+ 86 0731-89837621

EN
sve kategorije

biokatalizator

KONTAKTIRAJTE NAS

TEL:+ 86 0731-89837621

E-mail:[e-pošta zaštićena]

Adresa: 1288 Purui West Road, zona ekonomskog i tehnološkog razvoja Wangcheng, grad Changsha, provincija Hunan, Kina

  • https://www.hnnanbeiwang.com/upload/product/1574060473355036.jpg
  • https://www.hnnanbeiwang.com/upload/product/1574060473330120.jpg

D-Carbamoylase

Minimalna narudžba Količina:

100G

Pakiranje Detalji:

Zatvoreno u plastične ili kartonske bubnjeve, 25/30 / 40kg po bačvi

Vrijeme isporuke:

U roku od mjesec dana nakon dovršetka narudžbe

Uvjeti plaćanja:

45 dana ili 90 dana

Nabava Sposobnost:

50 tona / godišnje

Izgled:

White, light yellow or brownish yellow powder

Aktivnost enzima:

50-60U / g


ispitivanje
  • Opis

Mjesto podrijetla:

Kina

Brand Name:

Hunan Nanbeiwang Biološka tehnologija Co, Ltd

Broj modela:

17


Opis:

D-carbamoylase is a key enzyme in the preparation of the β-lactam antibiotic intermediate D-p-hydroxyphenylglycine. Ampicillin and amoxicillin are formed by condensation of penicillin mother core 6-aminopenicillanic acid (6-APA) with side chain D-phenylglycine and D-p-hydroxyphenylglycine. Therefore, D-phenylglycine, D-p-hydroxyphenylglycine and 6-APA, 7-ACA become several important raw material intermediates in the production of semi-synthetic β-lactam antibiotics.


Primjena:

D-hydantoinase and D-carbamoylase are mainly used for the preparation of D-p-hydroxyphenylglycine, D-phenylglycine, D-tryptophan, D-phenylalanine, etc.


Kontakt