貨號 | 品名 | 規(guī)格() | 包裝 |
FK5090 | L-*鹽酸鹽,一水 | 99% | 100g |
99% | 25g | ||
99% | 500g | ||
非動物源,EP, JP, USP ;用于細(xì)胞培養(yǎng),98.5 to 101.0% | 25g | ||
非動物源,EP, JP, USP ;用于細(xì)胞培養(yǎng),98.5 to 101.0% | 100g | ||
非動物源,EP, JP, USP ;用于細(xì)胞培養(yǎng),98.5 to 101.0% | 500g | ||
Ultra pure,≥99.5% (AT) | 25g | ||
Ultra pure,≥99.5% (AT) | 100g | ||
Ultra pure,≥99.5% (AT) | 500g |
Cas號 | 5934-29-2 | MDL: | --MFCD00151027 |
Beilstein | 4168261 | EINECS: | -- |
分子式 | C6H9N3O2·HCl·H2O | ||
分子量 | 209.63 | ||
別名 | L-*鹽酸鹽,一水 ;L-鹽酸*一水物,鹽酸* | ||
分子結(jié)構(gòu)式 | ![]() |
性狀 無臭,稍苦酸味。易溶于甲酸,溶于水,不溶于乙醇和醚。 水中溶解度:169.9 g/l (20 C) [a]20/D: 9.9° (c=11, 6 N HCl)
用途 組胺(histamine)的前體物質(zhì),依靠*脫羧酶(histidine decarboxylase)的催化
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