99% Rapamycin API Powder With GMP

Looking For Rapamycin Manufacturer In China?
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Why You Should Choose Us As Your Rapamycin Supplier?

#1. GMP Approved: 

Our manufacturing line is certified Chinese National Medical Products Administration.

Email us for our GMP certificate if you need it.

#2. Low MOQ:

We know it is not a cheap product, but we are willing to accept orders starting with small quantities, such as 10G.

We will do everything to meet the needs of our customers, no matter you are running a pharmacy, or you may need it for research.

#3. Short lead time:

Though repacking APIs from GMP factories has to follow strict procedures, we have managed to send out the goods to our customers within 3~4 days after order confirmation.

Rapamycin Specifications

Rapamycin chemical structure
Sirolimus Chemical Structure


Rapamycin, also known as sirolimus, is an off-white to yellowish powder mainly used as an immunosuppressant agent.

It is practically insoluble in water but easily soluble in DMSO and soluble in ethanol.

Its solubility in DMSO can reach 200mg/ml and 50mg/ml in ethanol.

Product Name: Rapamycin (Sirolimus)

Appearance: A white powder

Cas Number: 53123-88-9

Molecular Formula: C51H79NO13

Molecular Weight: 914.2 g/mol

Chemical Name: (1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]propan-2-yl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone

HS Code: 2941909099 (other antibiotics-其它抗菌素)

Suitability to be shipped by air as common goods: suitable. It is safe to be shipped by air as common goods.

Grade: Pharma-Grade

Purity or Assay: 99%

Standards: Current USP Standards

Certificates available: GMP

Documents Available: COA/MSDS

Supply Capability: 5000+ G per month

MOQ: 10G

Price Ideas In 2023: 150USD/G for 10G (Contact us by WhatsApp for more updated prices)

Lead Time: 3~5 days for quantities less than 1KG, 3~4 days for orders less than 100G.

Stock Status: Over 1KG

Shipping Temperature: Room temperature

Storage: 2~8 °C

Technical Documents Download

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