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    Chemical structure of 9-Aminocamptothecin , CAS 91421-43-1, AChemBlock U106046

    9-Aminocamptothecin

    Catalog ID: U106046

    Product Name: 9-Aminocamptothecin
    CAS: 91421-43-1
    MDL: MFCD00909855
    Purity: 98.00%
    Appearance: yellow powder
    FW: 363.38
    Formula: C₂₀H₁₇N₃O₄
    Synonym(s): (S)-10-amino-4-ethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
    Smiles: O=C1C2=C([C@@](O)(CC)C(OC2)=O)C=C(N1C3)C(C3=C4)=NC5=C4C(N)=CC=C5
    9-Aminocamptothecin 98.00%, CAS#: 91421-43-1, Cat ID: U106046, ADC, AChemBlock
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    Packaging:5MG List Price: $140 Quantity:
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    Jun 16,2026

    Packaging:20MG List Price: $305 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock in USA Estimated Ship Time:

    Jun 18,2026

    update on 06-15-2026

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    Purity 98.00%
    Appearances yellow powder
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name (S)-10-amino-4-ethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
    HTS Code
    Smiles O=C1C2=C([C@@](O)(CC)C(OC2)=O)C=C(N1C3)C(C3=C4)=NC5=C4C(N)=CC=C5
    InChiKey FUXVKZWTXQUGMW-FQEVSTJZSA-N
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