Product
Supplier
Encyclopedia
Inquiry
Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Baloxavir marboxil for Sale > Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - large image1
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - image1
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - image2
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - image3
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - image4
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - image5
Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd buy - image6

Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd

TDS 2 Inquiries

Unit Price:

$100-130/G FOB

Get Latest Price
CAS No.:

1985606-14-1

Grade:

Reagent Grade

Content:

99%

Port:

qingdao

Brand:

//

Packaging:

5g, 25g, 100g, 500g

Price valid (until):

2026-09-27

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Medetomidine,Medetomidine hydrochloride,D-Lysergic Acid Methyl Ester,SR17018,Fluralaner,GS-441524

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    —— Product Specification ——

    Parameter Specification Details
    Product Name Baloxavir Marboxil Xofluza; S-033188 
    CAS Number 1985606-14-1 1985606-14-1 
    Molecular Formula C₂₇H₂₃F₂N₃O₇S — 
    Molecular Weight 571.55 g/mol — 
    Appearance Solid powder Visual inspection 
    Purity ≥98.0% Determined by HPLC 
    Density 1.6 ± 0.1 g/cm³ Predicted 
    Boiling Point 712.8 ± 70.0°C at 760 mmHg Predicted 
    Flash Point 384.9 ± 35.7°C Predicted 
    Solubility Soluble in DMSO (≥50 mg/mL) — 
    LogP 3.8 XLogP3 
    Storage 4°C, stored under nitrogen; in solvent: -80°C (6 months), -20°C (1 month) Sealed containers, protect from moisture and light 
    Packaging 10mg, 25mg, 50mg, 100mg, 500mg, 1g Amber glass vials
    Application Research use only Antiviral research, influenza studies


    —— Product Detail ——

    Product Overview

    • Baloxavir Marboxil (CAS 1985606-14-1), also known as S-033188 and marketed under the brand name Xofluza, is a first-in-class, single-dose oral antiviral medication developed by Shionogi & Co., Ltd. and commercialized globally in collaboration with Roche . It appears as a solid powder with the molecular formula C₂₇H₂₃F₂N₃O₇S and a molecular weight of 571.55 g/mol


    Packaging & Shipping

                  • Research quantities: 5mg, 10mg, 25mg amber glass vials

                  • Bulk quantities: 50mg, 100mg amber glass bottles

                  • Custom packaging available upon request

                  • Not classified as hazardous material for transport under normal conditions

                  • Product for research and analytical use only; not for human therapeutic use

    Shop CAS 18048-64-1 Eltrombopag Intermediate for Pharmaceutical Research  kr-Detailed Image 1

    Company profile ——


     Shop CAS 1231930-42-9 Abemaciclib Intermediate for Pharma researech use KR-Detailed Image 1

    Jinan Topfull Chemical Co., Ltd. is an international company rooted in China, specializing in the export of chemical products.

    Our company is committed to making every effort to provide ideal chemical products to potential customers worldwide, including but not limited to: organic/inorganic reagents, biological reagents, plant extracts, pharmaceutical intermediates, active pharmaceutical ingredients (APIs), reference standards, reference substances, peptides, and more. Meanwhile, we have established long-term and stable cooperative relationships with university laboratories and off-campus research institutions, enabling us to offer tailored product services based on customers' actual needs.

    We currently support customized services for most product categories, with supply quantities ranging from milligram (mg), gram (g) to kilogram (kg) levels, as well as wholesale. Product purity covers the full spectrum from 90% to 99.9%, providing customers with one-stop convenient services.

    To date, our products have been exported to developed countries such as the United States, Australia, Canada, Mexico, as well as EU member states including France, Germany, and many other countries and regions such as Nigeria, Ghana, Southeast Asia, and other parts of Asia. Our product quality and services have consistently received high praise.

    Looking ahead, our company will continue to serve as a bridge connecting China and the world, delivering high-quality products and services to global customers.

     

    Shop CAS 1231930-42-9 Abemaciclib Intermediate for Pharma researech use KR-Detailed Image 2

    Shop CAS 1231930-42-9 Abemaciclib Intermediate for Pharma researech use KR-Detailed Image 3

    —— Q&A ——

    Q1: How to confirm the product quality before placing orders?
    A: By sending you available samples. Or if you have special requirements for the goods, we can prepare samples according to your requirements for confirmation.

    Q2: Can you supply free samples?
    A: Yes, we can provide a free sample, but the shipping cost will be paid by the customers. You can either pay the shipping cost or arrange a courier to collect the samples.

    Q3: How do you treat quality complaints?
    A: All our products are strictly tested by our QC and confirmed by QA; unqualified material will not be released to customers. If any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.

    Q4: What is your MOQ? Is there a discount?
    A: For highvalue products, our MOQ starts from 1g and generally starts from 10g. For other lowprice products, our MOQ starts from 100g and 1kg.
    Q: Is there a discount?
    A: Yes, for larger quantities, we always support with better prices.

    Q5: How to start orders or make payments?
    A: You can send us your Purchase Order (if your company has one), or just send a simple confirmation by email or via Trade Manager. We will then send you a Proforma Invoice with our bank details for your confirmation, and you can make payment accordingly. If you have other preferred payment methods, we are open to discussion and negotiation.



    ECHEMI Editorial Reference
    Baloxavir marboxil is an antiviral drug developed by Shionogi Co., a Japanese pharmaceutical company and Roche for the treatment of influenza A and influenza B infections. The drug was initially approved for use in Japan in February 2018 and approved by the FDA on October 24, 2018, for the treatment of acute uncomplicated influenza in patients 12 years of age and older who have been symptomatic for no more than 48 hours. Baloxavir marboxil, a cap-endonuclease inhibitor, has a unique mechanism of action when compared to the currently existing neuraminidase inhibitor drug class used to treat influenza infections.|Baloxavir is an inhibitor of the influenza cap-dependent endonuclease enzyme and is used as therapy of influenza A and B. Baloxavir is given as a single, one-time dose and has not been associated with serum enzyme elevations or with clinically apparent liver injury.|Baloxavir Marboxil is an orally bioavailable prodrug and influenza cap-dependent endonuclease (CEN) inhibitor, with antiviral activity. Upon administration of baloxavir marboxil, the agent is converted by hydrolysis to its active metabolite baloxavir. Baloxavir targets, binds to and inhibits the CEN activity of the influenza polymerase acidic (PA) protein, an influenza virus-specific enzyme in the viral RNA polymerase complex required for the initiation of influenza gene transcription. By inhibiting PA endonuclease, influenza virus mRNA replication is halted. This reduces viral load and prevents further influenza infection.

    Certificates
    • Baloxavir Marboxil CAS 1985606-14-1 First-in-Class Cap-Dependent Endonuclease Inhibitor for Influenza Research hfd Certificates 1 TDS

    Basic Info
    Product Name:

    Baloxavir marboxil

    Other Name:

    CS-2794;S-033188;S-033188;XOFLUZA;Xofluza;aloxavir marboxil;PubChem ID: 124081896;Baloxavir marboxil;baloxavir marboxil S-033188

    CAS No.:

    1985606-14-1

    Molecular Formula:

    C27H23F2N3O7S

    InChIKeys:

    HKVHAHZGMLTCDW-BWFGELNCSA-N

    Molecular Weight:

    571.55

    Exact Mass:

    571.55

    EC Number:

    606-227-7

    UNII:

    505CXM6OHG

    NCI Thesaurus Code:

    C166177

    Color/Form:

    White to yellow

    ATC Code:

    J - Antiinfectives for systemic use

    Characteristics
    XLogP3:

    2.24

    Density:

    1.57±0.1 g/cm3(Predicted)

    Boiling Point:

    712.8±70.0 °C(Predicted)

    Water Solubility:

    Soluble in water

    PKA:

    -1.46±0.40(Predicted)

    Critical Temperature & Pressure:

    Sealed in dry,Store in freezer, under -20°C

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Medetomidine,Medetomidine hydrochloride,D-Lysergic Acid Methyl Ester,SR17018,Fluralaner,GS-441524

    Location:

    RONGSHENG BEIYUANDAJIE 9, LICHENG DISTRICT,JINAN, SHANDONG CHINA

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2022

    Jinan Topfull Chemical Co., Ltd. is a global chemical Industrial and focuses on advanced chemical technology. Specialized in Cosmetic materials, water treatment, fine chemicals and so on. We are looking forward to working together with the people of all circles at home and abroad to seek common development!
  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Baloxavir marboxil Pharmaceutical Raw Powder CAS

    100 G Aug 21, 2025
    Egypt

    Baloxavir Marboxil

    3 KG Jun 5, 2026
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.