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Tacrolimus Pharmaceutical Intermediates White Powder CAS 104987-11-3 99% Assay

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Tacrolimus Pharmaceutical Intermediates White Powder CAS 104987-11-3 99% Assay

China Tacrolimus Pharmaceutical Intermediates White Powder CAS 104987-11-3 99% Assay supplier
Tacrolimus Pharmaceutical Intermediates White Powder CAS 104987-11-3 99% Assay supplier Tacrolimus Pharmaceutical Intermediates White Powder CAS 104987-11-3 99% Assay supplier

Large Image :  Tacrolimus Pharmaceutical Intermediates White Powder CAS 104987-11-3 99% Assay

Product Details:

Place of Origin: China
Brand Name: YC
Certification: ISO9001
Model Number: CAS: 104987-11-3

Payment & Shipping Terms:

Minimum Order Quantity: 10 grams
Price: 1 USD
Packaging Details: 1kg/bag
Delivery Time: 1-3 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 2000kgs/ month
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Detailed Product Description
Product: Tacrolimus EINECS: 1308068-626-2
Flash Point: 2℃ Character: White Powder
Melting Point: 113-115°C CAS No.: 104987-11-3
High Light:

active pharmaceutical ingredient

,

pharmaceutical raw materials

 
 
 
Tacrolimus CAS 104987-11-3 Pharm Grade 99% Purity MIn BP/USP Standard

 


Basic Info

 

Synonyms: Tacarolimus; 3-(2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl)-14,16-dimethoxy-9,10,12,; (3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS)-5,19-dihydroxy-3-{(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl}-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(prop-2-en-1-yl)-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1,4]oxazacyclotricosine-1,7,20,21(4H,23H)-tetrone;
 
 
CAS: 104987-11-3
 
EINECS: 1308068-626-2
 
Assay: 99%
 
Molecular Formula: C44H69NO12
 
Molecular Weight: 804.02
 
Melting point: 113-115°C
 
Flash point: 2℃
 
Packing: foil bag or tin.
 
Delivery: Express courier.
 
Character: white powder.
 
Usage:
Pharmaceutical raw materials; It is an immunosuppressive drug used mainly after allogeneic organ transplant to lower the risk of organ rejection. Tacrolimus is also used in the treatment of other T cell-mediated diseases such as eczema (for which it is applied to the skin in a medicated ointment), severe refractory uveitis after bone marrow transplants, exacerbations of minimal change disease, Kimura's disease, and the skin condition vitiligo.
 

 

COA:

 

Tests Specifications Results
Description A white or off-white crystalline powder Conform
Identification 1. IR (USP <197K>) Conform
  2. HPLC retention times Conform
Water
(USP <921> Method I)
1.6 ~ 3.0% 2.1%
Residue on ignition
(USP <281>)
£ 0.2% 0.08%
Heavy metals
(USP <231> II)
£ 20 ppm < 20 ppm
Related substances (In-house HPLC method) Ascomycin £ 0.8% 0.064%
Residual solvents
(In-house method)
Acetone £ 2000 ppm Not detected
Assay (on anhydrous basis) 98.0% ~ 102.0% 100.0%
Conclusion: Complied with In-House standard

 

 

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Step 1
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Step 2
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Step 3
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Step 4
You sign for the parcel , deliveried.

 

Step 5
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