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Chemical materials

rac-N-(2,3-Dihydroxyphenyl)-m-synephrine

rac-N-(2,3-Dihydroxyphenyl)-m-synephrine

D454500 / 50MG
CAS No.：N/A
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rac-N-(2,3-Dihydroxyphenyl)-m-synephrine-d3

rac-N-(2,3-Dihydroxyphenyl)-m-synephrine-d3

D454502 / 25MG
CAS No.：N/A
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5,8-Dihydroxyleucoquinizarin

5,8-Dihydroxyleucoquinizarin

D454505 / 5MG
CAS No.：81-59-4
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5,8-Dihydroxyleucoquinizarin

5,8-Dihydroxyleucoquinizarin

D454505 / 50MG
CAS No.：81-59-4
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rac 3,4-Dihydroxyphenylethylene Glycol

rac 3,4-Dihydroxyphenylethylene Glycol

D454510 / 100MG
CAS No.：28822-73-3
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rac 3,4-Dihydroxyphenylethylene Glycol

rac 3,4-Dihydroxyphenylethylene Glycol

D454510 / 10MG
CAS No.：28822-73-3
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rac 3,4-Dihydroxyphenylethylene Glycol

rac 3,4-Dihydroxyphenylethylene Glycol

D454510 / 25MG
CAS No.：28822-73-3
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rac 3,4-Dihydroxyphenylethylene Glycol-d5

rac 3,4-Dihydroxyphenylethylene Glycol-d5

D454512 / 10MG
CAS No.：1794783-36-0
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rac 3,4-Dihydroxyphenylethylene Glycol-d5

rac 3,4-Dihydroxyphenylethylene Glycol-d5

D454512 / 1MG
CAS No.：1794783-36-0
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(S)-3,5-Dihydroxylphenylglycine

(S)-3,5-Dihydroxylphenylglycine

D454520 / 5MG
CAS No.：162870-29-3
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(S)-3,5-Dihydroxylphenylglycine

(S)-3,5-Dihydroxylphenylglycine

D454520 / 10MG
CAS No.：162870-29-3
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(S)-3,5-Dihydroxylphenylglycine

(S)-3,5-Dihydroxylphenylglycine

D454520 / 100MG
CAS No.：162870-29-3
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1-(2,4-Dihydroxy-6-pentylphenyl)ethanone

1-(2,4-Dihydroxy-6-pentylphenyl)ethanone

D454521 / 25MG
CAS No.：N/A
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(S)-3,5-Dihydroxylphenylglycine-d4

(S)-3,5-Dihydroxylphenylglycine-d4

D454522 / 25MG
CAS No.：N/A
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(4R)-5-(3',4'-Dihydroxyphenyl)-Gamma-valerolactone ((-)-Epicatechin Metabolite)

(4R)-5-(3',4'-Dihydroxyphenyl)-Gamma-valerolactone ((-)-Epicatechin Metabolite)

D454525 / 2.5MG
CAS No.：191666-22-5
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(4R)-5-(3',4'-Dihydroxyphenyl)-Gamma-valerolactone ((-)-Epicatechin Metabolite)

(4R)-5-(3',4'-Dihydroxyphenyl)-Gamma-valerolactone ((-)-Epicatechin Metabolite)

D454525 / 5MG
CAS No.：191666-22-5
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(4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite)

(4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite)

D454525 / 0.5MG
CAS No.：191666-22-5
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(4R)-5-(3',4'-Dihydroxyphenyl)-gamma-valerolactone-d3 ((-)-Epicatechin Metabolite)

(4R)-5-(3',4'-Dihydroxyphenyl)-gamma-valerolactone-d3 ((-)-Epicatechin Metabolite)

D454527 / 10MG
CAS No.：N/A
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2,3-Dihydroxy-1-piperidinecarboxylic Acid Phenylmethyl Ester

2,3-Dihydroxy-1-piperidinecarboxylic Acid Phenylmethyl Ester

D454530 / 100MG
CAS No.：N/A
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5,6-Dihydroxy-4(3H)-pyrimidinone

5,6-Dihydroxy-4(3H)-pyrimidinone

D454535 / 2.5G
CAS No.：98020-41-8
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5,8-Dihydroxypsoralen

5,8-Dihydroxypsoralen

D454548 / 100MG
CAS No.：14348-23-3
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4,6-Dihydroxypyrazolo[3,4-d]pyrimidine

4,6-Dihydroxypyrazolo[3,4-d]pyrimidine

D454550 / 250MG
CAS No.：2465-59-0
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4,6-Dihydroxypyrazolo[3,4-d]pyrimidine

4,6-Dihydroxypyrazolo[3,4-d]pyrimidine

D454550 / 5G
CAS No.：2465-59-0
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4,6-Dihydroxypyrazolo[3,4-d]pyrimidine

4,6-Dihydroxypyrazolo[3,4-d]pyrimidine

D454550 / 10MG
CAS No.：2465-59-0
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4,6-Dihydroxypyrazolo[3,4-d]pyrimidine-13C,15N2

4,6-Dihydroxypyrazolo[3,4-d]pyrimidine-13C,15N2

D454552 / 10MG
CAS No.：1217036-71-9
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4,6-Dihydroxypyrazolo[3,4-d]pyrimidine-13C,15N2

4,6-Dihydroxypyrazolo[3,4-d]pyrimidine-13C,15N2

D454552 / 1MG
CAS No.：1217036-71-9
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3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate

3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate

D454555 / 5G
CAS No.：4954-07-8
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3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate

3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate

D454555 / 2.5G
CAS No.：4954-07-8
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3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate

3,17-Dihydroxy-pregna-3,5-dien-20-one Diacetate

D454555 / 500MG
CAS No.：4954-07-8
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P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt

P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt

D454560 / 500MG
CAS No.：1160525-87-0
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P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt

P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt

D454560 / 250MG
CAS No.：1160525-87-0
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P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt

P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt

D454560 / 50MG
CAS No.：1160525-87-0
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3,17-Dihydroxy-6-methyl-pregna-3,5-dien-20-one Diacetate

3,17-Dihydroxy-6-methyl-pregna-3,5-dien-20-one Diacetate

D454575 / 25MG
CAS No.：986-96-9
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3,17-Dihydroxy-6-methyl-pregna-3,5-dien-20-one Diacetate

3,17-Dihydroxy-6-methyl-pregna-3,5-dien-20-one Diacetate

D454575 / 100MG
CAS No.：986-96-9
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3,17-Dihydroxy-6-methyl-pregna-3,5-dien-20-one Diacetate

3,17-Dihydroxy-6-methyl-pregna-3,5-dien-20-one Diacetate

D454575 / 10MG
CAS No.：986-96-9
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17,21-Dihydroxypregnenolone

17,21-Dihydroxypregnenolone

D454585 / 250MG
CAS No.：1167-48-2
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2,4-Dihydroxypyridine

2,4-Dihydroxypyridine

D454590 / 1G
CAS No.：N/A
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2,4-Dihydroxypyridine

2,4-Dihydroxypyridine

D454590 / 2G
CAS No.：N/A
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2,4-Dihydroxypyridine

2,4-Dihydroxypyridine

D454590 / 5G
CAS No.：N/A
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6beta,17alpha-Dihydroxyprogesterone

6beta,17alpha-Dihydroxyprogesterone

D454595 / 100MG
CAS No.：604-03-5
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6beta,17alpha-Dihydroxyprogesterone

6beta,17alpha-Dihydroxyprogesterone

D454595 / 10MG
CAS No.：604-03-5
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2,4-Dihydroxy-6-propylbenzaldehyde

2,4-Dihydroxy-6-propylbenzaldehyde

D454598 / 1G
CAS No.：37455-87-1
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1-[(2β,3α,5α,16β17β)-3,17-Dihydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methylpiperidinium Bromide

1-[(2β,3α,5α,16β17β)-3,17-Dihydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methylpiperidinium Bromide

D454600 / 25MG
CAS No.：73319-30-9
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4,6-Dihydroxypyrimidine

4,6-Dihydroxypyrimidine

D454605 / 50G
CAS No.：1193-24-4
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4,6-Dihydroxypyrimidine

4,6-Dihydroxypyrimidine

D454605 / 25G
CAS No.：1193-24-4
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4,6-Dihydroxypyrimidine

4,6-Dihydroxypyrimidine

D454605 / 10G
CAS No.：1193-24-4
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6beta,17-Dihydroxy-pregna-1,4-diene-3,20-dione

6beta,17-Dihydroxy-pregna-1,4-diene-3,20-dione

D454610 / 250MG
CAS No.：95042-81-2
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2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate

2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate

D454625 / 10G
CAS No.：80106-50-9
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2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate

2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate

D454625 / 1G
CAS No.：80106-50-9
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2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate

2,4-Dihydroxypyrimidine-5-carboxylic Acid, Hydrate

D454625 / 5G
CAS No.：80106-50-9
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Telephone 03-494-6939
Fax 03-493-0687
Mail chungli@echochemical.com

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Mail miaoli@echochemical.com

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Telephone 04-2472-8859
Fax 04-2472-8825
Mail taichung@echochemical.com

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Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City
Telephone 06-243-6589
Fax 06-253-8208
Mail tainan@echochemical.com

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Telephone 07-753-9988
Fax 07-753-1958
Mail kaohsiung@echochemical.com
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