public_id

FDB015642

IUPAC 名称

13-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylic acid

描述

Isolated from Cucurbita maxima Rebaudioside B, D, and E may also be present in minute quantities; however, it is suspected that rebaudioside B is a byproduct of the isolation technique. The two majority compounds stevioside and rebaudioside, primarily responsible for the sweet taste of stevia leaves, were first isolated by two French chemists in 1931. Steviol is found in fruits and japanese pumpkin.

CAS号

471-80-7

异构

CC12CCCC(C)(C1CCC13CC(=C)C(O)(C1)CCC23)C(O)=O

InChI标识符

InChI=1S/C20H30O3/c1-13-11-19-9-5-14-17(2,7-4-8-18(14,3)16(21)22)15(19)6-10-20(13,23)12-19/h14-15,23H,1,4-12H2,2-3H3,(H,21,22)

键

QFVOYBUQQBFCRH-UHFFFAOYSA-N

平均分子量

318.219494826

id

15646

含有化合物的食物

食物id	食物名称
918	Japanese pumpkin
903	Fruits