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优瓦出售维生素E醋酸酯标准品
广州优瓦仪器有限公司 专注进口标准品www.uwalab.com
广州优瓦仪器有限公司是集研发、生产与销售为一体的综合性企业;在行业内具有良好的声誉;主要产品包括色谱产品、化学试剂、标准品、实验室用品、分析仪器配件及耗材等
优瓦出售维生素E醋酸酯标准品
U-16677017695-91-2Alpha Tocopheryl Acetate (250 mg) (Vitamin E Acetate) (COLD SHIPMENT REQUIRED)USP250mg
U-166780317407-37-3Alpha Tocopheryl Acid Succinate (250 mg) (Vitamin E Succinate)USP250mg
U-166790564461-82-1Tizanidine Hydrochloride (200 mg)USP200mg
U-166791630536-19-7Tizanidine Related Compound A (50 mg) (4-amino-5-chloro-2,1,3-benzothiadiazole)USP50mg
U-1667924173532-15-5Tizanidine Related Compound B (50 mg) (N-acetyltizanidine)USP50mg
U-16679385391-52-6Tizanidine Related Compound C (50 mg) (1-acetylimidazolidine-2-thione)USP50mg
U-16680011156-19-0Tolazamide (200 mg)USP200mg
U-166900459-97-2Tolazoline Hydrochloride (300 mg)USP300mg
U-167000364-77-7Tolbutamide (200 mg)USP200mg
U-1670207134308-13-7Tolcapone (200 mg)USP200mg
中文名称:维生素E醋酸酯
中文别名: 乙酸酯维生素E; 生育酚乙酸酯; 维生素E乙酸酯/生育酚乙酸酯; 维生素E(生育酚)
英文名称:Vitamin E Acetate
英文别名: 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate; Tocopheryl acetate; Vitamin E Powder; (2R)-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate; (2S)-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate; (2R)-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate; 3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
CAS号:7695-91-2
EINECS号:231-710-0
分子式:C31H52O3
分子量:472.7428
InChI:InChI=1/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23+,31+/m0/s1
分子结构:
密度:0.941g/cm3
沸点:485.3°C at 760 mmHg
闪点:235.6°C
蒸汽压:1.42E-09mmHg at 25°C
产品用途:
用作药品、营养品、化妆品添加剂
优瓦出售维生素E醋酸酯标准品
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