You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named (6S)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(1-carboxypropan-2-yloxyimino)acetyl]amino]-3-[(5,6-diamino-3-methyl-1,4-dihydropyrimidin-3-ium-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate is given. What is its corresponding molecular formula?
user
C22H27N9O7S3
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