CAS: 608141-41-9 Apremilast API/Apis C22h24n2o7s for Treating Psoriatic Arthritis
| Product Name: | Apremilast (CC-10004) |
| Synonyms: | ApreMilast;(S)-2-[1-(3-Ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione;(S)-N-(2-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide;ApreMilast,CC-10004;AcetaMide, N-[2-[(1S)-1-(3-ethoxy-4-Methoxyphenyl)-2-(Methylsulfonyl)ethyl]-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]-;Appleton West;(S)-N-(2-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide Apremilast (CC-10004;(S)-N-(2-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl) |
| CAS: | 608141-41-9 |
| MF: | C22H24N2O7S |
| Appearance: | White Powder |
| Product Categories: | Inhibitor;Inhibitors;Other series |
Description:
Apremilast (Otezla) was approved by the FDA on March 21, 2014 for the treatment of adult patients with active psoriatic arthritis. Apremilast is a member of a new class of oral small molecule inhibitors of the phosphosphodiesterase 4 (PDE4) enzyme. When PDE4 is inhibited in immune cells, it results in elevation of intracellular cyclic adenosine monophosphate (cAMP) levels, which can regulate inflammatory mediators. The current clinical data indicate that apremilast is an effective and well tolerated option for the management of psoriasis and PsA in adults.
Uses:
Treating active psoriatic arthritis. It is also used to treat moderate to severe plaque psoriasis in certain patients.
Metabolism and Drug interaction:
Oral administration of apremilast has an absolute biovailability of 73% with peak concentration at 2.5 hours (Tmax). The half-life of apremilast is 6-9 hours. Apremilast is metabolized by the both cytochrome (CYP) and non-CYP pathways. In vitro studies have demonstrated that apremilast metabolism is primarily mediated by the CYP3A4 pathway. Thus, concomitant use of apremilast with CYP450 enzyme inducers (such as rifampin, phenobarbital, carbamazepine, phenytoin) is not recommended. There are no significant drug-drug interactions with oral contraceptives, ketoconazole, or methotrexate.
Safety information:
1.Apremilast may cause depression. The risk may be greater in patients who have a history of depression or suicidal thoughts or actions. Families and caregivers must closely watch patients who take apremilast. It is important to keep in close contact with the patient's doctor. Tell the doctor right away if the patient has new, worsened, or sudden symptoms, such as depression; anxiety, restlessness, or irritability; panic attacks; or any changes in behavior. Contact the doctor right away if any signs of suicidal thoughts or actions occur.
2.Apremilast may cause weight loss. You will need to have regular weight checks while you are taking apremilast.
COA:
| Items | Specifications | Results |
| Appearance | Off-white and white powder | Off-white powder |
| Related Substances |
Any single unknown impurity≤0.1% Total impurities:≤0.5% |
0.09% 0.13% |
| Enantiomer | <0.5% | 0.12% |
| Loss on drying | Not more than 0.5% | 0.03% |
| Melting Point | 154~158ºC | 155.6~156.7ºC |
| Residue on ignition | Not more than 0.5% | 0.01% |
| Residual solvents |
Methanol <3000ppm Ethanol <5000ppm THF<720ppm Acetone <5000ppm |
N.D. N.D. 66ppm 800ppm N.D. |
| Purity(HPLC) | ≥99.5% | 99.87% |
| Results | The product conforms to the above specifications | |
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.