一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

N4, N9-di-Boc-spermine

N4, N9-di-Boc-spermine


N4, N9-di-Boc-spermine is a spermine linker containing two a Boc-protected amino groups and two amine groups. The Boc groups can be deprotected under mild acidic conditions to form the free amine. The amino groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. Spermidine is a polyamine that modulates various cellular activities like cellular development and differentiation, stability of DNA, and apoptosis. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-25476
    • Unit
    • Price
    • Qty
    • 100 MG
    • $260.00
    • 250 MG
    • $450.00
    • 500 MG
    • $650.00
    • 1 G
    • $980.00

Usually ships within 24 hours.


Would you like to inquire about custom quantity?
Inquire

金湖县| 普洱| 安达市| 合阳县| 靖西县| 昭觉县| 图片| 达州市| 东兰县| 确山县| 建宁县| 绥江县| 隆子县| 江陵县| 通榆县| 塘沽区| 北流市| 含山县| 定州市| 桐柏县| 呼玛县| 海口市| 云林县| 丹江口市| 丹江口市| 兴城市| 漳州市| 闽清县| 柯坪县| 四平市| 怀化市| 乌兰察布市| 芮城县| 喀什市| 正定县| 东明县| 德保县| 崇文区| 云林县| 长治县| 阿拉善盟|