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

The physical and chemical property of 475-25-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 475-25-2 6a,7-dihydro-3,4,6a,10-tétrahydroxybenz[b]indeno[1,2-d]pyran-9(6H)-one?

475-25-2 6a,7-dihydro-3,4,6a,10-tétrahydroxybenz[b]indeno[1,2-d]pyran-9(6H)-one?

Nom 6a,7-dihydro-3,4,6a,10-tétrahydroxybenz[b]indeno[1,2-d]pyran-9(6H)-one?
Synonymes Hématéine?; 3,4,6a,10-tétrahydroxy-6a,7-dihydrobenz(b)indeno(1,2-d)pyran-9(6H)-one?; 4-18-00-03343 (Référence du manuel Beilstein)?; AI3-63013 ; BRN 0093039?; Hématéine?; Hématine?; NSC 7333 ; UNII-88Q1SYD10B?; 6a,7-dihydro-3,4,6a,10-tétrahydroxybenz(b)indeno(1,2-d)pyran-9(6H)-one?; Benz(b)indeno(1,2-d)pyran-9(6H)-one, 6a,7-dihydro-3,4,6a,10-tétrahydroxy-?; 3,4,6a,10-tétrahydroxy-6a,7-dihydroindeno[2,1-c]chromen-9(6H)-one?; (6aS)-3,4,6a,10-tétrahydroxy-6a,7-dihydroindeno[2,1-c]chromen-9(6H)-one?; (6aR)-3,4,6a-trihydroxy-6a,11-dihydroindeno[2,1-c]chromène-9,10(6H,7H)-dione?; (6aS)-3,4,6a-trihydroxy-6a,11-dihydroindeno[2,1-c]chromène-9,10(6H,7H)-dione?
Nom anglais 6a,7-dihydro-3,4,6a,10-tetrahydroxybenz[b]indeno[1,2-d]pyran-9(6H)-one;Hematein; 3,4,6a,10-Tetrahydroxy-6a,7-dihydrobenz(b)indeno(1,2-d)pyran-9(6H)-one; 4-18-00-03343 (Beilstein Handbook Reference); AI3-63013; BRN 0093039; Haematein; Hematine; NSC 7333; UNII-88Q1SYD10B; 6a,7-Dihydro-3,4,6a,10-tetrahydroxybenz(b)indeno(1,2-d)pyran-9(6H)-one; Benz(b)indeno(1,2-d)pyran-9(6H)-one, 6a,7-dihydro-3,4,6a,10-tetrahydroxy-; 3,4,6a,10-tetrahydroxy-6a,7-dihydroindeno[2,1-c]chromen-9(6H)-one; (6aS)-3,4,6a,10-tetrahydroxy-6a,7-dihydroindeno[2,1-c]chromen-9(6H)-one; (6aR)-3,4,6a-trihydroxy-6a,11-dihydroindeno[2,1-c]chromene-9,10(6H,7H)-dione; (6aS)-3,4,6a-trihydroxy-6a,11-dihydroindeno[2,1-c]chromene-9,10(6H,7H)-dione
Formule moléculaire C16H12O6
Poids Moléculaire 300.2629
InChI InChI=1/C16H12O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-3,17,20-21H,4-6H2/t16-/m1/s1
Numéro de registre CAS 475-25-2
EINECS 207-492-8
Structure moléculaire 475-25-2 6a,7-dihydro-3,4,6a,10-tétrahydroxybenz[b]indeno[1,2-d]pyran-9(6H)-one?
Densité 1.71g/cm3
Point d'ébullition 646.6°C at 760 mmHg
Indice de réfraction 1.765
Point d'éclair 249.3°C
Pression de vapeur 1.32E-17mmHg at 25°C
Les symboles de danger
Codes des risques
Description de sécurité
主站蜘蛛池模板： 若尔盖县| 锡林浩特市| 安泽县| 嫩江县| 札达县| 封丘县| 渑池县| 家居| 安新县| 阿克苏市| 天等县| 辽阳县| 南江县| 荃湾区| 柘荣县| 福贡县| 台中市| 佛冈县| 丰台区| 塔河县| 仁布县| 沂源县| 西宁市| 卓尼县| 会宁县| 平乡县| 荥经县| 年辖：市辖区| 阿尔山市| 改则县| 兰考县| 临江市| 旅游| 吴堡县| 通榆县| 河东区| 射洪县| 卢龙县| 静宁县| 济宁市| 石城县|