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Antihistamines or H1 blockers

  
  • diphenhydramine n-oxide hydrochloride
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    38682-50MG

    Sigma-Aldrich

    DIPHENHYDRAMINE N-OXIDE HYDROCHLORIDE

    Price: $1,093.71
    List Price: $1,215.24
    DIPHENHYDRAMINE N-OXIDE HYDROCHLORIDE
    SKU38682-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1211-656
    Pack Size 50 MG
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    Price: $1,093.71
    List Price: $1,215.24
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  • diphenhydramine related compound a
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    1218016-25MG

    Sigma-Aldrich

    Diphenhydramine Related Compound A

    Price: $2,456.04
    List Price: $2,728.94
    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the
    SKU1218016-25MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1246-801
    Pack Size 25 MG
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    Price: $2,456.04
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  • diphenhydramine related compound b
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    1218027-20MG

    Sigma-Aldrich

    Diphenhydramine Related Compound B

    Price: $2,456.04
    List Price: $2,728.94
    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the
    SKU1218027-20MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1221-625
    Pack Size 20 MG
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    Price: $2,456.04
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  • diphenhydramine-d3 solution
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    D-017-1ML

    Sigma-Aldrich

    Diphenhydramine-D3 solution

    Price: $92.15
    List Price: $102.39
    A stable-labeled internal standard for diphenhydramine testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, urine drug testing, or forensic analysis. Diphenhydramine is an antihistamine sold over the counter under the
    SKUD-017-1ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1219-368
    Pack Size 1 ML
    Price:
    Price: $92.15
    List Price: $102.39
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  • diphenyl ether (c09-1611-551)
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    D110644-100g

    Aladdin

    Diphenyl ether (C09-1611-551)

    Price: $39.80
    List Price: $44.22
    The diphenyl derivatives, having potency for inhibiting InhA (an essential enoyl acyl carrier protein reductase involved in mycolic acid biosynthesis), were studied.Diphenyl ether may be used to synthesize dibenzofuran via intramolecular cyclization
    SKUD110644-100g
    MFR. NameAladdin Scientific
    Catalog No. C09-1611-551
    Pack Size 1 EA
    Price:
    Price: $39.80
    List Price: $44.22
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  • diphenyl ether (c09-1611-552)
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    D110644-500g

    Aladdin

    Diphenyl ether (C09-1611-552)

    Price: $84.93
    List Price: $94.36
    The diphenyl derivatives, having potency for inhibiting InhA (an essential enoyl acyl carrier protein reductase involved in mycolic acid biosynthesis), were studied.Diphenyl ether may be used to synthesize dibenzofuran via intramolecular cyclization
    SKUD110644-500g
    MFR. NameAladdin Scientific
    Catalog No. C09-1611-552
    Pack Size 1 EA
    Price:
    Price: $84.93
    List Price: $94.36
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  • diphenyl-1,2,4-triazin-3-amine (c09-1533-077)
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    D694619-1g

    Aladdin

    Diphenyl-1,2,4-triazin-3-amine (C09-1533-077)

    Price: $289.16
    List Price: $321.29
    Diphenyl-1,2,4-triazin-3-amine.
    SKUD694619-1g
    MFR. NameAladdin Scientific
    Catalog No. C09-1533-077
    Pack Size 1 EA
    Price:
    Price: $289.16
    List Price: $321.29
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  • diphenyl-1,2,4-triazin-3-amine (c09-1533-078)
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    D694619-250mg

    Aladdin

    Diphenyl-1,2,4-triazin-3-amine (C09-1533-078)

    Price: $220.35
    List Price: $244.83
    Diphenyl-1,2,4-triazin-3-amine.
    SKUD694619-250mg
    MFR. NameAladdin Scientific
    Catalog No. C09-1533-078
    Pack Size 1 EA
    Price:
    Price: $220.35
    List Price: $244.83
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  • diphenyl-1,2,4-triazin-3-amine (c09-1533-079)
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    D694619-500mg

    Aladdin

    Diphenyl-1,2,4-triazin-3-amine (C09-1533-079)

    Price: $266.85
    List Price: $296.50
    Diphenyl-1,2,4-triazin-3-amine.
    SKUD694619-500mg
    MFR. NameAladdin Scientific
    Catalog No. C09-1533-079
    Pack Size 1 EA
    Price:
    Price: $266.85
    List Price: $296.50
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  • diphenylamine (c15-1208-639)
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    112763-100G

    Sigma-Aldrich

    Diphenylamine (C15-1208-639)

    Price: $177.06
    List Price: $196.74
    Diphenylamine, a secondary aromatic amine, is an N -substituted derivative of aniline. Application Diphenylamine may be used in the preparation of diphenylamine reagent, which is employed for the quantitative estimation of nucleic acid (DNA) from
    SKU112763-100G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1208-639
    Pack Size 100 GR
    Price:
    Price: $177.06
    List Price: $196.74
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  • diphenylamine (c15-1208-640)
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    112763-1KG

    Sigma-Aldrich

    Diphenylamine (C15-1208-640)

    Price: $295.84
    List Price: $328.71
    Diphenylamine, a secondary aromatic amine, is an N -substituted derivative of aniline. Application Diphenylamine may be used in the preparation of diphenylamine reagent, which is employed for the quantitative estimation of nucleic acid (DNA) from
    SKU112763-1KG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1208-640
    Pack Size 1 KG
    Price:
    Price: $295.84
    List Price: $328.71
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  • diphenylamine (c15-1208-641)
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    242586-500G

    Sigma-Aldrich

    Diphenylamine (C15-1208-641)

    Price: $283.80
    List Price: $315.33
    Application Diphenylamine can undergo palladium-catalyzed intramolecular cyclization to form carbazole. It may also be used as a starting material in the synthesis of triphenylamine.
    SKU242586-500G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1208-641
    Pack Size 500 GR
    Price:
    Price: $283.80
    List Price: $315.33
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