ਇੱਕ ਫ਼ਿੱਕੇ ਪੀਲੇ ਧੁੰਦਲੇ ਹਾਈਡਰੋਕਾਰਬਨ C16H10 ਖਣਿਜ ਨੂੰ ਟਾਰ ਤੋਂ ਕੱਢਿਆ ਗਿਆ,

pyrene ਪੰਜਾਬੀ ਵਿੱਚ ਉਦਾਹਰਨਾਂ:

ਰਾਸ਼ਟਰੀ ਦਿਵਸ-ਉਤਰੀ ਕੈਟੇਲੋਨੀਆ ਵਿੱਚ(1659 ਈ: ਦੀ ਪਾਈਰੀਨੀਜ਼ ਦੀ ਸੰਧੀ ਪਿੱਛੋਂ।

pyrene's Usage Examples:

The dispersal units in Rubiaceae can be entire fruits, syncarps, mericarps, pyrenes or seeds.

indehiscent fruit in which an outer fleshy part (exocarp, or skin, and mesocarp, or flesh) surrounds a single shell (the pit, stone, or pyrene) of hardened.

In this reaction, the oxidation of benzo[a]pyrene is catalysed by CYP1A1 to form BaP-7,8-epoxide, which can be further oxidized by epoxide hydrolase.

The fruits contain 1-3 pyrenes, which are seeds enclosed within woody endocarps.

Etymology: pyrenivorans; digesting pyrene.

fusion products of pyrene and a phenylene group.

of aromatic rings: dibenzo[a,e]pyrene, dibenzo[a,h]pyrene, dibenzo[a,i]pyrene, dibenzo[a,l]pyrene, and dibenzo[e,l]pyrene.

flesh) surrounds a single shell (the pit, stone, or pyrene) of hardened endocarp with a seed (kernel) inside.

Dibenzpyrenequinone is a synthetic vat dye.

Fertile types have been called eusperm or eupyrene sperm and infertile types parasperm or apyrene sperm.

It is a structural isomer of the alternant PAH pyrene.

The fruit is dark red to purple or black, with one or two stones (pyrenes).

Flowers are white or greenish white and the fruits are orange to brown, 2–3"nbsp;cm long, with edible white pulp surrounding a 2-locular pyrene.