中文名 | 雷奈酸锶 |
英文名 | strontium ranelate |
别名 | 雷奈酸锶 雷奈赛锶 雷尼酸锶 雷萘酸锶 雷奈酸锶杂质 雷尼酸锶, 一种抗骨质疏松剂 5-[双(羧甲基)氨基]-2-羧基-4-氰基-3-噻吩乙酸二锶 5-[双(羧甲基)氨基]-2-羧基-4-氰基-3-噻吩乙酸二锶七水合物 |
英文别名 | StrontiuM Ranelic STRONCIUM RANELATE Ranelate StrontiuM strontium ranelate Distrontium renelate Ranelic acid strontium salt StrontiuM ranelate (Protelos) StrontiuM ranelate SynonyMs DistrontiuM renelate 5-[bis(carboxymethyl)amino]-3-(carboxymethyl)-4-cyanothiophene-2-carboxylic acid 5-[Bis(carboxymethyl)amino]-2-carboxy-4-cyano-3-thiopheneacetic acid strontium salt StrontiuM 2,2'-((5-carboxylato-4-(carboxylatoMethyl)-3-cyanothiophen-2-yl)azanediyl)diacetate 2-[N,N-Di(carboxymethyl)amino]-3-cyano-4-carboxymethylthiophene-5-carboxylic acid strontium salt 2,2'-((5-Carboxy-4-(carboxyMethyl)-3-cyanothiophen-2-yl)azanediyl)diacetic acid, distrontiuM salt |
CAS | 135459-87-9 |
EINECS | 690-882-9 |
化学式 | C12H6N2O8SSr2 |
分子量 | 513.491 |
InChI | InChI=1/C12H10N2O8S.7H2O.2Sr/c13-2-6-5(1-7(15)16)10(12(21)22)23-11(6)14(3-8(17)18)4-9(19)20;;;;;;;;;/h1,3-4H2,(H,15,16)(H,17,18)(H,19,20)(H,21,22);7*1H2;;/q;;;;;;;;2*+2/p-4 |
熔点 | >310°C (dec.) |
沸点 | 778.8℃ at 760 mmHg |
溶解度 | H2O: 可溶物1mg/mL,澄清 (温热) |
存储条件 | Inert atmosphere,Store in freezer, under -20°C |
外观 | 粉末 |
颜色 | white to beige |
物化性质 |
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体内研究 | Strontium Ranelate increases bone formation and decreased bone resorption, which results in increased bone mass in the vertebrae of intact adult mice. In intact adult rats, Strontium Ranelate also increases bone mass, as measured by dual-energy X-ray absorptiometry, in lumbar vertebra and femur, and this is confirmed by histological assessment of trabecular bone volume in the tibial metaphysis. Strontium Ranelate is found to decrease bone resorption and to increase bone formation in alveolar bone in normal adult monkeys (Macaca fascicularis), which exhibits extensive bone remodeling. In ovariectomized rats, short-term (3 months) treatment with Strontium Ranelate prevents trabecular bone loss induced by oestrogen deficiency, as demonstrated by bone ash, bone mineral content and histomorphometric analysis in the tibial metaphysis. This effect results from decreased bone resorption while bone formation was maintained. These beneficial effects of Strontium Ranelate on bone mass and microarchitecture in ovariectomized rats are confirmed in long-term experiments. In this long-term study (2 years), the increase in bone mass and microarchitecture induced by Strontium Ranelate results in a marked improvement in bone strength, supporting the beneficial effect of this drug on bone resistance. |
危险品标志 | Xn - 有害物品 |
风险术语 | 20/21/22 - 吸入、皮肤接触及吞食有害。 |
安全术语 | 36/37 - 穿戴适当的防护服和手套。 |
危险品运输编号 | 3077 |
WGK Germany | 3 |
RTECS | XM7581000 |
海关编号 | 29349990 |
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