在线福利视频,一本色综合久久,中文字幕va一区二区三区

: Check Encyclopedia

7-hydroxy-6-methoxy-4-methylchromen-2-one

CAS No. : 3374-03-6 Formula : C11H10O4 Molecular Weight. : 206.195 Check Encyclopedia

Synonyms : 7-Hydroxy-6-methoxy-4-methyl-cumarin; 7-hydroxy-6-methoxy-4-methyl-chromen-2-one; 7-hydroxy-6-methoxy-4-methyl-coumarin; 7-hydroxy-6-methoxy-4-methyl-2H-chromen-2-one; 4-Methyl-scopoletin; 2H-1-Benzopyran-2-one,7-hydroxy-6-methoxy-4-methyl; 4-Methyl-6-methoxy-7-hydroxy-cumarin; Coumarin,7-hydroxy-6-methoxy-4-methyl;

Supplier : All (1) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Molchemical	96%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

6-hydroxy-7-methoxy-4-methylchromen-2-one

CAS No. : 6345-62-6 Formula : C11H10O4 Molecular Weight. : 206.195 Check Encyclopedia

Synonyms : 6-hydroxy-7-methoxy-4-methyl-2H-1-benzopyran-2-one; 6-hydroxy-7-methoxy-4-methyl-chromen-2-one; 4-Methyl-7-methoxy-6-hydroxycoumarin; 6-Hydroxy-7-methoxy-4-methyl-cumarin; 6-hydroxy-7-methoxy-4-methyl-coumarin; 2H-1-Benzopyran-2-one,6-hydroxy-7-methoxy-4-methyl; 4-Methyl-6-hydroxy-7-methoxy-cumarin; Coumarin,6-hydroxy-7-methoxy-4-methyl;

Supplier : All (2) China Suppliers (1) Contractor (1)

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)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

6-Hydroxy-7-methoxy-N-methyl-1,2,3,4-tetrahydro-isochinolin

CAS No. : 13871-59-5 Formula : C11H15NO2 Molecular Weight. : 193.242 Check Encyclopedia

Synonyms : 6-hydroxy-7-methoxy-N-methyl-1,2,3,4-tetrahydroisoquinoline; 7-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-6-ol; 6-hydroxy-7-methoxy-3-phenyl-chromen-4-one; 6-hydroxy-7-methoxyisoflavone; 6-hydroxy-7-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline; 4H-1-Benzopyran-4-one,6-hydroxy-7-methoxy-3-phenyl; isocorypalline; 6-Hydroxy-7-methoxy-3-phenyl-chromen-4-on; 6-Hydroxy-7-methoxy-2-methyl-1,2,3,4-tetrahydro-isochinolin;

Supplier : All (3) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

5-hydroxy-7-methoxy-6-methyl-2-phenylchromen-4-one

CAS No. : 55969-57-8 Formula : C17H14O4 Molecular Weight. : 282.291 Check Encyclopedia

Synonyms : 5-hydroxy-6-methyl-6-methoxyflavone; 6-Methyltectochrysin; 5-hydroxy-6-methyl-7-methoxyflavone; 5-hydroxy-7-methoxy-6-methyl-2-phenyl-chromen-4-one; 5-Hydroxy-7-methoxy-6-methylflavone; 5-Hydroxy-7-methoxy-6-methyl-2-phenyl-chromen-4-on; 5-Hydroxy-7-methoxy-6-methylflavon;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

8-bromo-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-benzopyran-6-carboxaldehyde

CAS No. : 100124-30-9 Formula : C12H9BrO5 Molecular Weight. : 313.101 Check Encyclopedia

Synonyms : 8-Brom-7-hydroxy-5-methoxy-2-methyl-6-formyl-chromon; 8-Brom-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-chromen-6-carbaldehyd; 8-bromo-6-formyl-7-hydroxy-5-methoxy-2-methylbenzopyran-4-one; 8-bromo-6-formyl-7-hydroxy-5-methoxy-2-methylchromone; 8-bromo-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-chromene-6-carbaldehyde;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

7-hydroxy-5-methoxy-2-methyl-4-oxochromene-6-carbaldehyde

CAS No. : 7338-51-4 Formula : C12H10O5 Molecular Weight. : 234.205 Check Encyclopedia

Synonyms : 4H-1-Benzopyran-6-carboxaldehyde,7-hydroxy-5-methoxy-2-methyl-4-oxo; 7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carboxaldehyde; 6-formyl-7-hydroxy-5-methoxy-2-methyl-4H-[1]benzopyran-4-one; 7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-chromene-6-carboxaldehyde; 7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-chromene-6-carbaldehyde; 2-methyl-4-oxo-5-methoxy-7-hydroxybenzopyran-6-carboxaldehyde; 7-hydroxy-5-methyoxy-2-methyl-4-oxo-4H-chromene-6-carbaldehyde; 6-formyl-7-hydroxy-5-methoxy-2-methylbenzopyran-4-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-4H-chromen-4-one

CAS No. : 5689-38-3 Formula : C18H16O5 Molecular Weight. : 312.317 Check Encyclopedia

Synonyms : 5-hydroxy-6-methyl-7,4'-dimethoxyflavone; 5-hydroxy-7-methoxy-2-(4-methoxy-phenyl)-6-methyl-chromen-4-one; 5-HYDROXY-7,2',3',4',5'-PENTAMETHOXYFLAVONE; 5-Hydroxy-7-methoxy-2-(4-methoxy-phenyl)-6-methyl-chromen-4-on; 5-hydroxy-7,4'-dimethoxy-6-methylflavone;

Supplier : All (8) China Suppliers (8) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Shanghai Joe feather Biotechnology Co., Ltd.	98%	3Day (s)	1kg	Request For Qutation
Chengdu Zhibiao Chemical Biotechnology Co., Ltd.	98%	IN STOCK	20mg	Request For Qutation

More Suppliers

: Check Encyclopedia

7-hydroxy-8-iodo-5-methoxy-2-methylchromen-4-one

CAS No. : 83805-64-5 Formula : C11H9IO4 Molecular Weight. : 332.091 Check Encyclopedia

Synonyms : 7-hydroxy-8-iodo-5-methoxy-2-methyl-4H-chromen-4-one; 7-hydroxy-8-iodo-5-methoxy-2-methyl-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one,7-hydroxy-8-iodo-5-methoxy-2-methyl; 7-hydroxy-8-iodo-6-methoxy-2-methyl-4H-1-benzopyran-4-one;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

2-(3-(5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl)-4-methoxyphenyl)-5-hydroxy-7-methoxy-6-methyl-4H-chromen-4-one

CAS No. : 265120-00-1 Formula : C33H24O10 Molecular Weight. : 580.538 Check Encyclopedia

Synonyms :

Supplier : All (3) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Finipharma limited	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

2-(2,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-6-[(1E)-3-methyl-1-bu ten-1-yl]-3-(3-methyl-2-buten-1-yl)-4H-chromen-4-one

CAS No. : 7608-44-8 Formula : C26H28O6 Molecular Weight. : 436.497 Check Encyclopedia

Synonyms : Norartocarpin; Kuwanon C;

Supplier : All (11) China Suppliers (10) Price Available (4) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	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
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	$3500

More Suppliers

: Check Encyclopedia

6-{4-[(2S)-5,7-Dihydroxy-6-methyl-4-oxo-3,4-dihydro-2H-chromen-2- yl]phenoxy}-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4- one

CAS No. : 509077-91-2 Formula : C32H24O10 Molecular Weight. : 568.527 Check Encyclopedia

Synonyms :

Supplier : All (6) China Suppliers (5) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Chengdu Zhibiao Chemical Biotechnology Co., Ltd.	98%	IN STOCK	20mg	Request For Qutation
Win-leader Biotechnology Co.,ltd		IN STOCK	1kg	Request For Qutation
2A Pharmachem USA	96%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

quercetin 3'-O-methyl-7-O-α-L-rhamnopyranoside

CAS No. : 17331-72-5 Formula : C22H22O11 Molecular Weight. : 462.403 Check Encyclopedia

Synonyms : isorhamnetin 7-O-α-L-rhamnopyranoside; 7-O-α-L-rhamnoside of isorhamnetin; isorhamnetin 7-O-α-L-rhamnoside; 3,5-Dihydroxy-2-(4-hydroxy-3-methoxy-phenyl)-7-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-chromen-4-one;

Supplier : All (2) China Suppliers (2) Price Available (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Career Henan Chemical Co	98%	2-3Day (s)	1kg	$1
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	$7000

More Suppliers

: Check Encyclopedia

5,8-dihydroxy-7-(5-hydroxy-6,8-dimethoxy-2-methyl-4-oxobenzo[g]chromen-10-yl)-6-methoxy-2-methylbenzo[g]chromen-4-one

CAS No. : 92280-05-2 Formula : C31H24O10 Molecular Weight. : 556.516 Check Encyclopedia

Synonyms : 2,3,2',3'-dianhydroaurasperone C; Dianhydro-aurasperon C; Dianhydroaurasperone C;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Ibookbio	96%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

pectolinarin

CAS No. : 28978-02-1 Formula : C29H34O15 Molecular Weight. : 622.571 Check Encyclopedia

Synonyms : 5-hydroxy-6-methoxy-2-(4-methoxyphenyl); Neolinarin; 5-Hydroxy-6-methoxy-2-(4-methoxyphenyl)-7-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one; Pectolinaroside; PECTOLINARIN(P); pectolinarigenin 7-O-rutinoside;

Supplier : All (77) China Suppliers (60) Price Available (25) Contractor (11)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	2-3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析對照品,≥98%（HPLC）	1Week (s)	20mg/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Xibao Biotechnology (Shanghai) Co., Ltd.	98%	7Day (s)	20mg	$123.67

More Suppliers

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

All Categories

7-hydroxy-6-methoxy-4-methylchromen-2-one

6-hydroxy-7-methoxy-4-methylchromen-2-one

6-Hydroxy-7-methoxy-N-methyl-1,2,3,4-tetrahydro-isochinolin

5-hydroxy-7-methoxy-6-methyl-2-phenylchromen-4-one

8-bromo-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-benzopyran-6-carboxaldehyde

7-hydroxy-5-methoxy-2-methyl-4-oxochromene-6-carbaldehyde

5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-4H-chromen-4-one

7-hydroxy-8-iodo-5-methoxy-2-methylchromen-4-one

2-(3-(5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl)-4-methoxyphenyl)-5-hydroxy-7-methoxy-6-methyl-4H-chromen-4-one

2-(2,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-6-[(1E)-3-methyl-1-bu ten-1-yl]-3-(3-methyl-2-buten-1-yl)-4H-chromen-4-one

6-{4-[(2S)-5,7-Dihydroxy-6-methyl-4-oxo-3,4-dihydro-2H-chromen-2- yl]phenoxy}-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4- one

quercetin 3'-O-methyl-7-O-α-L-rhamnopyranoside

5,8-dihydroxy-7-(5-hydroxy-6,8-dimethoxy-2-methyl-4-oxobenzo[g]chromen-10-yl)-6-methoxy-2-methylbenzo[g]chromen-4-one

pectolinarin