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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
472-61-7虾青素;
3,3'-二羟基-beta,beta-胡萝卜素-4,4'-二酮		Astaxanthin;
3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione		CAS:472-61-7分子结构C40H52O4详情供应商
1398-61-4甲壳素;
聚乙酰氨基葡萄糖;
Chitin 来源于虾壳		Chitin;
beta-(1,4)-2-Acetamido-2-deoxy-D-glucose		CAS:1398-61-4分子结构(C8H13NO5)n详情供应商
7542-45-2虾青素ASTAXANTHIN;
OVEOSTER;
AXN;
3,3'-DIHYDROXY-B,B-CAROTENE-4,4'-DIONE;
3,3-DIHYDROXY-B,B-CAROTENE-4,4-DIONE;
3,3'-dihydro-beta,beta-carotene-4,4'-dione;
.beta.,.beta.-Carotene-4,4-dione, 3,3-dihydroxy-;
Einecs 231-424-6;
3,3'-Dihydroxy-beta-carotene-4,4'-dione		CAS:7542-45-2化学结构C40H52O4详情供应商
754-24-5虾青素ASTAXANTHIN;
OVEOSTER;
AXN;
3,3'-DIHYDROXY-B,B-CAROTENE-4,4'-DIONE;
3,3-DIHYDROXY-B,B-CAROTENE-4,4-DIONE;
3,3'-dihydro-beta,beta-carotene-4,4'-dione;
.beta.,.beta.-Carotene-4,4-dione, 3,3-dihydroxy-;
Einecs 231-424-6;
3,3'-Dihydroxy-beta-carotene-4,4'-dione		CAS:754-24-5化学结构详情供应商
热门搜关键词:elasta SAPE Carboethoxy C4H11SNO Butenediamide 45Fe 3,8-二氨基-5-甲基-6-苯基溴化菲啶鎓盐 Alkanol ilexin 苯酚 双 二甲基乙基 HSCH2COOC8H17 4-二异氰酸酯 4-甲基乙酸 甲基二硫化物 O3Sb2 2,6-二氯-3-甲基苯胺 2,5-二甲基-3-己炔-2,5-二醇 戈米辛G 1-(Diphenylmethyl) Butanedioic acid, methylene- 4-Chloro-3-fluoroaniline 反式-1,4-环己二胺 Bal (Cu) 2,4-azetidinedione EC 413.900.7 Pt cas no 六硫环辛烷 2,4,4,6-tetramethyl- (chloromethyl)c 5-Isopropyl-2-methy r-20 ELAS 原 儿茶酸 3-己烯酯 1-Bromo-2-(2-methoxyethoxy)ethane (C16H18O5)n 丁酸 乙酯 2-sulfo-p 四氯二硅烷 carbomethoxy