S Ishimitsu, A Kitajima, K Yoshii, H Komatsu, S Okada
{"title":"[国家卫生科学研究所丙酸睾酮参考标准(对照品881)]。","authors":"S Ishimitsu, A Kitajima, K Yoshii, H Komatsu, S Okada","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Raw testosterone propionate material was tested for preparation of the \"Testosterone Propionate Reference Standard (Control 881)\". Analytical data obtained were as follows: loss on drying, 0.1%; melting point, 120.6 degrees C; optical rotation [alpha]20D = + 85.4 degrees; ultraviolet spectrum, lambdamax = 241 nm and specific absorbance E 1cm1% (241 nm) = 483; infrared spectrum, the same as that of the NIHS Testosterone Propionate Reference Standard; thin-layer chromatography, no impurities were detected; high-performance liquid chromatography (HPLC), one impurity was detected; assay result, 100.6% by UV spectrophotometry. Based on the above findings, the raw material was authorized as the Testosterone Propionate Reference Standard (Control 881) of the National Institute of Health Sciences.</p>","PeriodicalId":11656,"journal":{"name":"Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[The Testosterone Propionate Reference Standard (Control 881) of the National Institute of Health Sciences].\",\"authors\":\"S Ishimitsu, A Kitajima, K Yoshii, H Komatsu, S Okada\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Raw testosterone propionate material was tested for preparation of the \\\"Testosterone Propionate Reference Standard (Control 881)\\\". Analytical data obtained were as follows: loss on drying, 0.1%; melting point, 120.6 degrees C; optical rotation [alpha]20D = + 85.4 degrees; ultraviolet spectrum, lambdamax = 241 nm and specific absorbance E 1cm1% (241 nm) = 483; infrared spectrum, the same as that of the NIHS Testosterone Propionate Reference Standard; thin-layer chromatography, no impurities were detected; high-performance liquid chromatography (HPLC), one impurity was detected; assay result, 100.6% by UV spectrophotometry. Based on the above findings, the raw material was authorized as the Testosterone Propionate Reference Standard (Control 881) of the National Institute of Health Sciences.</p>\",\"PeriodicalId\":11656,\"journal\":{\"name\":\"Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[The Testosterone Propionate Reference Standard (Control 881) of the National Institute of Health Sciences].
Raw testosterone propionate material was tested for preparation of the "Testosterone Propionate Reference Standard (Control 881)". Analytical data obtained were as follows: loss on drying, 0.1%; melting point, 120.6 degrees C; optical rotation [alpha]20D = + 85.4 degrees; ultraviolet spectrum, lambdamax = 241 nm and specific absorbance E 1cm1% (241 nm) = 483; infrared spectrum, the same as that of the NIHS Testosterone Propionate Reference Standard; thin-layer chromatography, no impurities were detected; high-performance liquid chromatography (HPLC), one impurity was detected; assay result, 100.6% by UV spectrophotometry. Based on the above findings, the raw material was authorized as the Testosterone Propionate Reference Standard (Control 881) of the National Institute of Health Sciences.