IMPURITIES

 Catalog Number GS.01.TAC.38
 CAS Number 1700657-83-5
 Catalogue Name / Chemical Name Tacrolimus Hydroxy Acid
 Synonyms Tacrolimus Hydroxy Acid Impurity ; Tacrolimus alpha-hydroxy acid ; (4R,6S,7R,8S,10S,14R,17S,18R,19S,22R,E)-14-Allyl-3,7,17-trihydroxy-19-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-6,8-dimethoxy-4,10,12,18-tetramethyl-2,15,21-trioxo-20-oxa-1-azabicyclo[20.3.1]hexacos-12-ene-3-carboxylic Acid; (3S,4R,5S,8R,12S,14S,15R,16S,18R,25aS,E)-8-Allyl-5,15,19-trihydroxy-3-{(E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl}-14,16-dimethoxy-4,10,12,18-tetramethyl-1,7,20-trioxo-1,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,20,22,23,24,25,25a-docosahydropyrido[2,1-c][1]oxa[4]azacyclodocosine-19-carboxylic Acid
 Molecular Formula C44H71NO13
 Molecular Weight 822.03
 Specific Purity QC Pending
 Inventory Status 8-10 Days
 Pack Size 25 MG
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