4-?????1-????

4-?????1-???? ??? ???

???(??):: Lepidine N-oxide;Lepidine 1-oxide;Bedaquiline Impurity 58;4-Methylquinoline oxide;4-Methylquinoline 1-oxide;Quinoline, 4-methyl-, 1-oxide

?? ?? 10

4-?????1-???? ??

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H302	??? ???	?? ?? ?? - ??	?? 4	??	P264, P270, P301+P312, P330, P501
H312	??? ???? ???	?? ?? ?? - ??	?? 4	??	P280,P302+P352, P312, P322, P363,P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H332	???? ???	?? ?? ?? ??	?? 4	??	P261, P271, P304+P340, P312
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

4-Quinolinecarboxylic acid, 1-oxide 4-???????? 4-methylquinoline

2-CHLOROQUINOLINE-4-CARBOXYLIC ACID 2-????-4-????? 2-CHLOROLEPIDINE

???( 10)?? ??

???	??	???	??	?? ?	??
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	43333	58
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SHAANXI?DIDEU?MEDICHEM CO.LTD	17691182729 17392216275	1102@dideu.com	China	9995	58
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Biosynth Biological Technology (Suzhou) Co Ltd	--	sales@biosynth.com	China	6051	58

4-Hydroxy-2,6-dimethyl-pyridin-N-oxide 5-BROMO-2-METHOXY-PYRIDIN-N-OXIDE 4-CHLORO-2-METHYLQUINOLINE1-OXIDE 8-Methylquinoline N-oxide CHEMPACIFIC 38149 6-Methylquinoline 1-oxide 4-methylquinoline