 1 / \left(k_{130} \cdot k_{130} + \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17}\right) \cdot k_{32} \cdot 1 \cdot 1 / k_{1} + 1 \cdot \left(-\frac{1}{4} \cdot k_{141} \cdot \left(x_{9} + x_{18}\right) \cdot \left(\frac{166112956810631}{100000000000000000} \cdot x_{35} + \left(-\frac{166112956810631}{100000000000000000} \cdot x_{17}\right)\right) \cdot \frac{166112956810631}{100000000000000000} \cdot x_{21} \cdot x_{9} \cdot x_{19} \cdot 1 / \left(\frac{166112956810631}{100000000000000000} \cdot x_{21} + k_{132}\right) \cdot 1 / \left(x_{9} + x_{18}\right) \cdot 1 / \left(x_{20} + x_{19}\right)^{3} \cdot k_{133}\right) \cdot k_{32} \cdot 1 \cdot 1 / k_{1} + 1 \cdot \left(-k_{141} \cdot \left(\frac{166112956810631}{100000000000000000} \cdot x_{35} + \left(-\frac{166112956810631}{100000000000000000} \cdot x_{17}\right)\right) \cdot k_{135}\right) \cdot k_{32} \cdot 1 \cdot 1 / k_{1}\right) / k_{29}\\
\frac{dx_{36}}{dt} = -1 \cdot \left(k_{71} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{36} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{37} + \left(-k_{72} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{41}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} / k_{28}\\
\frac{dx_{37}}{dt} = -1 \cdot \left(k_{71} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{36} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{37} + \left(-k_{72} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{41}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} / k_{28}\\
\frac{dx_{38}}{dt} = -1 \cdot \left(k_{107} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{38} + \left(-k_{108} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{31}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} / k_{28}\\
\frac{dx_{39}}{dt} = -1 \cdot \left(k_{96} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{39} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-k_{97} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{40}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} / k_{28}\\
\frac{dx_{40}}{dt} = 1 \cdot \left(k_{96} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{39} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} + \left(-k_{97} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{40}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} / k_{28}\\
\frac{dx_{41}}{dt} = \left(1 \cdot \left(k_{71} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{36} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{37} + \left(-k_{72} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{41}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{90} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{41} \cdot x_{10} + \left(-k_{91} \cdot x_{42}\right)\right) \cdot k_{31}\right) / k_{28}\\
\frac{dx_{42}}{dt} = 1 \cdot \left(k_{90} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{41} \cdot x_{10} + \left(-k_{91} \cdot x_{42}\right)\right) \cdot k_{31} / k_{31}\\
\frac{dx_{43}}{dt} = \left(1 \cdot \left(k_{49} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{13} + \left(-k_{50} \cdot x_{43}\right)\right) \cdot k_{31} + -1 \cdot \left(k_{55} \cdot x_{43} + \left(-k_{56} \cdot x_{44}\right)\right) \cdot k_{31} + -1 \cdot 10 \cdot x_{8} \cdot x_{43} \cdot 1 / \left(k_{67} + x_{43}\right) \cdot k_{31} + 1 \cdot \frac{1}{50} \cdot x_{42} \cdot x_{44} \cdot 1 / \left(k_{127} + x_{44}\right) \cdot k_{31} + -1 \cdot \left(k_{137} \cdot x_{43} + \left(-k_{138} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{28}\right)\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{44}}{dt} = \left(1 \cdot \left(k_{55} \cdot x_{43} + \left(-k_{56} \cdot x_{44}\right)\right) \cdot k_{31} + 1 \cdot 10 \cdot x_{8} \cdot x_{43} \cdot 1 / \left(k_{67} + x_{43}\right) \cdot k_{31} + 1 \cdot \left(k_{69} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{30} + \left(-k_{70} \cdot x_{44}\right)\right) \cdot k_{31} + -1 \cdot \left(k_{113} \cdot x_{44} + \left(-k_{114} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{29}\right)\right) \cdot k_{31} + -1 \cdot \frac{1}{50} \cdot x_{42} \cdot x_{44} \cdot 1 / \left(k_{127} + x_{44}\right) \cdot k_{31}\right) / k_{31}\\
\frac{dx_{45}}{dt} = \left(-1 \cdot \left(k_{44} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{45} + \left(-k_{45} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{46}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{61} \cdot x_{24} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{45} + \left(-k_{62} \cdot x_{25}\right)\right) \cdot k_{33}\right) / k_{28}\\
\frac{dx_{46}}{dt} = \left(1 \cdot \left(k_{44} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{17} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{45} + \left(-k_{45} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{46}\right)\right) \cdot k_{28} \cdot 1 \cdot 1 / k_{1} + -1 \cdot \left(k_{116} \cdot \frac{166112956810631}{100000000000000000} \cdot x_{46} + \left(-k_{117} \cdot x_{23}\right)\right) \cdot k_{33}\right) / k_{28}