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Can you give the molecular formula of the molecule (6S)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-3-[[(4-cyano-3-oxo-1,2-thiazol-5-yl)amino]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ?
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C21H20N8O8S3
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