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Pharmaceutical Anti Virus Guanosine CAS 118-00-3

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China Wuhan Senwayer Century Chemical Co., Ltd. certification
China Wuhan Senwayer Century Chemical Co., Ltd. certification
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everything was great. friendly and understanding representative and fast shipping(compared to other items on here). my shoulder feels much stronger and healthier after only one and a half weeks.

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Pharmaceutical Anti Virus Guanosine CAS 118-00-3

Pharmaceutical Anti Virus Guanosine CAS 118-00-3
Pharmaceutical Anti Virus Guanosine CAS 118-00-3

Large Image :  Pharmaceutical Anti Virus Guanosine CAS 118-00-3

Product Details:
Place of Origin: China
Brand Name: Senwayer
Certification: ISO/GMP/USP/BP
Model Number: 118-00-3
Payment & Shipping Terms:
Minimum Order Quantity: 100g
Price: Price depends on quantity
Packaging Details: foil bag, drum, vials
Delivery Time: 4-5days
Payment Terms: Western union/ money gram/bitcoin/bank transfer/Credit card
Supply Ability: 1000 g per week

Pharmaceutical Anti Virus Guanosine CAS 118-00-3

Description
Product Name: Guanosine Other Name: Usafcb-11
CAS No: 118-00-3 Purity: 99% Min
Shelf Life: 2 Years Application: Medication
Sample: Available Storage: Cool And Dry Place
Appearance: White Crystalline Powder
High Light:

Guanosine CAS 118-00-3

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Pharmaceutical Anti Virus Guanosine

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Pharmaceutical Intermediate CAS 118-00-3

Pharmaceutical Intermediate Anti Virus Crystalline Powder CAS 118-00-3 Guanosine

Product Introduction

Name: Guanosine
English synonym: usafcb-11
CAS number: 118-00-3
Molecular formula: C10H13N5O5
Molecular weight: 283.24
EINECS Number: 204-227-8

 

Product Description

Melting point: 250°C(dec.)(lit.)
Specific rotation: -62º(c=3,in0.1NNaOH)
Boiling point: 425.8°C (rough estimate)
Density: 1.3790 (rough estimate)
Refractive index: -76°(C=1,1mol/LNaOH)
Storage condition: room temp
Solubility: 0.1MNaOH:0.1g/mL, clear, slightly yellow
Acidity coefficient (pKa): pK1: 1.9(+1); pK2: 9.25(0); pK3: 12.33(OH)(25°C)
Form: Powder
Color: White to light yellow
Odor: Odorless
Optical activity: [α]20/D-73±2°, c=1.5%in1MNaOH
Water solubility: 0.75g/L (25ºC)


Product Function

As an important intermediate of food and pharmaceutical products, it can be used to synthesize food freshness-enhancing agents - disodium 5'-guanylate, disodium nucleotides with flavor, and nucleoside antiviral drugs such as ribavirin, axipine Lowe, etc., are also the main raw materials for the manufacture of drugs such as acyclovir, ribavirin (ATC), and guanosine triphosphate (GTP).

 


Pharmaceutical Anti Virus Guanosine CAS 118-00-3 0

 

Contact Details
Wuhan Senwayer Century Chemical Co., Ltd.

Contact Person: Mrs. Angie Zhang

Tel: +8613627115097

Fax: 86-27-5970-7018

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