综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

  Procurement Request
HomeCompound Synonyms > 4-(3,4-Dihydroxy-phenyl)-but-3-en-2-on
Check Encyclopedia

3-(3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl)-5,7-dihydroxy-4H-chromen-4-one

CAS No. : 116709-70-7 Formula : C20H18O6 Molecular Weight. : 354.353 Check Encyclopedia
Synonyms :
Recommended Supplier Purity Lead Time Packing Price View

Career Henan Chemical Co

99.99%

3Day (s)

10g

Request For Qutation

SAGECHEM LIMITED

97%

7Day (s)

1kg

Request For Qutation

Skyrun Industrial Co., Limited

99%

7Day (s)

25kg

Request For Qutation

Xibao Biotechnology (Shanghai) Co., Ltd.

98%

7Day (s)

5mg

$488.58

Shanghai Xinyu Biological Technology Co., Ltd.

98%

2Day (s)

10mg

$3500

Check Encyclopedia

3-(3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one

CAS No. : 129280-34-8 Formula : C25H26O6 Molecular Weight. : 422.47 Check Encyclopedia
Synonyms :
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation

Career Henan Chemical Co

98%

3Day (s)

10g

Request For Qutation

Check Encyclopedia

(E)-3-(3,4-dihydroxy-2-methoxyphenyl)-1-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]prop-2-en-1-one

CAS No. : 144506-15-0 Formula : C21H22O5 Molecular Weight. : 354.396 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Career Henan Chemical Co

98%

21Day (s)

1kg

Request For Qutation

SAGECHEM LIMITED

98%

7Day (s)

1kg

Request For Qutation

Shanghai Xinyu Biological Technology Co., Ltd.

98%

2Day (s)

5mg

Request For Qutation

Chengdu Chroma-Biotechnology Co., Ltd.

98%

2Day (s)

20mg

Request For Qutation