Dolutegravir Impurity

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E-mail: anna@molcoo.com

• Product Number: D021035
  English Name: Dolutegravir Impurity 35
  English Alias: (4S,12aR)-7-methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid
  CAS Number: 2583719-60-0
  Molecular Formula: C??H??N?O?
  Molecular Weight: 308.29
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• Product Advantages：
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• High purity and chiral confirmation：HPLC purity ≥99.0%, with chiral configuration confirmed by both chiral HPLC (optical purity ≥99.5%) and single-crystal X-ray diffraction, complying with ICH Q6A standards for chiral impurity reference standards.

• Extreme condition stability：Stable for 36 months when stored at -20°C in the dark, with a degradation rate <0.5% after 7 days at 40°C in solution (e.g., methanol-acetonitrile system), suitable for long-term storage and high-temperature accelerated testing.

• Stereoisomeric specificity：Clearly defined as a diastereomer with (4S,12aR) configuration, completely opposite to the chiral centers of the parent drug, enabling precise tracking of process risks from failed chiral induction in dolutegravir synthesis.

NOTE！

We can also customize related analogues and modified peptides including HPLC, MS, 1H-NMR, MS, HPLC, IR, UV, COA, MSDS.
This product is intended for laboratory use only!

WhatsAPP: +86 17320513646
E-mail: anna@molcoo.com

NEW IN STOCK!

The Molcoo Laboratory added drug impurity reference standards, including Baricitinib, Piperazine, Benzylpenicillin, Tranilast and multiple N-Nitroso drug impurities! Now available for immediate delivery!