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    Chemical structure of GB-1b , CAS 19360-72-6, AChemBlock AD274315

    GB-1b

    Catalog ID: AD274315

    Product Name: GB-1b
    CAS: 19360-72-6
    Purity: 97%
    FW: 542.5
    Formula: C₃₀H₂₂O₁₀
    Synonym(s): (2S,2'S,3R)-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,8'-bichromane]-4,4'-dione
    Smiles: O=C(C1=C(O)C=C2O)[C@@H]([C@@H](C(C=C3)=CC=C3O)OC1=C2)C4=C(O[C@H](C(C=C5)=CC=C5O)CC6=O)C6=C(O)C=C4O
    GB-1b 97%, CAS#: 19360-72-6, Cat ID: AD274315, PLANT EXTRACTS, AChemBlock
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    Grouped product items
    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:5MG List Price: $970 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 29,2026

    Packaging:25MG List Price: $2,910 Quantity:
    		Total:-- Total_Price($):-- Availability: Enquiry Estimated Ship Time:

    Jun 29,2026

    update on 06-14-2026

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    Purity 97%
    Appearances
    Storage Store at 0-8 °C
    Shipping normal
    MSDS Download MSDS
    IUPAC Name (2S,2'S,3R)-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,8'-bichromane]-4,4'-dione
    HTS Code
    Smiles O=C(C1=C(O)C=C2O)[C@@H]([C@@H](C(C=C3)=CC=C3O)OC1=C2)C4=C(O[C@H](C(C=C5)=CC=C5O)CC6=O)C6=C(O)C=C4O
    InChiKey MXEIKUWMKSYEII-DETITRACSA-N
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