一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Natural Products>Phenols> (+)-Usniacin
 (+)-Usniacin
  •  (+)-Usniacin

(+)-Usniacin

Price $8
Package 1kg
Min. Order: 1kg
Supply Ability: 10MT
Update Time: 2019-07-06

Product Details

Product Name: (+)-Usniacin CAS No.: 7562-61-0
Min. Order: 1kg Purity: 98%
Supply Ability: 10MT Release date: 2019/07/06

Product number:WU176                         Email: joy@coreychem.com                  Telephone:+86 17093661271

Product Name: (+)-Usniacin
Synonyms: TIMTEC-BB SBB006458;(+)-USNEIN;(+)-USNIACIN;(r)-usnicaci;3(2h,9bh)-dibenzofurandione,2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-(9b;6-diacetyl-1,7,9-trihydroxy-8,9b-dimethyl-d-3(9bh)-dibenzofuranon;6-diacetyl-8,9b-dimethyl-1,7,9-trihydroxy-d-3(9bh)-dibenzofuranon;d-usninicacid
CAS: 7562-61-0
MF: C18H16O7
MW: 344.32
EINECS: 231-456-0
Product Categories: Pharmaceutical Raw Materials;Plant Oils, Toxins, Phenolic Acids & Derivatives;Inhibitors
Mol File: 7562-61-0.mol
Article illustration
 
 

Company Service Scope:

1. Samples synthetic, Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.

2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.

3.Technology transfer, the company has accumulated a large number of production processes of drugs, intermediates and raw material. Based on the principle of mutual benefit, and some technology transfer to industry manufacturers, also provides them marketing support.

4. Purchasing agency service, Our excellence professional sales team, timely and thoughtful service, in addition to the necessary good language communication ability of professional sales staff, also equipped with professional chemical technical sales consultant, who can answer the customer's academic professional question, we are in line with the aim of offering customer wholehearted service, with our advanced testing equipment checks and abundant R&D and production of domestic partner contacts, to provide rare chemicals with standard purity, reasonable price and cost-effective purchasing agency service to foreign customers, and the help you shorten the sourcing time, reduce the purchasing cost.

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$29.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
VIP3Y
BINBO BIOLOGICAL CO.,LTD
2024-04-29
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2021-07-19
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-06-27
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
永州市| 石棉县| 西平县| 库尔勒市| 军事| 古蔺县| 修武县| 道真| 永顺县| 漳平市| 墨玉县| 龙门县| 五家渠市| 县级市| 志丹县| 镇平县| 榕江县| 来凤县| 福海县| 甘德县| 张北县| 神池县| 逊克县| 临沂市| 桐城市| 宁化县| 辽阳市| 乌拉特后旗| 永定县| 法库县| 麻阳| 江口县| 芦溪县| 黔西| 蒙山县| 乌拉特前旗| 正蓝旗| 天水市| 中山市| 朔州市| 广安市|