Betamethasone D5

N° de SZ CAT:	SZ-B025D01
Número CAS	NA
Mol.F.	C22H24D5FO5
Peso Molecular	397.5
Status de Fatura	Custom Synthesis
Rel. CAS No	378-44-9 (unlabelled)

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Nome Químico: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl-d2)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one-4,6,6-d3

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Sorrisos: O=C1C=C[C@]2(C)[C@@]3(F)[C@@H](O)C[C@]4(C)[C@](C(C([2H])([2H])O)=O)(O)[C@@H](C)C[C@@]4([H])[C@]3([H])CC([2H])([2H])C2=C1[2H]

Application of LC–MSn in conjunction with mechanism-based stress studies in the elucidation of drug impurity structure: Rapid identification of a process impurity in betamethasone 17-valerate drug substance
Min Li, Mingxiang Lin, Abu Rustum
Journal of Pharmaceutical and Biomedical Analysis 48 (2008) 1451–1456

Development and Validation of Stability-indicating HPLC Method for Betamethoasone Dipropionate and Related Substances in Topical Formulation
A. s. vairale*, p. sivaswaroop1 and s. bandana
Indian Journal of Pharmaceutical Sciences 74(2):107-15

Betamethasone D5 is chemically (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl-d2)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one-4,6,6-d3. Betamethasone D5 is supplied with detailed characterization data compliant with regulatory guideline. Betamethasone D5 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Betamethasone.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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Mol.F.	: C28H34F2O8
Peso Molecular	: 536.6
Status de Fatura	: Custom Synthesis

9-Bromo Betamethasone

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N° de SZ CAT:	: SZ-B025001
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Peso Molecular	: 496.6
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N° de SZ CAT:	: SZ-B025D04
Número CAS	: NA
Mol.F.	: C22H27D2FO5
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Status de Fatura	: Custom Synthesis

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Número CAS	: NA
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