潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

China Oxytetracycline Suppliers, China Oxytetracycline Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
19th

year

Hangzhou Starshine Pharmaceutical Co., LTD
http://www.tcbest88.com/ChinaSuppliers/13767/
CN China Suppliers > starshinepharm >

Oxytetracycline

Details for Oxytetracycline

Oxytetracycline

111Category:

Pharmaceuticals and Biochemicals

Oxytetracycline
CAS NO: 79-57-2
EC NO: 201-212-8
Molecular Formula: C22H26N2O8
Molecular Weight: 446.4504
Specification:
InChI: InChI=1/C22H26N2O8/c1-21(31)9-5-4-6-10(25)11(9)17(27)12-13(21)18(28)14-15(24(2)3)16(26)8(20(23)30)7-22(14,32)19(12)29/h4-6,13-15,18,25-26,28-29,31-32H,7H2,1-3H3,(H2,23,30)/t13?,14-,15+,18?,21-,22+/m1/s1
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: Oxytetracycline 79-57-2
if you are sourcing Oxytetracycline from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 鄂托克旗| 晋州市| 兴义市| 赣州市| 报价| 亳州市| 封丘县| 永宁县| 宝山区| 新干县| 万年县| 凭祥市| 凌云县| 平南县| 开平市| 营山县| 北流市| 龙海市| 安徽省| 泰来县| 个旧市| 北票市| 永顺县| 木里| 绍兴市| 安龙县| 汽车| 泰州市| 田林县| 若尔盖县| 四子王旗| 开原市| 阳信县| 施秉县| 九寨沟县| 汝州市| 汶上县| 颍上县| 黄石市| 隆子县| 青海省|