Welcome to pharnorcia website.

Pharnorcia Inc.

PRODUCTS

Raw materials for Silicone Hydrogel Contact lenses and
Monomers for foldable intraocular lenses (IOL)

Heterocyclics & Bases


Code #

Bases

CAS Registry

  NB-101

6-Chloro-7-deazapurine, 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine

  3680-69-1

  NB-102

  5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

  22276-95-5

  NB-103

  4-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine

  123148-78-7

  NB-104

  2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine


  NB-205

  2-Fluoroadenine

  700-49-2

  NB-206

  5-Azacytosine

  931-86-2

  NB-207

  5-Chlorouracil

  1820-81-1

  NB-209

  N4-Acetylcytosine

  14631-20-0

  NB-213

  2-Chloroadenine

  1839-18-5


Code #

Heterocyclics

CAS Registry

  HT-101

  1,2,4-Triazol-5-One

  42131-33-9

  HT-102

  1-Amino-2-methylindoline HCL

  102789-79-7

  HT-103

  2-imidazolidinone

  120-93-4

  HT-104

  1,3-Dimethyl-2-Imidazolidinone, DMI

  80-73-9

  HT-105

  5-Bromoindole-2-carboxylic acid

  7254-19-5

  HT-109

  3.5-Dimethylpyrazole

  67-51-6

  HT-110

  2,5-Diphenyloxazole

  92-71-7

Contacts:

HongLi

TEL:

139-1125-4076

Website:

www.pharnorcia.com

E-mail:

gm@osigen.com.cn


Copyright © 2016 Pharnorcia Inc.

Sitemap

         

【Scan code】
HOME
TEL
WECHAT
X

WeChat identification QR code