127984-76-3
15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone,3-[(1E)-2-[(1R,3R,4R)-3,4-dihydroxycyclohexyl]-1-methylethenyl]-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-,(3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-
CAS: 127984-76-3
Molecular Formula: C43H67NO12
127984-76-3 - Names and Identifiers
127984-76-3 - Physico-chemical Properties
| Molecular Formula | C43H67NO12 |
| Molar Mass | 789.99 |
127984-76-3 - Introduction
Tacrolimus Impurity 20 is a specific impurity that refers to a substance that is present in the drug Tacrolimus. Tacrolimus, also known as FK506, is an immunosuppressive drug that is primarily used in organ transplantation to prevent the rejection of the transplanted organ.
Impurities are substances that may be present in a drug formulation, either as by-products of the manufacturing process or due to degradation over time. They exist in trace amounts and can affect the quality, purity, and efficacy of the drug.
Tacrolimus Impurity 20 is one of the identified impurities in Tacrolimus. It has a specific chemical structure and is categorized as a degradation product or impurity formed during the manufacturing, storage, or use of the drug. The presence and concentration of Impurity 20, along with other impurities, are monitored and regulated by regulatory authorities to ensure the safety and effectiveness of the drug.
Understanding and characterizing these impurities is important in pharmaceutical research and quality control to evaluate the potential impact on the drug's safety and efficacy.
Last Update：2024-04-09 02:00:09
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Multiple SpecificationsSpot supply
Product Name: Tacrolimus Impurity 70 Visit Supplier Webpage Request for quotationCAS: 151039-41-7&127984-76-3
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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