[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"currency-rates":3,"$fyk2oeqxpb7bd":8,"compound-J-20154-7":169,"verified-suppliers-J-20154-7":355},{"rates":4,"source":7},{"USD":5,"CNY":6},1,6.679814,"live",{"rows":9,"total":167,"current":5,"size":168},[10,33,45,60,73,84,96,111,121,133,145,156],{"slug":11,"cid":12,"imgSvg":13,"name":14,"nameZh":15,"cas":16,"formula":17,"iupac":14,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":22,"offersCount":24,"supplierCount":25,"bestOffer":26},"843627791009189888","J-1971488-6","\u002Fimages\u002Fchem_structures_svg\u002F399\u002F65845-61-6.svg","N-Methylcyclohexanamine hydrochloride","N-甲基环己胺盐酸盐","65845-61-6","C7H16ClN","acids","有机酸","Organic Acids","",[23],"In Stock",4,2,{"unitPrice":27,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},2.64,"500g","CNY","China","CN","in-stock",{"slug":34,"cid":35,"imgSvg":36,"name":37,"nameZh":38,"cas":39,"formula":40,"iupac":37,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":41,"offersCount":24,"supplierCount":5,"bestOffer":42},"785882541994283008","J-1323843-2","\u002Fimages\u002Fchem_structures_svg\u002F104\u002F67627-18-3.svg","Potassium indigotrisulfonate","靛蓝三磺酸钾","67627-18-3","C16H7K3N2O11S3",[23],{"unitPrice":43,"pack":44,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},180,"5g",{"slug":46,"cid":47,"imgSvg":48,"name":49,"nameZh":50,"cas":51,"formula":52,"iupac":49,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":56,"offersCount":57,"supplierCount":25,"bestOffer":58},"785889752443260928","J-28559-6","\u002Fimages\u002Fchem_structures_svg\u002F292\u002F15060-55-6.svg","Ammonium tetrathiomolybdate","四硫钼酸铵","15060-55-6","H8MoN2S4","inorganic","无机化合物","Inorganic Chemicals",[23],10,{"unitPrice":59,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},24,{"slug":61,"cid":62,"imgSvg":63,"name":64,"nameZh":65,"cas":66,"formula":67,"iupac":64,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":68,"offersCount":69,"supplierCount":25,"bestOffer":70},"855452191530422272","J-1994428-6","\u002Fimages\u002Fchem_structures_svg\u002F500\u002F16350-96-2.svg","N-benzylcyclohexanamine.hydrochloride","N-苄基环己胺盐酸盐","16350-96-2","C13H20ClN",[23],5,{"unitPrice":71,"pack":28,"currency":29,"origin":72,"originFlag":31,"moq":21,"stock":32},6,"中国",{"slug":74,"cid":75,"imgSvg":76,"name":77,"nameZh":78,"cas":79,"formula":80,"iupac":77,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":81,"offersCount":25,"supplierCount":25,"bestOffer":82},"785871840001134592","J-982001-3","\u002Fimages\u002Fchem_structures_svg\u002F001\u002F10517-44-9.svg","1,3-Diaminopropane dihydrochloride","1,3-二氨基丙烷二盐酸盐","10517-44-9","C3H12Cl2N2",[23],{"unitPrice":83,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},3.78,{"slug":85,"cid":86,"imgSvg":87,"name":88,"nameZh":89,"cas":90,"formula":91,"iupac":88,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":92,"offersCount":93,"supplierCount":94,"bestOffer":95},"785880365658017792","J-14975-7","\u002Fimages\u002Fchem_structures_svg\u002F262\u002F12003-67-7.svg","Lithium aluminate","氧化铝锂","12003-67-7","AlLiO2",[23],7,3,{"unitPrice":94,"pack":28,"currency":29,"origin":72,"originFlag":31,"moq":21,"stock":32},{"slug":97,"cid":98,"imgSvg":99,"name":100,"nameZh":101,"cas":102,"formula":103,"iupac":100,"category":104,"categoryName":105,"categoryEnName":106,"industry":21,"tags":107,"offersCount":94,"supplierCount":5,"bestOffer":109},"785871830249377792","J-6931-8","\u002Fimages\u002Fchem_structures_svg\u002F456\u002F58068-80-7.svg","1-Octanoylbenzotriazole","N-辛酰苯并三唑","58068-80-7","C14H19N3O","aromatics","芳香烃","Aromatic Hydrocarbons",[108],"Made to Order",{"unitPrice":110,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},0.56,{"slug":112,"cid":113,"imgSvg":114,"name":115,"nameZh":116,"cas":117,"formula":118,"iupac":115,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":119,"offersCount":69,"supplierCount":25,"bestOffer":120},"785871842446413824","J-1960944-0","\u002Fimages\u002Fchem_structures_svg\u002F495\u002F10534-86-8.svg","Hexaamminecobalt(III) nitrate","六氨合钴(III)硝酸盐","10534-86-8","CoH18N9O9",[23],{"unitPrice":71,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},{"slug":122,"cid":123,"imgSvg":124,"name":125,"nameZh":126,"cas":127,"formula":128,"iupac":125,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":129,"offersCount":24,"supplierCount":25,"bestOffer":130},"785871842576437248","J-814544-6","\u002Fimages\u002Fchem_structures_svg\u002F221\u002F12037-42-2.svg","vanadium oxide","氧化钒","12037-42-2","O13V6",[23],{"unitPrice":131,"pack":132,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},112.8,"100g",{"slug":134,"cid":135,"imgSvg":136,"name":137,"nameZh":138,"cas":139,"formula":140,"iupac":137,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":141,"offersCount":142,"supplierCount":5,"bestOffer":143},"785871842647740416","J-1333345-4","\u002Fimages\u002Fchem_structures_svg\u002F479\u002F26490-63-1.svg","COBALT TETRAFLUOROBORATE HEXAHYDRATE","四氟化硼钴水合物","26490-63-1","B2CoF8H12O6",[23],8,{"unitPrice":144,"pack":132,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},11,{"slug":146,"cid":147,"imgSvg":148,"name":149,"nameZh":150,"cas":151,"formula":152,"iupac":149,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":153,"offersCount":57,"supplierCount":94,"bestOffer":154},"785871842698072064","J-814953-9","\u002Fimages\u002Fchem_structures_svg\u002F432\u002F72259-10-0.svg","Copper(II) tetrafluoroborate hexahydrate","六水合四氟硼酸铜(II)","72259-10-0","B2CuF8H12O6",[23],{"unitPrice":155,"pack":28,"currency":29,"origin":21,"originFlag":21,"moq":21,"stock":32},2.6,{"slug":157,"cid":158,"imgSvg":159,"name":160,"nameZh":161,"cas":162,"formula":163,"iupac":160,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":164,"offersCount":94,"supplierCount":5,"bestOffer":165},"785871863254355968","J-1990080-2","\u002Fimages\u002Fchem_structures_svg\u002F149\u002F123333-60-8.svg","Cerium(IV) sulfate hydrate","铈(IV)硫酸盐水合物","123333-60-8","CeH2O9S2",[108],{"unitPrice":166,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},5.6,3204,12,{"slug":170,"cid":171,"imgSvg":172,"name":173,"nameZh":174,"cas":175,"formula":176,"iupac":173,"mdl":21,"mw":177,"category":178,"categoryName":179,"categoryEnName":180,"industry":21,"tags":181,"synonyms":182,"properties":191,"ghs":241,"offers":242,"activity":243,"upstream":253,"downstream":254,"customs":277,"safetyRows":278,"updatedAt":282,"isProhibited":283,"related":284,"__ts":353,"__lang":354,"__slug":171},"785881579376349184","J-20154-7","\u002Fimages\u002Fchem_structures_svg\u002F289\u002F1173-13-3.svg","Previtamin D3","前维生素D3","1173-13-3","C27H44O","384.63800","organic","有机化合物","Organic Compounds",[],[183,184,185,186,187,188,189,190],"前钙化醇","前钙化醇(前维生素D3)","前钙化醇(维生素原D3)","普维他明D(3)","维生素D3杂质13(前维生素D3)","维生素D3杂质06","钙化前醇","3β,6Z-9,10-断胆甾基-5(10),6,8-三烯-3-醇",[192,197,202,207,211,214,217,221,225,229,233,237],{"label":193,"labelZh":194,"value":195,"prop":196},"Boiling Point","沸点","496ºC at 760mmHg","boilingPoint",{"label":198,"labelZh":199,"value":200,"prop":201},"Density","密度","1.017g\u002Fcm3","density",{"label":203,"labelZh":204,"value":205,"prop":206},"Flash Point","闪点","214.1ºC","flashPoint",{"label":208,"labelZh":209,"value":210},"Exact Mass","精确质量","384.33900",{"label":212,"labelZh":212,"value":213},"PSA","20.23000",{"label":215,"labelZh":215,"value":216},"LogP","7.61900",{"label":218,"labelZh":219,"value":220},"Appearance","外观性状","无色至浅黄色油状液体或固体",{"label":222,"labelZh":223,"value":224},"Vapor Pressure","蒸汽压","6.45E-12mmHg at 25°C",{"label":226,"labelZh":227,"value":228},"Refractive Index","折射率","1.576",{"label":230,"labelZh":231,"value":232},"Storage Conditions","储存条件","20°C，避光，惰性气体",{"label":234,"labelZh":235,"value":236},"Computational Chemistry","计算化学","1.疏水参数计算参考值（XlogP）:7.7\n2.氢键供体数量:1\n3.氢键受体数量:1\n4.可旋转化学键数量:7\n5.互变异构体数量:无\n6.拓扑分子极性表面积20.2\n7.重原子数量:28\n8.表面电荷:0\n9.复杂度:622\n10.同位素原子数量:0\n11.确定原子立构中心数量:5\n12.不确定原子立构中心数量:0\n13.确定化学键立构中心数量:1\n14.不确定化学键立构中心数量:0\n15.共价键单元数量:1",{"label":238,"labelZh":239,"value":240},"Additional Property","更多","1.熔点（ºC）：96-99",null,[],[244,247,250],{"key":245,"value":246},"描述","Previtamin D3 是合成胆骨化醇(维生素D3)的中间体。",{"key":248,"value":249},"相关类别","信号通路\n>>\n其他\n>>\n其他\n研究领域\n>>\n代谢疾病",{"key":251,"value":252},"参考文献","[1].\nM F Holick, et al. The Cutaneous Photosynthesis of Previtamin D3: A Unique Photoendocrine System. J Invest Dermatol. 1981 Jul;77(1):51-8.",[],[255,261,267,271],{"slug":256,"cid":257,"name":258,"nameZh":258,"cas":259,"imgSvg":260},"785876025505484800","J-11812-7","7-去氢胆固醇","434-16-2","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F074\u002F434-16-2.svg",{"slug":262,"cid":263,"name":264,"nameZh":264,"cas":265,"imgSvg":266},"785896245024526300","J-1514039-3","3Β,9Β,10Alpha-胆...","5226-01-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F203\u002F5226-01-7.svg",{"slug":268,"cid":171,"name":269,"nameZh":269,"cas":175,"imgSvg":270},"785881579376349200","3Β,6Z-9,10-断胆甾基...","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F289\u002F1173-13-3.svg",{"slug":272,"cid":273,"name":274,"nameZh":274,"cas":275,"imgSvg":276},"785896769497075700","J-45303-2","维生素D3","67-97-0","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F357\u002F67-97-0.svg",[],[279],{"key":280,"value":281},"危害码 (欧洲)","T","2026-08-21T07:51:12.859463Z",false,[285,288,294,300,306,312,318,324,330,336,342,348],{"slug":286,"cid":273,"name":287,"nameZh":274,"cas":275},"785896769497075712","Cholecalciferol",{"slug":289,"cid":290,"name":291,"nameZh":292,"cas":293},"785884051318771712","J-1114131-4","Alizarin Complexone","茜素络合指示剂","3952-78-1",{"slug":295,"cid":296,"name":297,"nameZh":298,"cas":299},"785898743068102656","J-1365189-3","Esomeprazole calcium","埃索美拉唑钙","161796-85-6",{"slug":301,"cid":302,"name":303,"nameZh":304,"cas":305},"785888480654790656","J-1958131-8","Rabeprazole sodium","雷贝拉唑钠","117976-90-6",{"slug":307,"cid":308,"name":309,"nameZh":310,"cas":311},"785897800498941952","J-47960-7","Solvent Red 24","苏丹Ⅳ","85-83-6",{"slug":313,"cid":314,"name":315,"nameZh":316,"cas":317},"785895822460981248","J-42947-0","D-(+)-Trehalose dihydrate","D-(+)-海藻糖二水合物","6138-23-4",{"slug":319,"cid":320,"name":321,"nameZh":322,"cas":323},"785894656863899648","J-1114938-5","Riboflavin","核黄素","83-88-5",{"slug":325,"cid":326,"name":327,"nameZh":328,"cas":329},"785894613603848192","J-38281-0","Fluorescein sodium","荧光素钠","518-47-8",{"slug":331,"cid":332,"name":333,"nameZh":334,"cas":335},"785882572553981952","J-1110759-8","Methyl Violet 2B","甲基紫2B","8004-87-3",{"slug":337,"cid":338,"name":339,"nameZh":340,"cas":341},"785892567169372160","J-1114822-4","Methylene Blue trihydrate","亚甲基蓝三水合物","7220-79-3",{"slug":343,"cid":344,"name":345,"nameZh":346,"cas":347},"785896553968570368","J-1516137-2","Solvent Brown 53","溶剂棕53","64696-98-6",{"slug":349,"cid":350,"name":351,"nameZh":351,"cas":352},"785911446427930624","J-69315-2","9-Bromo-10-(naphthalen-1-yl-d7)anthracene-1,2,3,4,5,6,7,8-d8","2330770-73-3",1794259749921,"zh-CN",[]]