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99% Purity Ropivacaine Mesylate for Local Anaesthesia CAS 854056-07-8
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| Post Date: | Nov 20,2017 |
| Expiry Date: | Nov 20,2018 |
| Detailed Description: |
Cas No. :854056-07-8
Quantity: 1000Kilograms Specs:foil bag Price:1 USD Kilograms Payment Method: Western Union, money gram, t/t, bitcoin 99% Purity Ropivacaine Mesylate for Local Anaesthesia CAS 854056-07-8 Basic info. Product name Ropivacaine mesylate Synonyms (2S)-N-(2,6-Dimethylphenyl)-1-propyl-2-piperidinecarboxamide monomethanesulfonate;(S)-Ropivacaine Mesilate CAS 854056-07-8 Assay 99.5% M.F. C18H30N2O4S M.W. 370.5068 Appearance White crystalline powder Ropivacaine Mesylate Description Ropivacaine Mesylate is a new long-acting amide local anesthetic, as a pure isomer, with anesthesia and analgesic dual role, high concentration can produce surgical anesthesia, low concentration can effectively block the sensory nerve conduction and motor nerve. Its pharmacological properties for cardiac toxicity is low, sensory block separation is more obvious, there is vasoconstriction, so no need to add adrenaline. Clinical mainly for surgical anesthesia, local anesthesia and acute pain control. Ropivacaine Mesylate Application 1. Ropivacaine Mesylate for topical anesthesia, including infants infants aged 12 years or older, with nerve block, epidural and intrathecal anesthesia. It also represents 1 to 12 years old pain in children with peripheral nerve block and tail epidural pain. It is also sometimes used for surgical pain in children with anesthesia. 2. Ropivacaine Mesylate is usually combined with fentanyl for epidural analgesia, such as pregnant women, bupivacaine, usually intravenous liposomes, which are effective for treating animals. The experiment was secondary to local anesthetic overdose of severe cardiotoxicity in humans called Lipid Rescue. COA Items Specification Results Description White or practically white crystalline powder White crystalline powder Specific Rotation 30°~-35° 32° Melting Range 232~239°C, and melting range is not more then 4°C 234~238°C identification It complies with the test for specific optical rotation and melting point Conforms ? Infrared absorption spectrophotometry should be consistent with levonorgestrel CRS Conforms Loss on drying ≤0.5% 0.20% Residue on ignition ≤0.3% 0.07% Limit of Ethynyl Group 7.81%~8.18% 7.92% Related substances Single impurity ≤0.5% single impurity<0.5% ? Total Impurities ≤2.0% Total impurities<2.0% Organic Volatile impurties Ethanol ≤5000ppm 1200ppm Assay The product complies with specification in USP34 ? Usage: Local anesthetic is a substance that causes loss of sensation only to the area to which it is applied without affecting consciousness. Most local anesthetics structures have amino-ester or an amino-amide group which are linked to hydrophilic (secondary or tertiary amine) and to hydrophobic group (aromatics) on the other sid. The ester can be hydrolysed in plasma by the enzyme pseudocholinesterase into para-aminobenzoic acid. Amide is stable for longer acting and more systemic distribution. Ester types include Procaine (Novocain), Chloroprocaine (Nesacaine), Cocaine, Tetracaine (Pontocaine), Benzocaine, Tetracaine. Amide types include Lidocaine (Xylocaine), Mepivacaine(Carbocaine), Prilocaine (Citanest), Bupivacaine (Marcaine), Etidocaine (Duranest). Related Products: Local?Anesthetic ? Formestane L-Thyroxine?/?Epinephrine?Hydrochloride Duagen?/?Dutasteride Finasteride?/?Prostide Procaine?Hydrochloride? Lidocaine? Lidocaine?Hydrochloride Tetracaine Tetracaine?Hydrochloride Prilocaine Articaine?Hydrochloride Levobupivacaine?Hydrochloride Benzocaine?/?Ethyl?4-Aminobenzoate Benzocaine?Hydrochloride Procaine? Procaine?Hydrochloride Propitocaine?Hydrochloride Pramoxine?Hydrochloride Proparacaine?Hydrochloride Dyclonine?Hydrochloride Dibucaine?Hydrochloride Bupivacaine?Hydrochloride Ropivacaine?Mesylate Paracetamol ? Packaging &?Delivery : 1: Sufficient stock, so we can delivery promptly at the very day when receive the payment 2: Sophisticated and professional logistic agent. We take responsibility to provide our customers with fast delivery and secure shipping 3:Well-trained and disciplined packing team. Unique ways to ship 2?mg/vial to 20mg/vial at one time to your destination. Fast and discreet shipment could be arranged for customs pass Guaranteed. 4: Packing pictures and tacking code are provided within 18 hours after receiving the payment. Updated tracking information will be provided every other day. 5: After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.? |
| CAS Registry Number: | 854056-07-8 |
| Synonyms: | ;(2S)-N-(2,6-Dimethylphenyl)-1-propyl-2-piperidinecarboxamide monomethanesulfonate;(S)-Ropivacaine Mesilate;S-Ropivacaine mesylate; |
| Molecular Formula: | C18H30N2O4S |
| Molecular Weight: | 370.5068 |
| Molecular Structure: | 
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| Company: | Hengyang Desen Biotechnology Co., Ltd. [ China ] |
| Contact: | Koala |
| Tel: | +86-073-48164621 |
| Fax: | 027-88608190-722 |
| Email: | koala@desen-nutrition.com |
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