Nome do produto: Betamethasone 21-acetate
Sinônimos: 9ALPHA-FLUORO-16BETA-METHYL-11BETA,17ALPHA,21-TRIHYDROXY-1,4-PREGNADIENE-3,20-DIONE 21-ACETATE;9a-fluoro-16b-methyl-11b,17um,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-acetate;1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-ACETATE;BETAMETHASONE 21-ACETATE;BETAMETHASONE ACETATE;9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-acetate;Betamethasone acetate BP/USP/EP;BETAMETHASONE ACETATE EPB(CRM STANDARD)
CAS: 987-24-6
MF: C24H31FO6
PM: 434.5
EINECS: 213-578-6
Arquivo mol: 987-24-6.mol
Betamethasone sodium phosphate and betamethasone acetate combination injection provides relief for inflamed areas of the body. É usado para tratar uma série de condições diferentes, como inflamação (inchaço), alergias graves, problemas adrenais, artrite, lung or breathing problems, problemas de sangue ou medula óssea, problemas oculares ou de visão, lúpus, serious skin conditions, problemas renais, colite ulcerativa, e surtos de esclerose múltipla. Betamethasone sodium phosphate and betamethasone acetate combination is a corticosteroid (medicamento semelhante à cortisona ou esteróide). Atua no sistema imunológico para ajudar a aliviar o inchaço, vermelhidão, coceira, e reações alérgicas.
1.It is stronger than cortisol about methoxyflavone sugar metabolism and anti-inflammatory , amost 15 times stronger than cortisol.
2.For hydrocortisone sodium retention role,it is more than one hundred time stronger than cortisol.
3.In the primary adrenal cortical impairment of disease,it can be used for replacement therapy together with sugar corticosteroids.
4.It is also used for low renin and low aldosterone syndrome and plant nerve lesions orthostatic hypotension caused by etc.
| test item |
standard |
test result |
| aparência |
white crystal or powder |
white crystal or powder |
| identification |
infra-red spectrum |
accord with normal frequency spectrum |
| m.p. |
205°c-208°c |
206.4°C |
| specific rotation |
+120°c-+128°c |
+125.56°C |
| drying loss |
≥4.0% |
2.18% |
| residue on ignition |
≤0,2% |
0.12% |
| assay |
97.0%-103.0% |
98.2% |
