7.
冷冻保存方法二:冷冻管置于已设定程序之可程序降温机中每分钟降1-3℃至–80℃以下,再放入液氮槽期储存。-20℃不可超过1小时,以防止冰晶过大,造成细胞大量死亡,也可跳过此步骤直接放入-80℃冰箱中,但存活率稍微降低一些。
迄今为止,公司收录背景资料清晰,细胞活力状态良好的细胞株1420株,其中绝大部分是近年来从美国ATCC和NIH分批引进的细胞种子,少部分来自全国各地细胞研究所,细胞来源可靠,背景资料清晰,代数年轻,活力好。
shgoy-304余甘子Phyllanthus emblicaEupalinilide C927812-23-5C21H24O10≥98%
shgoy-305余甘子Phyllanthus emblica算盘子二醇6610-56-6C30H50O2≥97.5%
shgoy-306余甘子Phyllanthus emblicaPaederoside(2R)-2-(乙酰氧基)-N-[(1S,2S,3R)-2,3-双(乙酰氧基)-1-[(乙酰氧基)甲基]十七烷基]二十四碳酰胺340702-68-3C50H93NO9≥96%
shgoy-307余甘子Phyllanthus emblicaPaederosidic acid methyl ester20(29)-扇豆烯-3,23-二醇32451-85-7C30H50O2≥98.5%
shgoy-308余甘子Phyllanthus emblicaCyclopenta[c]pyran-4-carboxylicacid, 1-(b-D-glucopyranosyloxy)-1,4a,5,7a-tetrahydro-5-hydroxy-7-[[[(methylthio)carbonyl]oxy]methyl]-,(1S,4aS,5S,7aS)-尼泊金甲酯99-76-3C8H8O3≥95%
shgoy-309余甘子Phyllanthus emblicaCalceorioside BMomor-脑苷脂I606125-07-9C48H93NO10≥96%
shgoy-310柚Citrus maximaGrayanotoxane-5,6,10,14,16-pentol,2,3-epoxy-, 6-acetate, (2b,3b,6b,14R)- (9CI)橙皮油内酯495-02-3C19H22O3≥98.5%
shgoy-311柚Citrus maximaGrayanotoxane-5,6,10,14,16-pentol,2,3-epoxy-, (2b,3b,6b,14R)-酸橙素烯醇1221-43-8C15H16O4≥97%
shgoy-312柚Citrus maxima(2β,3β,14R)-2,3-Epoxygrayanotoxane-5,6β,10,14,16-pentol 14-acetate香柑醇486-60-2C11H6O4≥97%
shgoy-313柚Citrus maximaBufalin6,7-二羟薄荷素264234-05-1C21H24O6≥95%
shgoy-314柚Citrus maximaResibufogenin6',7'-二羟薄荷素缩丙酮684217-08-1C24H28O6≥95%
shgoy-315柚Citrus maximaCinobufagin异橙皮内 酯1088-17-1C15H16O4≥98%
shgoy-316柚Citrus maximaAPIGENIN-6-GLUCOSIDE-8-ARABINOSIDE7-[[(2E,6R)-6,7-二羟基-3,7-二甲基-2-辛烯-1-基]氧基]-2H-1-苯并吡喃-2-酮14957-38-1C19H24O5≥98%
shgoy-317柚Citrus maximaIsoschaftoside7-[[(2E)-3-甲基-5-[(4R)-2,2,5,5-四甲基-1,3-二氧杂戊环-4-基]-2-戊烯基]氧基]-2H-1-苯并吡喃-2-酮320624-68-8C22H28O5≥96%
shgoy-318柚Citrus maximaMethyl (1aR,1bS,2S,5aR,6R,6aS)-2-(β-D-glucopyranosyloxy)-5a,6-dihydroxy-1a-methyl-1a,1b,2,5a,6,6a-hexahydrooxireno[4,5]cyclopenta[1,2-c]pyran-5-carboxylate努特卡酮;诺卡酮,圆柚酮4674-50-4C15H22O≥98%
shgoy-319柚 Citrus grandis (L.) Osbeck8-O-acetyl shanzhiside methyl ester柚皮素480-41-1C15H12O5≥98%
shgoy-320柚 Citrus grandis (L.) OsbeckCyclopenta[c]pyran-4-carboxylicacid, 1-(b-D-glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-5,7-dihydroxy-7-methyl-,methyl ester, (1S,4aS,5R,7S,7aS)-柚皮苷10236-47-2C27H32O14≥98%