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High Purity Powder Rapamycin/Sirolimus 99%Min CAS 53123-88-9 with Best Price

High Purity Powder Rapamycin/Sirolimus 99%Min CAS 53123-88-9 with Best Price

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10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,,MoneyGram

Keywords

Rapamycin 53123-88-9 53123-88-9 Rapamycin

Quick Details

  • Appearance:White Crystalline Powder
  • Application: It Can Be Used As Pharmaceutical Intermediates Etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:1000|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

 

5. High quality & competitive price;

 

Details:

High purity  Powder Rapamycin/Sirolimus 99%Min CAS 53123-88-9 wiht best price
 
Details:



CAS:53123-88-9

MF:C51H79NO13

MW:914.18

EINECS:262-640-9

Synonyms:AY 22989;23,27-EPOXY-3H-PYRIDO(2,1-C)(1,4)OXAAZACYCLOHENTRIACONTINE;NSC-226080;RAPA;RAPAMUNE;RAPAMYCIN;RAPAMYCIN, STREPTOMYCES HYGROSCOPICUS;RPM


Properties:
 

Melting point:183-185°C

alpha D25 -58.2° (methanol)

Flash point:87 °C

storage temp. -20°C

solubility ethanol: soluble2MM

color colorless to yellow

Water Solubility Soluble in DMSO at 50mg/ml or methanol at 25mg/mlSoluble in alcohol, dimethyl sulfoxide and dimethylformamide. Insoluble in water.

Sensitive Moisture Sensitive/Light Sensitive/Hygroscopic




Specification:
 

Item Specifications Results
Description off-white to yellow crystalline powder Complies

Identification		 The IR spectrum of Potassium Bromide preparation of the sample exhibits maxima at the same wavelengths as that of a similar preparation of in-house reference standard Complies
The UV spectrum of 95% Ethanol preparation of the sample exhibits maxima at 267nm,277nm, 288nm that of similar preparation of in-house reference standard. Complies
The retention times of the peaks for the Trans- and Cis-stereoisomers in the chromatogram of Assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the Assay Complies
Loss on drying ≤0.5% 0.16%
Heavy metal ≤0.002% Complies
Total impurity ≤2.0% 0.76%
Single impurity ≤1.0% 0.67%
Cis-stereoisomer of Sirolimus ≤5.0% 2.4%
Assay ≥98.0% 99.2%

 


 Function:


Sirolimus is indicated for the prevention of organ transplant rejection and for the treatment oflymphangioleiomyomatosis

Rapamycin initially was taken as low toxicity antifungal drugs, and was found immunosuppressive in 1977. From 1989, RAPA was as a new drug for the treatment of organ transplantation rejection in trial, and from animal experiments and clinical application effects, it is of good curative effects, low toxicity and no new immunosuppressant nephrotoxicity.

Now rapamycin is frequently as maintaining immunity drug for transplant organs (especially kidney transplant), to slow down the immune rejection of the organ in transplant surgery, however, scientists recently discovered another purpose: it can be used in the treatment of alzheimer's disease (senile dementia).

Medical researchers from University of Chicago combined commercially available rapamycin oral tablets with grapefruit juice in the treatment of melanoma (a kind of malignant tumor disease common in European and American people), which could greatly improve the anticancer effect of other chemotherapy drugs, thereby prolong the survival time of patients.
 

  

Advantages:
 
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
 
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
 
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
 
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
 
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

 

 

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