真实亲子乱一区二区,综合色一色综合久久网,最近的中文字幕在线看视频

: Check Encyclopedia

methyl 5-methyl-6-oxo-1H-pyridine-2-carboxylate

CAS No. : 401792-80-1 Formula : C8H9NO3 Molecular Weight. : 167.162 Check Encyclopedia

Synonyms : 6-Hydroxy-5-methyl-pyridine-2-carboxylic acid methyl ester; methyl 6-hydroxy-5-methyl-2-pyridinecarboxylate;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	＞97%	10Day (s)	10g	Request For Qutation
CHEMPACIFIC	98%	14Day (s)	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

methyl 6-bromo-5-hydroxypyridine-2-carboxylate

CAS No. : 170235-19-5 Formula : C7H6BrNO3 Molecular Weight. : 232.031 Check Encyclopedia

Synonyms : 6-bromo-5-hydroxy-pyridine-2-carboxylic acid methyl ester; methyl 2-bromo-3-hydroxy-6-pyridinecarboxylate; METHYL6-BROMO-5-HYDROXY-2-PYRIDINECARBOXYLATE;

Supplier : All (8) China Suppliers (7) Price Available (2) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	-	1g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1g	$1
SAGECHEM LIMITED	98%	7Day (s)	1g	Request For Qutation
Elsa Biotechnology Co.,Ltd.	95%	2Day (s)	5g	Request For Qutation
Hangzhou Bingochem Co., Ltd.	97%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

5-hydroxy-6-methylpyridine-2-carboxylic acid

CAS No. : 121447-41-4 Formula : C7H7NO3 Molecular Weight. : 153.135 Check Encyclopedia

Synonyms : 5-Hydroxy-6-methyl-pyridin-2-carbonsaeure; 2-PYRIDINECARBOXYLIC ACID,5-HYDROXY-6-METHYL; 5-hydroxy-6-methyl-pyridine-2-carboxylic acid;

Supplier : All (1) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Molchemical	96%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

2-chloro-5-hydroxy-6-methylpyridine-3-carboxylic acid

CAS No. : 57556-59-9 Formula : C7H6ClNO3 Molecular Weight. : 187.58 Check Encyclopedia

Synonyms : 2-chloro-5-hydroxy-6-methyl-nicotinic acid; 3-Pyridinecarboxylic acid,2-chloro-5-hydroxy-6-methyl; 2-Chlor-5-hydroxy-6-methyl-nicotinsaeure;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

6-Hydroxy Nicotinoyl Chloirde

CAS No. : 57659-03-7 Formula : C6H4ClNO2 Molecular Weight. : 157.554 Check Encyclopedia

Synonyms : Methyl 6-hydroxypyridine-3-carboxylate; 6-Hydroxy-nicotinsaeure-methylester; Methylpyridin-2-one-5-carboxylate; methyl 6-oxo-1H-pyridine-3-carboxylate; 6-hydroxy-nicotinoyl chloride; METHYL 6-OXO-1,6-DIHYDROPYRIDINE-3-CARBOXYLATE; 2-hydroxy-5-pyridinecarboxylic acid chloride; 6-keto-1H-pyridine-3-carboxylic acid methyl ester; methyl 6-hydroxynicotinate; methyl 6-hydroxy-3-pyridinecarboxylate; methyl 2-hydroxypyridine-5-carboxylate; Methyl 2-hydroxy-5-pyridinecarboxylate; 6-hydroxynicotinic acid methyl ester;

Supplier : All (5) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation
BETAPHARM-CN		IN STOCK	1噸	Request For Qutation
Chemiplus Corporation	95%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

ethyl 5-methyl-4-oxo-6-phenyl-1H-pyridine-3-carboxylate

CAS No. : 63514-28-3 Formula : C15H15NO3 Molecular Weight. : 257.284 Check Encyclopedia

Synonyms : 4-Hydroxy-5-carbethoxy-3-methyl-2-phenyl-pyridin; 3-Pyridinecarboxylic acid,4-hydroxy-5-methyl-6-phenyl-,ethyl ester;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

4-Hydroxy-6-methylnicotinic acid

CAS No. : 67367-33-3 Formula : C7H7NO3 Molecular Weight. : 153.135 Check Encyclopedia

Synonyms : 4-Hydroxy-2-methyl-5-pyridinecarboxylic acid; 4-hydroxy-6-methylpyridine-3-carboxylic acid; 4-Hydroxy-6-Hydroxy Nicotinic Acid; 4-Hydroxy-6-methyl-nicotinsaeure; 4-Hydroxy-6-methylnicotinicAcid; 4-HYDROXY-6-METHYL-3-PICOLINIC ACID; 6-METHYL-4-HYDROXY-3-PYRIDINE CARBOXYLIC ACID; 4-hydroxy-6-methylpyridin-3-carboxylic acid; 4-hydroxynicotinic acid; 4-HYDROXY-6-METHYL-3-PYRIDINECARBOXYLIC ACID;

Supplier : All (89) China Suppliers (57) Price Available (15) Contractor (13)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Struchem Co., Ltd.	95%	3Day (s)	100g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	99%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

4-(ethoxymethyl)-5-hydroxy-6-methyl-2-oxo-1H-pyridine-3-carboxylic acid

CAS No. : 39193-98-1 Formula : C10H13NO5 Molecular Weight. : 227.214 Check Encyclopedia

Synonyms : 3-Carboxy-4-(ethoxymethyl)-5-hydroxy-6-methyl-2-pyridone; 3-pyridinecarboxylic acid,4-(ethoxymethyl)-1,2-dihydro-5-hydroxy-6-methyl-2-oxo;

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

5-chloro-6-methyl-2-oxo-1H-pyridine-3-carboxylic acid

CAS No. : 117449-75-9 Formula : C7H6ClNO3 Molecular Weight. : 187.58 Check Encyclopedia

Synonyms : 5-chloro-2-hydroxy-6-methyl-3-pyridinecarboxylic acid; 5-Chloro-2-hydroxy-6-methylnicotinic acid; 3-Pyridinecarboxylicacid,5-chloro-1,2-dihydro-6-methyl-2-oxo; 5-CHLORO-2-HYDROXY-6-METHYLPYRIDINE-3-CARBOXYLIC ACID;

Supplier : All (8) China Suppliers (3) Price Available (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	-	100kg	Request For Qutation
Chemcia Scientific, LLC	97%	1Day (s)	500mg	$160
Synchem OHG	95%	7Day (s)	500g	Request For Qutation
Ibookbio	96%	7Day (s)	10g	Request For Qutation
Fluorochem Ltd.	95%	10Day (s)	5g	Request For Qutation

More Suppliers

: Check Encyclopedia

ethyl 6-methyl-4-oxo-5-phenyl-1H-pyridine-3-carboxylate

CAS No. : 63514-30-7 Formula : C15H15NO3 Molecular Weight. : 257.284 Check Encyclopedia

Synonyms : 3-Pyridinecarboxylic acid,4-hydroxy-6-methyl-5-phenyl-,ethyl ester; ethyl 1,4-dihydro-2-methyl-4-oxo-3-phenyl-5-pyridinecarboxylate; ethyl 6-methyl-5-phenyl-4-oxonicotinate;

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

ethyl 5-cyano-2-methyl-6-oxo-1H-pyridine-3-carboxylate

CAS No. : 52600-52-9 Formula : C10H10N2O3 Molecular Weight. : 206.198 Check Encyclopedia

Synonyms : Ethyl 5-cyano-1,6-dihydro-2-methyl-6-oxo-3-pyridinecarboxylate; ethyl 5-cyano-6-hydroxy-2-methylpyridine-3-carboxylate; Ethyl cdmop; Ethyl 5-cyano-6-hydroxy-2-methylnicotinate;

Supplier : All (9) China Suppliers (4) Price Available (3) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
OpChem(Changzhou) Co.,Ltd.	99%	14Day (s)	1kg	Request For Qutation
ARK PHARM INC	95+%	28Day (s)	1g	$980
CHEMSTEP	96%	45Day (s)	1g	$1510
Ibookbio	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

[[(4Z)-5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(4,5-dimethoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-3-methyl-1H-pyridine-2-carbonyl]amino]urea

CAS No. : 99520-40-8 Formula : C26H25N7O8 Molecular Weight. : 563.519 Check Encyclopedia

Synonyms : 2-Pyridinecarboxylic acid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,2-(aminocarbonyl)hydrazide; streptonigrin 2-semicarbazide; Streptonigrin amidohydrazide; STN-NHNHCONH2;

Supplier : All (1)

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

More Suppliers

: Check Encyclopedia

(4Z)-5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(4,5-dimethoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-3-methyl-1H-pyridine-2-carbohydrazide

CAS No. : 99520-41-9 Formula : C25H24N6O7 Molecular Weight. : 520.494 Check Encyclopedia

Synonyms : Streptonigrin hydrazide; STN-NHNH2; 2-Pyridinecarboxylic acid,5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-3-methyl-,hydrazideStreptonigrin hydrazide; streptonigrin 2-hydrazide;

Supplier : All (1)

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

More Suppliers

: Check Encyclopedia

3-[2-Methoxy-4'-(methoxycarbonyl)-4-biphenylyl]propanoic acid

CAS No. : 406233-39-4 Formula : C18H18O5 Molecular Weight. : 314.333 Check Encyclopedia

Synonyms : 5-(3'-Carboxypropyl)-2-pyridinecarboxylic acid; 4'-(2-carboxyethyl)-2'-methoxybiphenyl-4-carboxylic acid methyl ester; CPPCA; 5-(4-hydroxy-4-oxobutyl)pyridine-2-carboxylic acid; 3-Pyridinebutanoic acid,6-carboxy; 4-(2-Carboxy-5-pyridyl)butansaeure; 4-(2-Carboxy-5-pyridyl)butanoicacid;

Supplier : All (3) China Suppliers (2) 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	99.99%	3Day (s)	10g	Request For Qutation
2A Pharmachem USA	96%	7Day (s)	1kg	Request For Qutation

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

methyl 5-methyl-6-oxo-1H-pyridine-2-carboxylate

methyl 6-bromo-5-hydroxypyridine-2-carboxylate

5-hydroxy-6-methylpyridine-2-carboxylic acid

2-chloro-5-hydroxy-6-methylpyridine-3-carboxylic acid

6-Hydroxy Nicotinoyl Chloirde

ethyl 5-methyl-4-oxo-6-phenyl-1H-pyridine-3-carboxylate

4-Hydroxy-6-methylnicotinic acid

4-(ethoxymethyl)-5-hydroxy-6-methyl-2-oxo-1H-pyridine-3-carboxylic acid

5-chloro-6-methyl-2-oxo-1H-pyridine-3-carboxylic acid

ethyl 6-methyl-4-oxo-5-phenyl-1H-pyridine-3-carboxylate

ethyl 5-cyano-2-methyl-6-oxo-1H-pyridine-3-carboxylate

[[(4Z)-5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(4,5-dimethoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-3-methyl-1H-pyridine-2-carbonyl]amino]urea

(4Z)-5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(4,5-dimethoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-3-methyl-1H-pyridine-2-carbohydrazide

3-[2-Methoxy-4'-(methoxycarbonyl)-4-biphenylyl]propanoic acid