ChemNet > CAS > 1617-90-9 Vincamine

1617-90-9 Vincamine

product Name	Vincamine
CAS No	1617-90-9
Synonyms	14,15-Dihydro-14-hydroxyburnamenine-14-carboxylic acid methyl ester; Vincamine base; methyl 14-hydroxy-14,15-dihydroeburnamenine-14-carboxylate; methyl (3xi,14beta,16alpha)-14-hydroxy-14,15-dihydroeburnamenine-14-carboxylate; (3alpha,14beta,16alpha)-14-hydroxy-14-(methoxycarbonyl)-14,15-dihydroeburnamenin-4-ium
Molecular Formula	C₂₁H₂₇N₂O₃
Molecular Weight	355.4501
InChI	InChI=1/C21H26N2O3/c1-3-20-10-6-11-22-12-9-15-14-7-4-5-8-16(14)23(17(15)18(20)22)21(25,13-20)19(24)26-2/h4-5,7-8,18,25H,3,6,9-13H2,1-2H3/p+1/t18-,20+,21+/m1/s1
EINECS	216-576-3
Molecular Structure
Melting point	232℃ (dec.)
Boiling point	508.887°C at 760 mmHg
Flash point	261.566°C
Vapour Pressur	0mmHg at 25°C
Hazard Symbols	Xn:Harmful;
Risk Codes	R22:;
Safety Description	S36:;
MSDS	Material Safety Data Sheet

Chemicals Suppliers(16):: 1Vinsce Bio-Pharm (Suzhou) Co., Ltd.; 2Chedom Pharmaceutical Co.,Ltd.; 3AFINE CHEMICALS LIMITED; 4Nantong Chem-Tech. Co.,Ltd; 5Shanghai Domen International Co., Ltd; 6Puho Pharmaceutical Co.,Limited; 7Beijing Cooperate Pharmaceutical Co.,Ltd.; 8Guangzhou Longfine Biotechnology Co., Limited; 9NINGBO V&P CHEMISTRY CO.,LTD; 10Changzhou Xuanming Pharmaceutical Technology Co., Ltd.(Changzhou Xuanming chemical Co., Ltd.); Contact Suppliers

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