CAS Registry Number
CAS 7681-93-8 — Natamycin, 95%
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CAS No.7681-93-8
FormulaC33H47NO13
Mol. weight665.70
Also known as: Pimaricin · Myprozine · Natamycine · Pimaracin · Pimarizin · Pimafucin · Tennecetin · Pimaricine
IUPAC: (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.05,7]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid
Available grades of CAS 7681-93-8
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