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 >Biochemical Engineering>Plant extracts>Plant Extracts> Osthole
 Osthole
  •  Osthole

Osthole

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

Product Details

Product Name: Osthole CAS No.: 484-12-8
Min. Order: 1kg Purity: 98%
Supply Ability: 10MT Release date: 2019/07/06

Product number:WU179                         Email: joy@coreychem.com                  Telephone:+86 17093661271

Product Name: Osthole
Synonyms: OSTHOL;OSTHOLE;AKOS 236-34;7-Methoxy-8-(3-methyl-2-butenyl)-2H-1-benzopyran-2-one;7-METHOXY-8-(3-METHYL-BUT-2-ENYL)-CHROMEN-2-ONE;8-(3-METHYL-2-BUTENYL)HERNIARIN;Chuanxiongzine;Cnidium lactone(OSTHOLE )
CAS: 484-12-8
MF: C15H16O3
MW: 244.29
EINECS:  
Product Categories: Standard extract;Natural Plant Extract;Steroids;Plant extract;Herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;natural product;Inhibitors
Mol File: 484-12-8.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
$60.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-26
VIP2Y
Shaanxi Dideu New Materials Co. Ltd
2025-11-27
$1200.00
VIP1Y
Lianyungang Kaiyu Environmental Tech Co., Ltd.
2025-10-27
VIP2Y
Shaanxi Xianhe Biotech Co., Ltd
2025-05-06
$150.00
Hebei Zhuanglai Chemical Trading Co Ltd
2024-12-09
VIP3Y
BINBO BIOLOGICAL CO.,LTD
2024-04-29
$1.00
ANHUI SHENGZHIKAI BIOTECHNOLOGY CO.,LTD
2023-08-22
VIP5Y
Changsha Staherb Natural Ingredients Co., Ltd.
2022-09-06
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2020-05-08
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
聂荣县| 革吉县| 肃宁县| 乐平市| 英吉沙县| 乐陵市| 云林县| 宁海县| 玉龙| 深水埗区| 曲阜市| 镇安县| 多伦县| 莱州市| 临猗县| 绥滨县| 麟游县| 江油市| 湄潭县| 新建县| 基隆市| 濮阳县| 教育| 河东区| 油尖旺区| 固始县| 广宗县| 门源| 蒲城县| 镇巴县| 朝阳市| 长岭县| 雅安市| 鞍山市| 临潭县| 揭阳市| 永泰县| 内丘县| 金湖县| 鄄城县| 定州市|