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Hua

D-Cycloserine Cas: 68-41-7

Whakaahuatanga Poto:

Nama Putumōhio: XD92223
Cas: 68-41-7
Tātai rāpoi: C3H6N2O2
Taumaha rāpoi: 102.09
Wāteatanga: Kei roto i nga taonga
Utu:  
Pīkī mua:  
Mōkihi Nui: Tono Tono

 


Taipitopito Hua

Tohu Hua

Nama Putumōhio XD92223
Ingoa Hua D-Cycloserine
CAS 68-41-7
Tātai rāpoi C3H6N2O2
Taumaha rāpoi 102.09
Nga Taipitopito Rokiroki 2 ki te 8 °C
Waehere Rere Whakariterite 2934999090

 

Whakatakotoranga Hua

Te ahua Ma ki te paura ma
Ahahay 99% min
Te hurihanga motuhake +108 ~ +114
pH 5.5-6.5
Ngaronga i te whakamaroke <1.0%
Te toenga i runga i te mura <0.5%
Ko nga hua whakamarumaru <0.80 (i te 285nm)

 

Ko te D-cycloserine he paturopi peptide whanui whanui i hangaia, i whakahiatohia ranei e Streptomyceslavendulae me S.orchidaceus.He karaihe ma me te kaha hygroscopicity, ka whakarewahia ki te wai, ka whakarewahia ki te waipiro iti, te acetone me te dioxane, me te uaua ki te memeha i roto i te chloroform me te hinu hinu.He pumau i roto i te wairewa kawakore, a ka tere te pirau i roto i te wairewa waikawa me te wairewa koretake.Cycloserine antibacterial spectrum Chemicalbook whanui, i tua atu ki te tuberculosis bacilli, te nuinga o nga huakita karamu-pai me te kino, rickettsiae me etahi protozoa me etahi atu aukati, streptomycin, mycin papura, waikawa p-aminosalicylic, isoniazid, pyrazinamide me etahi atu bacilli mate kohi-aukati. whai pānga hoki.Ko te Cycloserine me te isoniazid he ngawari te paheketanga ki runga i te Mycobacterium tuberculosis H37RV, engari karekau he painga ki te streptomycin me te kore he whakahē.Ko tenei hua he kaihoko bacteriostasis, whakanuia te inenga me te whakaroa ranei i te wa mahi me te huakita, kaore hoki e puta he hua huakita.


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    D-Cycloserine Cas: 68-41-7