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 > 5-hydroxy-3',4',5'-trimethoxyflavone
Check Encyclopedia

7-hydroxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one

CAS No. : 66922-84-7 Formula : C18H16O6 Molecular Weight. : 328.316 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

≥98%

7Day (s)

100g

Request For Qutation

Ibookbio

96%

7Day (s)

100g

Request For Qutation

Check Encyclopedia

2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one

CAS No. : 29080-58-8 Formula : C18H16O6 Molecular Weight. : 328.316 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

BOC Sciences

>97%

1Week (s)

10mg

$439

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation

Career Henan Chemical Co

99.99%

3Day (s)

10g

Request For Qutation

Shanghai Jizhi Biochemical Technology Co., Ltd.

分析對照品,HPLC≥98%

2Day (s)

5mg/瓶

Request For Qutation

Elsa Biotechnology Co.,Ltd.

-

100g/桶

Request For Qutation

Check Encyclopedia

cirsilineol

CAS No. : 41365-32-6 Formula : C18H16O7 Molecular Weight. : 344.315 Check Encyclopedia
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

Shanghai Jizhi Biochemical Technology Co., Ltd.

分析對照品,HPLC≥98%

2Day (s)

5mg/瓶

Request For Qutation

Shanghai Xinyu Biological Technology Co., Ltd.

98%

2Day (s)

5mg

$4500

Saan Chemical Technology (Shanghai) Co., Ltd.

96%

1Day (s)

5mg

$1593.15

Check Encyclopedia

eupatin

CAS No. : 19587-65-6 Formula : C18H16O8 Molecular Weight. : 360.315 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation

Ibookbio

96%

7Day (s)

10g

Request For Qutation

Check Encyclopedia

chlorflavonin

CAS No. : 23363-64-6 Formula : C18H15ClO7 Molecular Weight. : 378.761 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

14Day (s)

1kg

Request For Qutation

Ibookbio

96%

7Day (s)

10g

Request For Qutation