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>Antibiotics>Macrolides>Spiramycin
Spiramycin
  • Spiramycin

Spiramycin

Price $255
Package 1Kg/Bag
Min. Order: 1KG
Supply Ability: 100kg
Update Time: 2026-05-15

Product Details

Product Name: Spiramycin CAS No.: 8025-81-8
EC-No.: 232-429-6 Min. Order: 1KG
Purity: 99 Supply Ability: 100kg
Release date: 2026/05/15
MF:C43H74N2O14
MW:843.05
EINECS:232-429-6
Melting point 126-128 °C
Boiling point 914℃
alpha D20 -80° (methanol)
refractive index 81 ° (C=2, 10% AcOH)
Fp >110°(230°F)
storage temp. 2-8°C

Uses: Spiramycin I (foromacidin A) is the major analogue of a complex of 16-membered macrocyclic lactones produced by S. ambofaciens and S. spiramyceticus that have broad spectrum antibiotic activity. Spiramycins are unusual among the macrocyclic lactones in that they contain two basic sugars. Spiramycin complex has been used in both human and animal health but its use has not been widespread.

Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
$1.00
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-08
VIP3Y
Hangzhou Hyper Chemicals Limited
2026-05-29
$40.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
$40.00
VIP2Y
TargetMol Chemicals Inc.
2026-05-11
$210.00
VIP4Y
Hebei Dangtong Import and export Co LTD
2026-02-25
$1.00
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2026-02-02
$210.00
VIP4Y
Hangzhou ICH Biofarm Co., Ltd
2026-01-04
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-24
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
$150.00
Hebei Zhuanglai Chemical Trading Co Ltd
2025-05-23
  • Since: 2018-09-06
  • Address: B801, Jintai District, Baoji City, Shaanxi Province, China, Dongling Financial Plaza, Jintai Distric
INQUIRY
YANG
13892490616
gksales1@gk-bio.com
铅山县| 白山市| 安图县| 上栗县| 二连浩特市| 安阳市| 江西省| 图们市| 乐都县| 平江县| 乌鲁木齐县| 阿拉善右旗| 沁源县| 桦甸市| 临武县| 确山县| 讷河市| 黄龙县| 上蔡县| 方山县| 毕节市| 神农架林区| 伊川县| 津市市| 名山县| 利川市| 石狮市| 巴林右旗| 朝阳县| 调兵山市| 横山县| 开平市| 虹口区| 贡嘎县| 内乡县| 怀仁县| 久治县| 康平县| 蕉岭县| 称多县| 松江区|