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 >API>Synthetic Anti-infective Drugs>Natural source of Anti-infectives>2(3H)-Furanone
2(3H)-Furanone
  • 2(3H)-Furanone

2(3H)-Furanone

Price $8
Package 1Kg/Bag
Min. Order: 25Kg/Bag
Supply Ability: 20 Tons
Update Time: 2020-11-16

Product Details

Product Name: 2(3H)-Furanone CAS No.: 5508-58-7
EC-No.: 226-852-5 Min. Order: 25Kg/Bag
Purity: 99% Supply Ability: 20 Tons
Release date: 2020/11/16

ame: Andrographolide
Synonyms: 2(3H)-Furanone, 3-[2-[(1R,4aS,5R,6R,8aS)-decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethylidene]dihydro-4-hydroxy-, (3E,4S)-;2(3H)-Furanone, 3-(2-(decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl)ethylidene)dihydro-4-hydroxy-, (1R-(1-alpha(E(S*)),4a-beta,5-alpha,6-alpha,8a-alpha))-;(3E)-3-[2-[(1S,8aR)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-decalin-1-yl]ethylidene]-4-hydroxy-oxolan-2-one;Andrographis;
CAS Registry number: 5508-58-7
EINECS:226-852-5
Molecular Formula: C20H30O5
Boiling Point: 557.3 °C at 760 mmHg
Flash Point: 557.3 °C at 760 mmHg
Density: 1.21g/cm3
Appearance: powder

Company Profile Introduction

Longyan Tianhua Biological Technology Co., Ltd is located in Longyan city, Fujian Province, China. It is a large-scale high-tech integrated enterprise dedicated to the research, development and sales of fine chemicals, pharmaceutical raw material intermediates, food and feed additives. The company has its own research and development base, equipped with advanced production equipment and efficient and precise testing instruments, has set up a strict and scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have super competitiveness in the same industry.? Company's main: Phenformin Hydrochloride, Chlorhexidine Acetate, Indomethacin Biphenyl benzyl azole dyclonine hydrochloride clorprenaline hydrochloride griseofulvin chloramphenicol maleic acid to guangxi pp qi, fucus xanthine tert-butyl of hydroxy anisole (BHA), ammonia, benzene pteridine zonisamide moxifloxacin mother nucleus moxifloxacin side chain moxifloxacin hydrochloride clobetasol propionate tranexamic acid raw material, and so on.? The annual sales volume of the company is around 3 million DOLLARS. Its products have been sold to more than 40 countries and regions all over the world, and have been well received. Moreover, the buyback rate of customers is very high. Longyan Tianhua Biotechnology Co., LTD. Is looking forward to long-term cooperation with you.

Recommended supplier

Product name Price   Suppliers Update time
VIP5Y
Changsha Staherb Natural Ingredients Co., Ltd.
2026-06-06
VIP5Y
Sinoway Industrial co., ltd.
2026-06-03
VIP2Y
Shaanxi Xianhe Biotech Co., Ltd
2026-06-02
VIP3Y
BINBO BIOLOGICAL CO.,LTD
2026-05-22
VIP3Y
HR Biotechnology Co.,Ltd
2026-05-03
$81.00
VIP6Y
TargetMol Chemicals Inc.
2026-04-22
$5.00
Wuhan JiyunZen Tech Co., Ltd.
2026-04-10
$1.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
VIP2Y
Hovane Phytochemicals Co., Ltd
2026-01-30
$1.10
VIP6Y
Dideu Industries Group Limited
2025-11-18
  • Since: 2019-10-11
  • Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China
INQUIRY
南漳县| 长宁区| 绵竹市| 临颍县| 惠东县| 蚌埠市| 蚌埠市| 搜索| 高州市| 绵竹市| 光泽县| 岐山县| 襄城县| 科尔| 刚察县| 彭阳县| 洪雅县| 洛扎县| 留坝县| 酉阳| 义乌市| 竹北市| 长兴县| 五莲县| 壤塘县| 开平市| 茂名市| 高密市| 汝城县| 许昌市| 曲周县| 泸水县| 澄江县| 汶上县| 津南区| 雷波县| 临沂市| 城步| 上饶县| 新绛县| 新丰县|