白花前胡乙素

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胃膜素
L-谷氨酸
Methyl 5-bromo-1-methyl-1H-1,2,3-triazole-4-carboxylate
二吡啶硫碳酸酯
D(+)-茴香酮
仙鹤草内酯

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中文名	白花前胡乙素
英文名	[8,8-dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] (E)-2-methylbut-2-enoate
中文别名	川白芷内酯
英文别名	更多

密度	1.2±0.1 g/cm3
沸点	524.8±50.0 °C at 760 mmHg
分子式	C₂₄H₂₆O₇
分子量	426.459
闪点	225.5±30.2 °C
精确质量	426.167847
PSA	92.04000
LogP	5.99
蒸汽压	0.0±1.4 mmHg at 25°C
折射率	1.573

安全声明 (欧洲)	24/25
海关编码	29389090

PraeruptorinD

8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2Z,2′Z)bis(2-methyl-2-butenoate)

2-Butenoic acid, 2-methyl-, 9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2′Z)-

2-Butenoic acid, 2-methyl-, (9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2′Z)-

8,8-Dimethyl-2-oxo-2,8,9,10-tetrahydropyrano(2,3-f)chromene-9,10-diyl bis((Z)-2-methyl-2-butenoate)

(+)-Anomalin

Anomalin

(9S,10S)-8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2Z,2′Z)bis(2-methyl-2-butenoate)

8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2E,2′E)bis(2-methyl-2-butenoate)

(-)-praeruptorin B

2-Butenoic acid, 2-methyl-, 9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2E,2′E)-

2-Butenoic acid,2-methyl-,9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo(1,2-b:3,4-b’)dipyran-9,10-diyl ester,(Z)

HMS2270D13

(9S,10S)-8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2Z,2′Z)bis(2-methylbut-2-enoate)

(-)-cis-(3S,4S)-3,4-diangeloxylkhellactone

Praeruptorin B

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白花前胡乙素

品牌商品推荐

胃膜素

L-谷氨酸

Methyl 5-bromo-1-methyl-1H-1,2,3-triazole-4-carboxylate

二吡啶硫碳酸酯

D(+)-茴香酮

仙鹤草内酯

商品详情

客户评价