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>Chinese Herbs> Stigmasterol
 Stigmasterol
  •  Stigmasterol

Stigmasterol

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

Product Details

Product Name: Stigmasterol CAS No.: 83-48-7
Min. Order: 1kg Purity: 98%
Supply Ability: 10MT Release date: 2019/07/06

Product number:WU206                         Email: joy@coreychem.com                  Telephone:+86 17093661271

Product Name: Stigmasterol
Synonyms: (24S)-24-Ethylcholesta-5,22-dien-3β-ol;(22E,24S)-24-Ethylcholesta-5,22-dien-3β-ol;(22E,24S)-Stigmasta-5,22-diene-3β-ol;Anti-stiffness factor;Stigmasterol,95%;Stigmasterol,3β-Hydroxy-24-ethyl-5,22-cholestadiene, 5,22-Stigmastadien-3β-ol, Stigmasterin;(3β,22E)-StigMasta-5,22-dien-3-ol;22-Dehydro-24-ethylcholesterol
CAS: 83-48-7
MF: C29H48O
MW: 412.69
EINECS: 201-482-7
Product Categories: chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitors;Steroids;Biochemistry;Hydroxysteroids
Mol File: 83-48-7.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
VIP5Y
Changsha Staherb Natural Ingredients Co., Ltd.
2026-06-04
$222.00
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-03
VIP6Y
TargetMol Chemicals Inc.
2026-04-22
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
$300.00
VIP4Y
Hebei Dangtong Import and export Co LTD
2026-02-25
$150.00
Hebei Zhuanglai Chemical Trading Co Ltd
2025-05-23
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2025-04-04
airuikechemical co., ltd.
2024-12-24
$100.00
Hebei Fengqiang Trading Co., LTD
2023-09-14
$10.00
Henan Bao Enluo International TradeCo.,LTD
2023-07-01
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
峨边| 通州市| 临沭县| 寻乌县| 冀州市| 如东县| 龙岩市| 庆安县| 井研县| 谷城县| 永定县| 翼城县| 顺义区| 闵行区| 韶山市| 资阳市| 临清市| 达尔| 韩城市| 上蔡县| 宁国市| 丰台区| 资阳市| 依安县| 定襄县| 万源市| 扎赉特旗| 孟村| 武强县| 洛宁县| 大石桥市| 红河县| 河北区| 抚州市| 措美县| 彭州市| 北川| 新昌县| 施甸县| 页游| 合川市|