All Products are stable to be shipped at room temperature, unless otherwise specified.
Pack SizeQuantityPrice (USD)Sub Total
10mg
$ 80.000.0
25mg
$ 160.000.0
100mg
$ 475.000.0
250mg
$ 895.000.0
Exact Weight Packaging
$ 75.00 / Vial 0.0
Total$ 0.0
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Inventory Status : In Stock

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Product Description

Catalogue Number:F370020
Chemical Name:(E/Z)-FK-506 26,28-Allylic Ester Rearrangement Impurity
Synonyms:[3R-[3R*(1R*,3R*,4R*),4E,6S*,7S*,10R*,11E,14S*,16S*,17R*,18S*,20R*,21R*,28aS*]]-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-Hexadecahydro-7,21-dihydroxy-3-(4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-10-(2-propenyl)-17,21-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclopentacosine-1,9,22,23(6H,25H)-tetrone; Tacrolimus Impurity D
CAS Number:131944-48-4
Molecular Formula:C₄₄H₆₉NO₁₂
Appearance:White to Pale Yellow Solid
Melting Point:>103ºC (dec.)
Molecular Weight:804.02
Storage:-20˚C Freezer
Solubility:Chloroform (Slightly), Methanol (Slightly)
Category: Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:FK-506 (F370000) impurity. A new macrolite of thermal rearrangement of the immunosuppressant FK-506.
Dangerous Goods Info:Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References