土霉素|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QO250900

土霉素

Oxytetracycline

别名：oxypam; macocyn; adamycin; (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide

分子式
C22H24N2O9

分子量
460.43

CAS号
79-57-2;6153-64-6(dihydrate);2058-46-0(HCl salt)

“土霉素”标准参考物质
警告：该产品盐的形式可能与官方网站所示不同，请咨询当地代理商以获取详细信息。

询价返回

相关API产品

QO250907

N-亚硝基-N-去甲基氧四环素

分子式： C21H21N3O10
分子量：475.41
CAS号：NA

产品详情

QO250900

土霉素

分子式： C22H24N2O9
分子量：460.43
CAS号：79-57-2;6153-64-6(dihydrate);2058-46-0(HCl salt)

产品详情

QO250908

土霉素杂质 8

分子式： C21H22N2O9
分子量：446.41
CAS号：NA

产品详情

QO250901

土霉素 EP 杂质 A

分子式： C22H24N2O9
分子量：460.43
CAS号：14206-58-7

产品详情

QO250903

土霉素 EP 杂质 C

分子式： C23H25NO9
分子量：459.45
CAS号：7647-65-6

产品详情

QO250906

土霉素 EP 杂质 F

分子式： C22H22N2O8
分子量：442.42
CAS号：4660-26-8;51596-09-9(HCl salt)

产品详情

QO250904

土霉素 EP 杂质 D

分子式： C22H22N2O8
分子量：442.42
CAS号： 18695-01-7

产品详情

QO250905

土霉素 EP 杂质 E

分子式： C22H22N2O8
分子量：442.42
CAS号：18751-99-0

产品详情

QO250909

土霉素杂质 9

分子式： C20H20N2O9
分子量：432.39
CAS号：NA

产品详情

基本文件流程错误 SQL 调试

/www/wwwroot/qcc/public/index.php ( 0.84 KB )
/www/wwwroot/qcc/thinkphp/base.php ( 1.71 KB )
/www/wwwroot/qcc/thinkphp/library/think/Loader.php ( 12.70 KB )
/www/wwwroot/qcc/vendor/composer/autoload_static.php ( 1.37 KB )
/www/wwwroot/qcc/thinkphp/library/think/Error.php ( 4.00 KB )
/www/wwwroot/qcc/thinkphp/library/think/Container.php ( 17.23 KB )
/www/wwwroot/qcc/thinkphp/library/think/App.php ( 27.58 KB )
/www/wwwroot/qcc/thinkphp/library/think/Env.php ( 2.85 KB )
/www/wwwroot/qcc/thinkphp/library/think/Config.php ( 9.71 KB )
/www/wwwroot/qcc/thinkphp/convention.php ( 11.74 KB )
/www/wwwroot/qcc/application/tags.php ( 0.96 KB )
/www/wwwroot/qcc/thinkphp/library/think/Hook.php ( 5.58 KB )
/www/wwwroot/qcc/application/common.php ( 1.53 KB )
/www/wwwroot/qcc/thinkphp/helper.php ( 20.40 KB )
/www/wwwroot/qcc/application/provider.php ( 0.62 KB )
/www/wwwroot/qcc/config/app.php ( 5.47 KB )
/www/wwwroot/qcc/thinkphp/library/think/facade/Env.php ( 1.17 KB )
/www/wwwroot/qcc/thinkphp/library/think/Facade.php ( 3.44 KB )
/www/wwwroot/qcc/config/cache.php ( 0.95 KB )
/www/wwwroot/qcc/config/console.php ( 0.91 KB )
/www/wwwroot/qcc/config/cookie.php ( 1.11 KB )
/www/wwwroot/qcc/config/database.php ( 2.17 KB )
/www/wwwroot/qcc/config/log.php ( 1.16 KB )
/www/wwwroot/qcc/config/middleware.php ( 0.85 KB )
/www/wwwroot/qcc/config/session.php ( 1.06 KB )
/www/wwwroot/qcc/config/template.php ( 1.39 KB )
/www/wwwroot/qcc/config/trace.php ( 0.84 KB )
/www/wwwroot/qcc/vendor/topthink/think-captcha/src/helper.php ( 1.54 KB )
/www/wwwroot/qcc/thinkphp/library/think/facade/Route.php ( 3.84 KB )
/www/wwwroot/qcc/thinkphp/library/think/Route.php ( 25.84 KB )
/www/wwwroot/qcc/thinkphp/library/think/Request.php ( 57.54 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/Domain.php ( 7.08 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/RuleGroup.php ( 16.45 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/Rule.php ( 28.92 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/RuleItem.php ( 8.82 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/RuleName.php ( 3.92 KB )
/www/wwwroot/qcc/thinkphp/library/think/facade/Validate.php ( 4.83 KB )
/www/wwwroot/qcc/thinkphp/library/think/Validate.php ( 43.93 KB )
/www/wwwroot/qcc/thinkphp/library/think/Db.php ( 7.67 KB )
/www/wwwroot/qcc/thinkphp/library/think/Lang.php ( 7.56 KB )
/www/wwwroot/qcc/thinkphp/library/think/Log.php ( 8.92 KB )
/www/wwwroot/qcc/thinkphp/library/think/log/driver/File.php ( 8.97 KB )
/www/wwwroot/qcc/thinkphp/lang/zh-cn.php ( 12.58 KB )
/www/wwwroot/qcc/route/route.php ( 0.73 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/dispatch/Url.php ( 5.24 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/Dispatch.php ( 9.26 KB )
/www/wwwroot/qcc/thinkphp/library/think/route/dispatch/Module.php ( 5.19 KB )
/www/wwwroot/qcc/thinkphp/library/think/Middleware.php ( 5.34 KB )
/www/wwwroot/qcc/thinkphp/library/think/Cookie.php ( 7.35 KB )
/www/wwwroot/qcc/thinkphp/library/think/View.php ( 5.74 KB )
/www/wwwroot/qcc/thinkphp/library/think/view/driver/Think.php ( 6.12 KB )
/www/wwwroot/qcc/thinkphp/library/think/Template.php ( 47.31 KB )
/www/wwwroot/qcc/thinkphp/library/think/template/driver/File.php ( 2.29 KB )
/www/wwwroot/qcc/thinkphp/library/think/Session.php ( 14.13 KB )
/www/wwwroot/qcc/thinkphp/library/think/Debug.php ( 7.57 KB )
/www/wwwroot/qcc/thinkphp/library/think/Cache.php ( 3.27 KB )
/www/wwwroot/qcc/thinkphp/library/think/cache/driver/File.php ( 7.99 KB )
/www/wwwroot/qcc/thinkphp/library/think/cache/Driver.php ( 8.64 KB )
/www/wwwroot/qcc/application/index/controller/Index.php ( 4.94 KB )
/www/wwwroot/qcc/thinkphp/library/think/Controller.php ( 7.53 KB )
/www/wwwroot/qcc/thinkphp/library/traits/controller/Jump.php ( 4.76 KB )
/www/wwwroot/qcc/thinkphp/library/think/db/Connection.php ( 58.93 KB )
/www/wwwroot/qcc/thinkphp/library/think/db/connector/Mysql.php ( 6.22 KB )
/www/wwwroot/qcc/thinkphp/library/think/db/builder/Mysql.php ( 5.85 KB )
/www/wwwroot/qcc/thinkphp/library/think/db/Builder.php ( 36.76 KB )
/www/wwwroot/qcc/thinkphp/library/think/db/Query.php ( 105.02 KB )
/www/wwwroot/qcc/thinkphp/library/think/db/Expression.php ( 1.11 KB )
/www/wwwroot/qcc/thinkphp/library/think/Response.php ( 9.68 KB )
/www/wwwroot/qcc/thinkphp/library/think/response/View.php ( 2.77 KB )
/www/wwwroot/qcc/runtime/temp/861666cc581bdce8b57dc1abad2cb267.php ( 21.78 KB )
/www/wwwroot/qcc/thinkphp/library/think/facade/Url.php ( 1.13 KB )
/www/wwwroot/qcc/thinkphp/library/think/Url.php ( 13.22 KB )
/www/wwwroot/qcc/thinkphp/library/think/debug/Html.php ( 4.02 KB )