ngā hua

N,N'-Dicyclohexylcarbodiimide cas 538-75-0

whakaahuatanga poto:

Ngā Whakatakotoranga



Ngā taonga



Whakatakotoranga



Hua

Whakamātautau

≥99%

99.4%

Āhua

Wai mārama karaihe mā, wai pīrōhi rānei

Ngā tutuki

Te pūwāhi rewa

32-35℃

33-35℃

Ngā toenga i te mura

≤0.1%

0.05%


Taipitopito Hua

Ngā Tohu Hua

Nama CAS: 538-75-0
MF: C13H22N2, C13H22N2
Te Wāhi Taketake: Shandong, Haina
Te Parakore: 99% meneti
Tauira Tau: CAS 538-75-0
Āhua: Tioata mā, Tioata mā
CAS: 538-75-0
Rokiroki: Te pāmahana noa
Tauira: Kei te wātea
Whakamātautau: 99% meneti
Ngā Ingoa Kē: DCC
Nama EINECS: 208-704-1
Momo: Ngā Takawaenga Rongoā
Ingoa Waitohu: Tirohia te matū
Taupānga: Waenga
INGOA: Dicyclohexylcarbodiimide
MW: 206.33
Taonga: Heoi anō
Te tākai: 1kg/pēke, 25kg/pahu

Tono

1. Whakamahia hei matū matū koiora me te kaihoko whakamaroke me te whakahekenga o te waihanga waro

2. Ko te nuinga o te wā ka whakamahia mō te hanga me te whakamaroke i te amikacin me ngā waikawa amino. He mea pai hei whakamaroke matū koiora i te pāmahana iti.

3. Ko te nuinga o te wā ka whakamahia mō te whakakotahitanga o ngā waikawa amino i roto i te polypeptide hanga. Hei tauira, i roto i te FMOC – te hanganga wāhanga totoka, ka hanga e te rōpū carboxyl o te waikawa amino he hononga amide me te rōpū amino o tētahi atu waikawa amino. Hei whakaraerae ake i te rōpū carboxyl ki te whakaekenga nucleophile, me whakahohe tuatahi te ngota hāora kua utua kinotia e te Chemicalbook ki roto i tētahi rōpū wehe pai ake. Ka whai wāhi te DCC ki tēnei mahi. Ko te ngota hāora o te rōpū carboxyl i runga i te waikawa amino ka mahi hei nucleophile hei whakaeke i te ngota waro i waenganui o te ngota DCC kia honoa ai te DCC me te rōpū carboxyl ki te hanga i tētahi hanganga ester, e ngāwari ai te whakaekenga nucleophilic o te rōpū amino.

4. Kaihautū honohono; Kaihautū maroke; Ka whakarerekē te Transhydrogenase i ngā mitochondria o te ngākau kau; F1F0-adenosine triphosphate me ētahi atu aukati hauwai transposase

 


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