To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟苯基)-2-丁(杜鹃:以下简称RD)抑制黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

、酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的肿、HIV毒活性，它们的衍生也有较高的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有苯甲、苯乙、已烯、沉香、香茅和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟基)-2-丁(杜鹃:以下简称RD)抑制黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木、桦木酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒活性，它们的衍生也有较高的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有甲、、已烯、沉香、香茅和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟苯基)-2-丁醇(杜鹃醇:以下简称RD)抑制黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木醇、桦木酸有羽扇烷结构的三萜化合，目前的研究发现，它们有的抗肿瘤、抗HIV病毒活性，它们的衍生也有的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

们在探索天然化合的过程中,发现4-(4-羟基)-2-丁(杜鹃:以下简称RD)抑制黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木、桦木酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒活性，它们的衍生也有较高的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有、乙、已烯、沉香、香茅和基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟苯基)-2-丁醇(杜鹃醇:以下简RD)黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木醇、桦木酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒性，它们的衍也有较高的性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟基)-2-丁(杜鹃:以下简称RD)抑制黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木、桦木酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒活性，它们的衍生也有较高的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有甲、、已烯、沉香、香茅和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟苯基)-2-丁醇(杜鹃醇:以下简称RD)抑制黑色素合成的作用比熊果。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木醇、桦木酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病，它们的衍生也有较高的生。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天的过程,发现4-(4-羟苯基)-2-丁醇(杜鹃醇:以下简称RD)抑制黑色素成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木醇、桦木酸是具有羽扇烷结构的三萜，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒活性，它们的衍生也有较高的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种已从绿茶的香气鉴别出，主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did.

我们在探索天然化合的过程中,发现4-(4-羟苯基)-2-丁(杜鹃:以下简称RD)抑制黑色素合成的作用比熊果苷更强。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木、桦木酸是具有羽扇烷结构的三萜化合，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒活性，它们的衍生也有较高的生活性。

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合从绿茶的香气中鉴别出来，其中主要的有苯甲、苯、烯、沉香、香茅和甲基水杨酸酯。