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Chemical materials

2-OXA-9-AZASPIRO[5.5]UNDECANE HCL 95%

2-OXA-9-AZASPIRO[5.5]UNDECANE HCL 95%

O879296 / 250MG
CAS No.：374795-48-9
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2-OXA-9-AZASPIRO[5.5]UNDECANE HCL 95%

2-OXA-9-AZASPIRO[5.5]UNDECANE HCL 95%

O879296 / 50MG
CAS No.：374795-48-9
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2-Oxa-9-azaspiro[5.5]undecane-9-carboxylicacid tert-butyl ester 95%

2-Oxa-9-azaspiro[5.5]undecane-9-carboxylicacid tert-butyl ester 95%

O879297 / 250MG
CAS No.：374795-47-8
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2-Oxa-9-azaspiro[5.5]undecane-9-carboxylicacid tert-butyl ester 95%

2-Oxa-9-azaspiro[5.5]undecane-9-carboxylicacid tert-butyl ester 95%

O879297 / 500MG
CAS No.：374795-47-8
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1-Oxa-8-azaspiro[4.5]decan-2-one hydrochloride 95%

1-Oxa-8-azaspiro[4.5]decan-2-one hydrochloride 95%

O879299 / 5G
CAS No.：374794-92-0
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1-Oxa-8-azaspiro[4.5]decan-2-one hydrochloride 95%

1-Oxa-8-azaspiro[4.5]decan-2-one hydrochloride 95%

O879299 / 1G
CAS No.：374794-92-0
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1-Oxa-8-azaspiro[4.5]decan-2-one hydrochloride 95%

1-Oxa-8-azaspiro[4.5]decan-2-one hydrochloride 95%

O879299 / 250MG
CAS No.：374794-92-0
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1-Oxa-4，9-diazaspiro[5.5]undecane 95%

1-Oxa-4，9-diazaspiro[5.5]undecane 95%

O879337 / 1MG
CAS No.：36420-64-1
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OT-R antagonist 1 ≥98%

OT-R antagonist 1 ≥98%

O879339 / 1MG
CAS No.：364071-17-0
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OT-R antagonist 1 ≥98%

OT-R antagonist 1 ≥98%

O879339 / 5MG
CAS No.：364071-17-0
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OT-R antagonist 2 ≥99%

OT-R antagonist 2 ≥99%

O879340 / 5MG
CAS No.：364071-16-9
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OT-R antagonist 2 ≥99%

OT-R antagonist 2 ≥99%

O879340 / 1MG
CAS No.：364071-16-9
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3'-O-Methylorobol 98%

3'-O-Methylorobol 98%

O879350 / 5MG
CAS No.：36190-95-1
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6'-O-p-Hydroxybenzoylcatalposide 92%

6'-O-p-Hydroxybenzoylcatalposide 92%

O879397 / 5MG
CAS No.：355143-38-3
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α-Onocerin diacetate 95%

α-Onocerin diacetate 95%

O879458 / 5MG
CAS No.：34434-99-6
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7-Oxodehydroabietinol 95%

7-Oxodehydroabietinol 95%

O879495 / 1MG
CAS No.：33980-71-1
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1-O-Acetylbritannilactone 98%

1-O-Acetylbritannilactone 98%

O879512 / 5MG
CAS No.：33627-41-7
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9-O-Methyl-4-hydroxyboeravinone B 97%

9-O-Methyl-4-hydroxyboeravinone B 97%

O879533 / 5MG
CAS No.：333798-10-0
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1，18-Octadecanediol 98%

1，18-Octadecanediol 98%

O879629 / 1G
CAS No.：3155-43-9
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1，18-Octadecanediol 98%

1，18-Octadecanediol 98%

O879629 / 5G
CAS No.：3155-43-9
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1，18-Octadecanediol 98%

1，18-Octadecanediol 98%

O879629 / 25G
CAS No.：3155-43-9
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1，18-Octadecanediol 98%

1，18-Octadecanediol 98%

O879629 / 250MG
CAS No.：3155-43-9
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O-Nornuciferine 98%

O-Nornuciferine 98%

O879631 / 5MG
CAS No.：3153-55-7
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4-Octyl Itaconate  99%

4-Octyl Itaconate  99%

O879644 / 1G
CAS No.：3133-16-2
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4-Octyl Itaconate  99%

4-Octyl Itaconate  99%

O879644 / 5G
CAS No.：3133-16-2
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4-Octyl Itaconate  99%

4-Octyl Itaconate  99%

O879644 / 50MG
CAS No.：3133-16-2
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4-Octyl Itaconate  99%

4-Octyl Itaconate  99%

O879644 / 100MG
CAS No.：3133-16-2
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4-Octyl Itaconate  99%

4-Octyl Itaconate  99%

O879644 / 250MG
CAS No.：3133-16-2
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3-oxa-9-azaspiro[5.5]undecane 95%

3-oxa-9-azaspiro[5.5]undecane 95%

O879662 / 5G
CAS No.：311-21-7
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3-oxa-9-azaspiro[5.5]undecane 95%

3-oxa-9-azaspiro[5.5]undecane 95%

O879662 / 100MG
CAS No.：311-21-7
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3-oxa-9-azaspiro[5.5]undecane 95%

3-oxa-9-azaspiro[5.5]undecane 95%

O879662 / 1G
CAS No.：311-21-7
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8-Oxa-2-azaspiro[4.5]decane 95%

8-Oxa-2-azaspiro[4.5]decane 95%

O879664 / 5G
CAS No.：310-93-0
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4-Oxododecanedioic acid 95%

4-Oxododecanedioic acid 95%

O879677 / 25MG
CAS No.：30828-09-2
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4-Oxododecanedioic acid 95%

4-Oxododecanedioic acid 95%

O879677 / 5MG
CAS No.：30828-09-2
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Org41841  98%

Org41841  98%

O879722 / 1MG
CAS No.：301847-37-0
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Org41841  98%

Org41841  98%

O879722 / 5MG
CAS No.：301847-37-0
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1-Oxa-5-azaspiro[2.4]heptane-5-carboxylic acid tert-butyl ester 96%

1-Oxa-5-azaspiro[2.4]heptane-5-carboxylic acid tert-butyl ester 96%

O879730 / 1G
CAS No.：301226-25-5
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1-Oxa-5-azaspiro[2.4]heptane-5-carboxylic acid tert-butyl ester 96%

1-Oxa-5-azaspiro[2.4]heptane-5-carboxylic acid tert-butyl ester 96%

O879730 / 500MG
CAS No.：301226-25-5
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Olean-12-ene-3，11-dione 93%

Olean-12-ene-3，11-dione 93%

O879769 / 5MG
CAS No.：2935-32-2
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OTX008 99%

OTX008 99%

O879813 / 10MG
CAS No.：286936-40-1
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OTX008 99%

OTX008 99%

O879813 / 25MG
CAS No.：286936-40-1
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OTX008 99%

OTX008 99%

O879813 / 5MG
CAS No.：286936-40-1
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Oxychelerythrine 95%

Oxychelerythrine 95%

O879836 / 1MG
CAS No.：28342-33-8
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2-oxo-1-oxaspiro[4.5]decane-4-carboxylic acid 95%

2-oxo-1-oxaspiro[4.5]decane-4-carboxylic acid 95%

O879847 / 5G
CAS No.：2819-56-9
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2-oxo-1-oxaspiro[4.5]decane-4-carboxylic acid 95%

2-oxo-1-oxaspiro[4.5]decane-4-carboxylic acid 95%

O879847 / 1G
CAS No.：2819-56-9
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5-Oxa-7-azaspiro[3.4]octan-6-one 95%

5-Oxa-7-azaspiro[3.4]octan-6-one 95%

O879859 / 1G
CAS No.：27784-33-4
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O-Methylpallidine 95%

O-Methylpallidine 95%

O879870 / 5MG
CAS No.：27510-33-4
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2'-O-Methylkurarinone 95%

2'-O-Methylkurarinone 95%

O879884 / 1MG
CAS No.：270249-38-2
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2'-O-Methylkurarinone 95%

2'-O-Methylkurarinone 95%

O879884 / 5MG
CAS No.：270249-38-2
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13-Oxopodocarp-8(14)-ene-7α，18-diol 95%

13-Oxopodocarp-8(14)-ene-7α，18-diol 95%

O879940 / 1MG
CAS No.：262355-96-4
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Telephone 04-2472-8859
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Mail taichung@echochemical.com

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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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