尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China OXYTETRACYCLINE BASE - China Supplier

OXYTETRACYCLINE BASE

Price:Negotiable
Industry Category: Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs
Product Category:
CAS NO: 79-57-2
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

CAS NO:79-57-2

EC NO:201-212-8

Molecular Formula:C22H26N2O8

Molecular Weight:446.4504

Synonyms:;4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide;5-Hydroxytetracycline;Oxytetracycline Base;OTC Base;(2Z,4S,4aR,5S,5aR,6S,12aS)-2-[amino(hydroxy)methylidene]-4-(dimethylamino)-5,6,10,11,12a-pentahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione;(4S,4aR,6S,12aS)-4-(dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-11-oxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide;2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo;

Molecular Structure:土霉素堿 79-57-2

Industry Category Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
ChatGlobal Chat Now 新蔡县| 阳谷县| 汉阴县| 柘城县| 资兴市| 乳源| 霞浦县| 正宁县| 黑河市| 理塘县| 黑水县| 镇巴县| 尉氏县| 景洪市| 雷山县| 玛沁县| 平安县| 乌什县| 陆良县| 饶平县| 垦利县| 潞西市| 鲁甸县| 金阳县| 衡山县| 固镇县| 兴隆县| 阜平县| 米林县| 自贡市| 南靖县| 太保市| 丹江口市| 沾化县| 乐平市| 霍城县| 腾冲县| 汉阴县| 时尚| 淮阳县| 兴仁县|