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Doxycycline anhydrous

  
  • (+)-ethyl-4 6-di-o-acetyl-2 3-dideoxya-d
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    8182890001

    (+)-ETHYL-4 6-DI-O-ACETYL-2 3-DIDEOXYA-D

    Price: $285.00
    List Price: $316.67
    for synthesis Application (+)-Ethyl-4,6-di-O-acetyl-2,3-dideoxy-&#945-D-erythro-hex-2- enopyranoside for synthesis. CAS 3323-72-6, molar mass 258.
    SKU8182890001
    MFR. NameSigma-Aldrich
    Catalog No. C15-1232-194
    Pack Size 1 GR
    Price:
    Price: $285.00
    List Price: $316.67
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  • 2,3-dihydroxypyridine (c15-1219-135)
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    122505-100G

    2,3-Dihydroxypyridine (C15-1219-135)

    Price: $938.06
    List Price: $1,042.29
    Application 2,3-Dihydroxypyridine(DHP) was used in the synthesis of DHP loaded amberlite XAD-2 via azo coupler . It was used in the synthesis of new macromolecular chelators by loading DHP on cellulose via linkers -NH-CH 2 -CH 2 -NH-SO 2 -C 6 H 4
    SKU122505-100G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1219-135
    Pack Size 100 GR
    Price:
    Price: $938.06
    List Price: $1,042.29
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  • 2,3-dihydroxypyridine (c15-1219-136)
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    122505-25G

    2,3-Dihydroxypyridine (C15-1219-136)

    Price: $326.30
    List Price: $362.55
    Application 2,3-Dihydroxypyridine(DHP) was used in the synthesis of DHP loaded amberlite XAD-2 via azo coupler . It was used in the synthesis of new macromolecular chelators by loading DHP on cellulose via linkers -NH-CH 2 -CH 2 -NH-SO 2 -C 6 H 4
    SKU122505-25G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1219-136
    Pack Size 25 GR
    Price:
    Price: $326.30
    List Price: $362.55
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  • 3,4-dihydroxy-3-cyclobutene-1,2-dione (c15-1228-196)
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    123447-100G

    3,4-Dihydroxy-3-cyclobutene-1,2-dione (C15-1228-196)

    Price: $1,253.14
    List Price: $1,392.38
    3,4-dihydroxy-3-cyclobutene-1,2 dione, commonly known as squaric acid, is widely used in bioorganic and medicinal chemistry. It is an inhibitor of glyoxylase, semiqauric acid, pyruvate dehrogenase, and transketolase.
    SKU123447-100G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1228-196
    Pack Size 100 GR
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    Price: $1,253.14
    List Price: $1,392.38
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  • 3,4-dihydroxy-3-cyclobutene-1,2-dione (c15-1228-197)
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    123447-25G

    3,4-Dihydroxy-3-cyclobutene-1,2-dione (C15-1228-197)

    Price: $371.02
    List Price: $412.24
    3,4-dihydroxy-3-cyclobutene-1,2 dione, commonly known as squaric acid, is widely used in bioorganic and medicinal chemistry. It is an inhibitor of glyoxylase, semiqauric acid, pyruvate dehrogenase, and transketolase.
    SKU123447-25G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1228-197
    Pack Size 25 GR
    Price:
    Price: $371.02
    List Price: $412.24
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  • 3,4-dihydroxy-3-cyclobutene-1,2-dione (c15-1228-198)
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    123447-5G

    3,4-Dihydroxy-3-cyclobutene-1,2-dione (C15-1228-198)

    Price: $152.42
    List Price: $169.35
    3,4-dihydroxy-3-cyclobutene-1,2 dione, commonly known as squaric acid, is widely used in bioorganic and medicinal chemistry. It is an inhibitor of glyoxylase, semiqauric acid, pyruvate dehrogenase, and transketolase.
    SKU123447-5G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1228-198
    Pack Size 5 GR
    Price:
    Price: $152.42
    List Price: $169.35
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  • 4-hydroxyphenylpyruvic acid (c15-1217-595)
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    114286-1G

    4-Hydroxyphenylpyruvic acid (C15-1217-595)

    Price: $278.89
    List Price: $309.88
    4-hydroxyphenylpyruvic acid can be determined in pork meat and Iberian ham samples by a sensitive method of multiple reaction monitoring (MRM) by mass spectrometry . Preparation Note 50 gm of 4-Hydroxyphenylpyruvic acid dissolves in 1 mL of ethanol
    SKU114286-1G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1217-595
    Pack Size 1 GR
    Price:
    Price: $278.89
    List Price: $309.88
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  • 4-hydroxyphenylpyruvic acid (c15-1217-596)
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    114286-5G

    4-Hydroxyphenylpyruvic acid (C15-1217-596)

    Price: $947.83
    List Price: $1,053.14
    4-hydroxyphenylpyruvic acid can be determined in pork meat and Iberian ham samples by a sensitive method of multiple reaction monitoring (MRM) by mass spectrometry . Preparation Note 50 gm of 4-Hydroxyphenylpyruvic acid dissolves in 1 mL of ethanol
    SKU114286-5G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1217-596
    Pack Size 5 GR
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    Price: $947.83
    List Price: $1,053.14
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  • hydantoin for synthesis 500 g
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    8045110500

    HYDANTOIN FOR SYNTHESIS 500 G

    Price: $319.80
    List Price: $355.33
    Analysis Note Assay (HPLC, area%): &#8805 98.0 % (a/a) Melting range (lower value): &#8805 219 &#176C Melting range (upper value): &#8804 223 &#176C Identity (IR): passes test
    SKU8045110500
    MFR. NameSigma-Aldrich
    Catalog No. C15-1240-258
    Pack Size 500 GR
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    Price: $319.80
    List Price: $355.33
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  • hydriodic acid (c15-1198-793)
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    210013-250ML

    Hydriodic acid (C15-1198-793)

    Price: $516.00
    List Price: $573.33
    Hydriodic acid (HI) along with red phosphorus (HI/red P) plays the role of a reducing agent for the preparation of methamphetamine. HI/Phosphorous causes the reduction of various polycyclic quinones.
    SKU210013-250ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1198-793
    Pack Size 250 ML
    Price:
    Price: $516.00
    List Price: $573.33
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  • hydriodic acid (c15-1198-794)
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    210013-50ML

    Hydriodic acid (C15-1198-794)

    Price: $193.50
    List Price: $215.00
    Hydriodic acid (HI) along with red phosphorus (HI/red P) plays the role of a reducing agent for the preparation of methamphetamine. HI/Phosphorous causes the reduction of various polycyclic quinones.
    SKU210013-50ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1198-794
    Pack Size 50 ML
    Price:
    Price: $193.50
    List Price: $215.00
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  • hydriodic acid (c15-1198-795)
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    210021-250ML

    Hydriodic acid (C15-1198-795)

    Price: $405.17
    List Price: $450.18
    Hydriodic acid (HI) along with red phosphorus (HI/red P) plays the role of a reducing agent for the preparation of methamphetamine. HI/Phosphorous causes the reduction of various polycyclic quinones.
    SKU210021-250ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1198-795
    Pack Size 250 ML
    Price:
    Price: $405.17
    List Price: $450.18
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