China (Mainland) 
api pharmacy active pharmaceutical ingredients loratadine cas 79794-75-5 as antihistamine
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quick detail of active pharmaceutical ingredients loratadine :
product name: loratadine
synonyms:
loratadine;loratadine-d5;claritin;ethyl 4-(8-chloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate;4(8-chloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate;4-(8-chloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester;
cas: 79794-75-5;
mf: c22h23cln2o2;
mw: 382.88.
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product name: |
loratadine |
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other name: |
loratadine;loratadine-d5;ethyl 4-(8-chloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate;4(8-chloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate;4-(8-chloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester; |
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original: |
china |
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cas: |
79794-75-5 |
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molecular formula: |
c22h23cln2o2 |
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mw: |
382.88 |
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brand name |
xinrunde |
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leading time |
within 24 hours upon receipt of payment |
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delivery |
fast and secure shipping by ems, dhl, tnt, fedex, ups |
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purity |
99% |
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package |
discreet and hidden package according to specific requirement |
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appearance |
white crystal powder |
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certification |
sgs, iso 9001, kosher |
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payment terms |
, money gram , t/t, bitcoin |
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minimum order quantity |
10g |
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price |
negotiable |
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usage |
antinflammatory, analgesic, antipyretic |
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molecular structure |
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description of active pharmaceutical ingredients reserpine :
loratadine, is a long-acting, non-sedating antihistamine that is used for the treatment of allergies. histamine is a chemical that causes many of the signs and symptoms of an allergy. histamine is released from histamine-storing cells (mast cells) and attaches to other cells that have receptors for histamine on their surfaces. histamine stimulates the cells to release chemicals that produce effects that we associate with allergy, including welts, itching, and tissue swelling. loratadine(claritin) blocks one type of histamine receptor (the h1 receptor) and thus prevents activation of cells with h1 receptors by histamine.
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medical usage of active pharmaceutical ingredients reserpine:
loratadine is indicated for the symptomatic relief of allergy such as hay fever (allergic rhinitis), urticaria (hives), chronic idiopathic urticaria, and other skin allergies. for allergic rhinitis (hay fever), loratadine is effective for both nasal and eye symptoms: sneezing, runny nose, itchy or burning eyes.
similarly to cetirizine, loratadine attenuates the itching associated with kimura's disease. it is marketed for its less sedating properties.
antiallergic:
loratadine is a common antiallergic medication, which is a second generation long-acting tricyclic antihistamine, rapid onset of action is strong, does not contain hormones, absorbed by the body metabolism with more active desloratadine, inhibiting histamine h1 receptor by competitively inhibit histamine-induced allergic symptoms, with no obvious anticholinergic and central inhibition. it is used for the relief of clinical symptoms of allergic rhinitis related, such as sneezing, runny nose and nasal itching, eye itching and burning. it is also used to relieve symptoms of chronic urticaria and other allergic skin diseases.
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application of of active pharmaceutical ingredients reserpine:
1.antihistamines, peripheral nerves are highly selective h1-receptor, the role of strong, long time. for allergic arthritis, allergic rhinitis.
2. national second-class anti-allergy drugs, for the relief of seasonal allergic rhinitis nasal and non-nasal symptoms and relieve chronic urticaria.
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.