丙二醇(藥用輔料)
丙二醇(藥用輔料) 性質(zhì)
最大用量:滴耳劑:80.00%;耳用混懸劑:10.00%;口腔薄膜:1.02%;牙齒溶液劑:2.00%;靜注、肌注注射劑:82.04%;靜注、肌注溶液:41.60%;吸入溶液劑:25.00%;肌內(nèi)注射溶液:40.00%;靜脈注射:30.00%;靜脈注射:50.00%;靜注濃縮溶液:50.33%;靜脈注射溶液:30.00%;靜脈滴注:51.80%;靜脈滴注溶液:30.00%;鼻腔噴霧:20.00%;眼用溶液:10.00%;滴眼溶液劑:0.75%;眼用混懸劑:5.00%;滴眼混懸劑:1.00%;膠囊:52.00mg;腸溶微丸膠囊:1.70mg;明膠軟膠囊:148.31mg;明膠充液軟膠囊:17.70mg;緩釋膠囊:0.79mg;口服濃縮劑:70.00%;口服滴劑:0.12%;口服液體:61.00%;口服粉末:5.50%;口服溶液劑:91.50%;口服濃縮液:47.80%;口服酏劑:50.00%;口服糖漿溶液:61.00%;口服噴霧:3.74%;口服混懸劑:89.02%;口服混懸液:25.00%;口服緩釋混懸劑:15.00%;口服糖漿:92.00%;口服片劑:14.70mg;口服包衣片:1.50mg;口服腸溶包衣緩釋片:6.95mg;口服腸溶包衣片:4.30mg;口服薄膜包衣片:14.40mg;口服緩釋片:9.00mg;口服薄膜包衣緩釋片:12.80mg;光分離置換法溶液:5.00%;直腸氣霧劑:18.00%;直腸凝膠:41.44%;直腸混懸劑:5.00%;皮下注射溶液劑:1.40%;局部用氣霧劑:2.11%;局部用膏劑:30.00%;局部用乳劑:8.00%;局部用氣溶膠泡沫乳劑:21.05%;局部用乳劑,膏劑:71.08;局部用乳劑,涂劑:47.50%;局部用凝膠:98.09%;局部用涂劑:50.90%;局部用增強涂劑:30.00%;局部用軟膏:38.00%;局部用增強軟膏:65.00%;局部用貼劑:0.44mg;局部用洗發(fā)水:3.50%;局部用洗發(fā)混懸劑:2.00%;局部用溶液:61.50%;局部用溶液,液體:5.00%;局部用混懸劑:5.27%;局部用棉簽:25.00ml;透皮控釋薄膜:58.13mg;透皮凝膠:6.00%;陰道乳劑,膏劑:20.00%;陰道栓劑:252.00mg;陰道止血棉球:62.10mg。[1] 美國FDA批準藥物非活性成分數(shù)據(jù)庫.[2010-07-02]. http://www.drugfuture.com/fda/IIG_query.aspx密封,在干燥處保存。[1] 國家藥典委員會.中國藥典,二部[S].北京:中國醫(yī)藥科技出版社,2010: 1190.防腐劑、殺菌劑、潤濕劑、增塑劑、溶劑、穩(wěn)定劑、潛溶劑。[1] Raymond C. Rowe, Paul J. Sheskey, Marian E. Quinn, et al. Handbook of Pharmaceutical Excipients, 6th ed[M]. UK: Pharmaceutical Press, 2009: 592-594.一般認為無毒低刺激性。動物毒性數(shù)據(jù)如下:LD50 (小鼠,腹腔注射): 9.72 g/kg;LD50 (小鼠,靜脈注射):6.63 g/kg;LD50 (小鼠,口服): 22.0 g/kg;LD50 (小鼠,皮下注射): 17.34 g/kg;LD50 (大鼠,肌肉注射): 0.01 g/kg;LD50 (大鼠,腹腔注射): 6.66 g/kg;LD50 (大鼠,靜脈注射):6.42 g/kg;LD50 (大鼠口服):0.02 g/kg;LD50 (大鼠,皮下注射): 22.5 g/kg。[1] Raymond C. Rowe, Paul J. Sheskey, Marian E. Quinn, et al. Handbook of Pharmaceutical Excipients, 6th ed[M]. UK: Pharmaceutical Press, 2009: 592-594.肌肉注射、靜脈注射、鼻腔給藥、口服、眼部給藥、耳部給藥、外用。[1] 美國FDA批準藥物非活性成分數(shù)據(jù)庫.[2010-07-02]. http://www.drugfuture.com/fda/IIG_query.aspx6DC9Q167V3丙二醇與諸如高錳酸鉀等的氧化劑存在配伍禁忌。[1] Raymond C. Rowe, Paul J. Sheskey, Marian E. Quinn, et al. Handbook of Pharmaceutical Excipients, 6th ed[M]. UK: Pharmaceutical Press, 2009: 592-594.丙烯與氯水反應制得氯醇,經(jīng)水解后得1,2 -環(huán)氧丙烷,再經(jīng)進一步水解制得丙二醇。[1] Raymond C. Rowe, Paul J. Sheskey, Marian E. Quinn, et al. Handbook of Pharmaceutical Excipients, 6th ed[M]. UK: Pharmaceutical Press, 2009: 592-594.