醋酸缩宫素
中文名称 | 醋酸缩宫素 |
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中文同义词 | 羟可待酮鉴别;醋酸缩宫素;羟可待酮鉴别 USP标准品;OXYTOCIN|醋酸催产素;(S)-N-((S)-1-((2-氨基-2-氧代乙基)氨基)-4-甲基-1-氧代戊烷-2-基)-1-((4R,7S,10S,13S,16S,19R)-19-氨基-7-(2-氨基-2-氧代乙基)-10-(3-氨基-3-氧代丙基)-13-((S)-仲丁基)-16-(4-氧基苯基)-6,9,12,15,18-五氧代-1,2-二硫杂-5,8,11,14,17-五氮杂环二十烷-4-羰基)吡咯烷-2-甲酰胺乙酸盐 |
英文名称 | Oxytocin acetate |
英文同义词 | Oxytocin Identification (15 mg) (COLD SHIPMENT REQUIRED);Orasthin Acetate;Oxytocin Monoacetate;Perlacton Acetate;Pitocin Acetate;Synpitan Acetate;Syntocinon Acetate;Uteracon Acetate |
CAS号 | 6233-83-6 |
分子式 | C45H70N12O14S2 |
分子量 | 1067.25 |
EINECS号 | 228-347-5 |
相关类别 | 原料药;药物多肽;原料药;Amino Acids & Derivatives;Intermediates & Fine Chemicals;Pharmaceuticals |
Mol文件 | 6233-83-6.mol |
结构式 |
醋酸缩宫素 性质
储存条件 | Store at -20°C |
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溶解度 | DMSO:44.0(最大浓度 mg/mL);41.23(最大浓度 mM) 水:50.0(最大浓度 mg/mL);46.85(最大浓度 mM) |
形态 | 结晶固体 |
颜色 | 白色至米白色 |
InChIKey | DSZOEVVLZMNAEH-SIVBSZNNNA-N |
During the LMA task, rat core body temperature are modestly decreased. Oxytocin acetate (subcutaneous injection; 0.1 mg/kg-0.3 mg/kg; single dose) produces significantly greater hypothermia (at 0.3 mg/kg) than either saline or the two lower doses of oxytocin. Oxytocin at 0.3 mg/kg produces a significantly greater decrease in temperature than vehicle between 15-60 min post injection, whereas 0.1 mg/kg slightly decreases temperature at the 30 min time point only.Oxytocin acetate (0.1 mg/kg) engages in significantly more body sniffing and ano-genital sniffing compared with saline controls. It also increases the total time spent in social interaction (71.6±4.3 s), compared to those receiving vehicle (56.9±4.1 s).
Animal Model: | Fifty-six male Lister-hooded rats (150–200 g) |
Dosage: | 0.1 mg/kg-0.3 mg/kg |
Administration: | Subcutaneous injection; 0.1 mg/kg-0.3 mg/kg; single dose |
Result: | Produced significantly greater hypothermia (at 0.3 mg/kg) than the saline group. |
纯度 (HPLC) ≥98.0%
醋酸根含量(HPLC): 6.0%~10.0%
水分含量(Karl Fischer) ≤8.0%
安全信息
危险品运输编号 | UN 2811 6.1 / PGII |
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海关编码 | 2937190000 |